Best Dehumidifier Reviews and Ratings in 2018

Looking for The Best Dehumidifier for Basement or Whole House?

But, did you know that there were 100+ dehumidifiers from various companies were released last year?

And in 2018, nothing has changed. There's so many models are being continuously released into the market that can make you confused, right?

More than ever, finding the best dehumidifier for your house is getting more tricky. After testing 70+ well-known dehumidifiers on the market today, compiling hundreds of online reviews, we decided to put together this article.

In this ultimate buying guide, ​we will show you everything you need to know before you decide on buying a portable dehumidifier that suits your needs. We picked the Frigidaire FFAD7033R1 as the best dehumidifier on our list for some reasons. Keep reading to find out why.

best dehumidifier

Let's begin!

What scent hits you first when you walk in through your door? While most of us anticipate sweet smells from the kitchen but we unfortunately get hit with musty smells of mold, mildew and dust. Do not hang your head in disappointment though. We hold the secret to your problem; the best dehumidifier for your home.

High humidity makes our homes and offices less attractive, and mold is probably the cause of recurrent asthma attacks

If your cat’s allergies are getting worse and there are black growths in the bathroom, basement and the kitchen, you should consider getting a dehumidifier. You know that you cannot ignore the dampness and the sneezing even after upping that antihistamine dose!

If you need another reason to buy a dehumidifier, besides poor health, then you should consider the damage your furniture could go through – you don’t want to throw them out yet, do you?

Well then, do you need the best dehumidifier to tackle dampness, condensation, and fast-encroaching mold? You are in the right place as we have all the information you need to consider when buying a dehumidifier ideal for your space. Keep reading.​

The 10 Best Dehumidifiers - Comparison Table

Rank
Model
Portability
Water Extraction
Air Filter
Editor's Rating
#1
Frigidaire 70-Pint Dehumidifier
Handles and wheels
70 pints per 24 hrs
Washable air filter
(4.8 / 5)
#2
Ivation 70 Pint Dehumidifier
Wheels
70 pints per 24 hrs
Washable air filter
(4.7 / 5)
#3
Friedrich 70 Pint Dehumidifier
Handles and wheels
70 pints per 24 hrs
Washable slide-out water filter
(4.6 / 5)
#4
Honeywell 70-Pint Dehumidifier
Handles and wheels
70 pints per 24 hrs
Washable air filter
(4.5 / 5)
#5
Frigidaire 50-Pint Dehumidifier
Handles and wheels
50 pints per 24 hrs
Washable air filter
(4.4 / 5)
#6
Keystone 50-Pint Dehumidifier
Rolling casters
50 pints per 24 hrs
Washable air filter
(4.3 / 5)
#7
Arctic Aire 50 Pint Dehumidifier
Handles and wheels
50 pints per 24 hrs
Removable Air Filter
(4.2 / 5)
#8
Frigidaire 30-Pint Dehumidifier
Handles and wheels
30 pints per 24 hrs
Washable air filter
(4.15 / 5)
#9
hOme 30 Pint Dehumidifier
Handles and wheels
30 pints per 24 hrs
Washable air filter
(4.1 / 5)
#10
Ivation 30 Pint Dehumidifier
Handles and wheels
30 pints per 24 hrs
Washable air filter
(4.0/ 5)

Why is A Dehumidifier Important?​

Your home is a haven – a healthy place where you can relax, rejuvenate, grow, rest, meet with friends/family and be a better you. For the health of your home, you have to be keen about the level of humidity in the air. While a little humidity is fine, high levels of humidity (can) result in big problems.

High humidity isn’t just bad for your health, but it also affects clothing, electronics, and furniture. Once you recognize that your home has high humidity levels, then you’ll need to get the best household dehumidifier.

Dehumidifiers are helpful household appliances which help in the maintenance of preferable and healthy humidity levels. Their main job is to cleanse the air and to get rid of excess moisture preventing bacteria, mold, and other organisms from growing.​

mold and mildew

How do you know you need a dehumidifier?​

Most of us cannot tell that the air we are inhaling isn’t safe or healthy until later on when we start experiencing some adverse effects, well, unless you are super sensitive. Sensitive or not, you need a dehumidifier when you see the following:​

  • Wet/ moist stains on your walls and ceilings.
  • The room feels unpleasantly stuffy.
  • Condensation on windows
  • Visible mold
  • Existence of musty odors
  • High and uncomfortable moisture levels

Unfortunately, opening windows and letting on more light will not lower the humidity levels entirely and if you live in a congested part of town, you’ll just have to get a dehumidifier. This device will help you eliminate the potential danger that could affect your loved ones and the pets.

Still unsure of why you need to get a dehumidifier? Check out these benefits that come with having a dehumidifier:

1. It improves the quality of air in your home

2. Prevention of Mold

3. It eliminates dust mites and reduces allergies

4. Increases your comfort

5. It protects your home

6. It isn’t room-specific

7. They are available in different sizes

8. They are portable and convenient

9. Various budget-friendly options

10. They are energy efficient

11. They are easy to maintain

12. It drains continuously

13. It restarts automatically

14. Automatic defrost

When to Buy a Dehumidifier

Your entire home and not just the basement requires a dehumidifier to combat high humidity levels. But most of us only buy dehumidifiers when the need arises. That shouldn’t be the case hence this review – you may not know that you need a dehumidifier until it’s too late.

As already mentioned, you need to dehumidify the air to get rid of mold, dust mites, to protect your property from damage, and to increase your home’s comfort levels.​ 

The signs include:​

Bad basement odors

Whether you use the basement as the storage room, your creative space, the laundry room or one of the family rooms, it may become damp from liquids from the ground or rainwater, humid air from the exteriors or unvented cloth dryers.

With excessive condensation comes a strong stench which gets worse when you have poor ventilation in your home. The best dehumidifier for basement will offer the ventilation needed to get rid of the stench.​


Water Stains

When there are water stains on the walls and ceilings of your home, then you need to get a dehumidifier.


Increased allergic reactions

If your allergies get worse and your asthma attacks worsen and become more frequent, then you need to consider your home’s humidity as the cause. High humidity creates the perfect breeding ground for mold and dust mites. These two forms of organisms are known to worsen allergies?​


When you have high energy bills

The dehumidifier lowers energy costs as it enhances the function of the air conditioner. When the air is too humid, the AC works hard to cool the air and to get rid of the extra moisture. This means that your AC wears out too soon calling for replacements and constant repairs.​

Presence of mold spores

You may wonder about how you could possibly view the micrometer mold spores, but we assure you that you will know when they hit. At high humidity levels, mold spores will grow on walls and other surfaces. Mold spores appear as small black spots growing on walls and other areas with high humidity/ no ventilation.

The mold infestation is seen through discoloration on different surfaces. Once you spot anything that could be mold, you should go out and look for a dehumidifier fast because mold spores spread like forest fires. Mold spores are also bad for your health.


High humidity

If you are experiencing high and uncomfortable humidity conditions and your home’s ventilation isn’t the best, then you should consider getting a dehumidifier.


Dusty home

When your home feels dusty and humid all the time, a dehumidifier could be what you need. The dehumidifier will reduce the amount of dust in your home.​


Good health and comfort

When both your skin and respiratory tract system are irritated, a dehumidifier helps get rid of the irritants in the air making it easier to sleep. This could help you regain your skin’s initial glory.​

Dehumidifier Sizing Guide – What size dehumidifier do I need?

The sizing guide is important because you have to match the machine to the moisture emitted in the house. This is because dehumidifiers vary by the pints of moisture they can remove from the air in a day. So, this sizing guide doesn’t look at the weight of the dehumidifier but the moisture they remove from the air in 24 hours.

Larger dehumidifiers can remove more moisture in a day than smaller ones, and they also take up too much space.

Therefore, instead of looking at the size of the device, you should be looking at the amount of work it will do. You also need to consider the size of the house, and that means that you have to determine the square footage.

Besides space, the dampness of the room counts in the search for a dehumidifier. If the room you are in is pretty damp, you may need to get a dehumidifier with a higher capacity. But if there is little dampness, then you may want to stick to the rated capacity for that square footage.​

Here is a simple guide for you​

30-Pint Dehumidifiers

These are also called the small capacity dehumidifiers. They cover rooms with an area of about 1500 square feet, regardless of its dampness. This means that these are preferable dehumidifiers for most residential basements.

You can still use the dehumidifiers for moderately damp areas not exceeding 2000 square feet. If your house is within this square footage and feels moderately damp and musky, you should consider getting this dehumidifier.

40 or 50-Pint Dehumidifiers

If your home or office space is not more than 2000 square feet, then you may consider getting a dehumidifier within the 40 and 50-pint range. This dehumidifier will work well in that space if it always feels musty and damp all the time. If there is moisture on the walls or if you’ve dealt with mold growth in the past, then this is the best dehumidifier to work on your space.

In other cases, the dehumidifiers within this range are called medium-capacity dehumidifiers.

60 or 70-Pint Dehumidifiers

For spaces larger than 2000 square feet, you will need this hard-working dehumidifier that can remove up to 70 percent humidity or more. Most of these dehumidifiers can handle up to 3000 square feet.

Dehumidifier Sizing Chart

​<2000 sq. ft

2500 sq. Ft

3000 SQ. FT

>3000 sq. Ft

Slight dampness (50-60% humidity)

25 Pints

30 Pints

30 Pints

40 Pints

Moderate dampness ( 60-70% humidity)

30 Pints

35 Pints

40 Pints

50 Pints

Very Damp (70-85% Humidity)

35 Pints

40 Pints

45 Pints

60 Pints

Extremely Wet (85-100% humidity)

40 Pints

45 Pints

60 Pints

70 Pints

While these are the standard recommendations by the manufacturer, the testing conditions may have been different hence the need to choose a higher-rated dehumidifier.

Despite the pint-size, most dehumidifiers come with a bucket that collects water. The bucket needs periodic emptying. There are other dehumidifiers set up to drain automatically as long as the setup allows for draining. These automatic draining models are ideal for basements because the floor drains are already set up.

You’ll also need to consider the following:​

  • The number of people who live or spend time in the house
  • If the house is located in a humid climate
  • The number of doors and windows
  • The presence or the absence of a washer or a dryer

Reviews of the Best Dehumidifier on the Market 2018

#1. Frigidaire FFAD7033R1 70-Pint Dehumidifier (Best 70-Pint Portable Dehumidifier)

Frigidaire FFAD7033R1 - Best 70 Pint Dehumidifier

Frigidaire understands your woes with improving the air quality in the large spaces in your home. Having been in the business of dehumidifying humid spaces and keeping the air within the optimum humid conditions, they understand what you need and have designed and redesigned their dehumidifiers to meet your needs. With this Frigidaire FFAD7033R1 70-Pint Dehumidifier being the best seller on the market, it means that Frigidaire is offering a solution worth your money.

Safer and a healthy home: This 70-Pint dehumidifier works tirelessly to evacuate the extra moisture from your home. By keeping your home’s humidity within the optimal range of 50 percent, mold and mildew will be a thing of the past. The upside of lowered humidity is that it creates unfavorable conditions for bacteria and viruses to survive. We like this feature because it means you live a happy life without any breathing difficulties.

The 70-pint dehumidifier makes use of your standard 115V electrical outlet meaning you don’t have to worry about making adjustments to the electrical system in your home. Wondering what it is like to use the dehumidifier in colder climates? Well, this dehumidifier holds up pretty well, and its low-temperature operation helps in saving energy and money on bills.

While this dehumidifier works hard to remove all the excess moisture from the air around your home, it doesn’t use a lot of energy, and you won’t regret purchasing it once the energy bill comes through. We trust its efficiency as it comes with an Energy Star rating – dehumidifier rating matters in determining the efficiency of the appliance. It is UL Listed too.

Comfort at home comes with the use of efficient devices. This dehumidifier boasts of another efficiency feature in the form of Ready-Select electronic controls. The controls have digital humidity readout which ensures that the percentage of humidity in our home or office is at its optimum making breathing comfortable and the skin soft. It also comes with a 24-hour on/off timer and a control lock.

For continuous operation throughout the day, you should keep the dehumidifier close to a drain.

You can move this dehumidifier from one area to another; thanks to the SpaceWise portable design. This portable design features a top handle, caster wheels and integrated side handles. Anyone can move the dehumidifier effortlessly.​

What We Liked

  • It is white and blends with our interior décor easily
  • It is quieter than other dehumidifiers
  • It is an ideal dehumidifier for damp basements
  • It runs 24 hours a day, and it has an on and off timer
  • Very energy efficient
  • Moving from one area of the house to another is easy thanks to the caster wheels, top and side handle design.

What We Didn't Like

  • The tank is small, and you have to empty it often
96 /100
Our Ratings

Ivation 70 Pint Energy Star Dehumidifier Review

Removal of extra moisture from the air doesn’t have to be an arduous task thanks to dehumidifiers. If you have space measuring about 4500 square feet, you’ll need a 70-pint dehumidifier. Such a dehumidifier is larger than most others, and it has more power. With the power it holds, it removes about 70 pints of moisture within 24 hours.

Though big, it weighs a mere 40 pounds making it a perfect fit for discrete spaces. It also has four sturdy and highly portable rolling caster wheels so you can move it with ease to parts of the house with higher humidity.

Living in large spaces during the hot and humid months doesn’t have to feel uncomfortable anymore thanks to this 70-pint dehumidifier. Despite the power it expends in removing moisture from the air, it won’t hurt your energy bill.

The 6-foot long, three-prong power cord is long enough, so you won’t need to get extra extension cables.

The efficiency of the dehumidifier comes from the two-fan speeds. You can choose between regular and turbo fan speeds for your comfort. You also get to control the output of the dehumidifier using the on/off switch. To further simplify the use and the maintenance, there is a user-friendly LCD interface which gives you a glance of the filter function and reservoir alerts.

With the built-in relative humidity meter whose readings get displayed on an LCD, you will be able to view the current humidity level of the room then set the ideal conditions for automatic moisture control. The convenient 24-hour timer saves energy costs, and it suits your lifestyle. You’ll also appreciate the value of the auto-restart feature in case of a power outage.

Other exceptional features include the frost sensor, a washable air filter, and the easy-empty reservoir.

What We Liked

  • It is relatively quiet for the large size
  • It removes excess moisture fast.
  • It has a built-in filter and the automatic restart feature works effectively.
  • Easy setup

What We Didn't Like

  • It may get a little loud.
94 /100
Our Ratings

Friedrich 70 pint dehumidifier review

This dehumidifier beats others in its category as it has a built-in drain pump. You don’t ever have to empty a bucket again thanks to this dehumidifier’s intuitive auto-drain pump operation. It senses the levels of the condensate and begins the draining process intuitively. This unit continues operation once emptied, and you won’t need to reset it manually.

And, that isn’t the only draining option; it comes with a removable condensate bucket that holds up to 16 pints of water once.

So, if you are in need of a 70-pint dehumidifier that can hold water in a bucket, automatically pump condensation horizontally or vertically when the bucket is full or one with a continuous drainage outlet, this is it.

It is easy to use, and the top-mount digital touch controls display room temperature and the relative humidity levels of the room. It also has a 6-foot power cord which makes it convenient while saving money otherwise spent on buying an extension cable.

It is an energy-saver, and it is Energy Star rated. When working, its system offers a continuous draining operation while the fan cycles off with the processor.

It enhances the comfort of your home by providing reliable and efficient operation. With it, you can set humidity levels from 30 to 90 percent RH with the use of the top-mounted digital touch controls. It has a 24-hour on and off timer as well as an auto-start feature that works well in case of a power outage.

Its sleek and modern design and the washable slide-out filter make(s) it one of the best 70-pint dehumidifiers available.

What We Liked

  • The drain pump works well, and it empties automatically
  • It is energy efficient, and it doesn’t run as much upon attaining optimum humidity.
  • It is efficient and evacuates moisture from large spaces effortlessly

What We Didn't Like

  • It is a little loud
92 /100
Our Ratings

Honeywell DH70W Energy Star 70-Pint Dehumidifier Review

Sometimes you may have a relatively small room with extremely high humidity and a lot of growing mold. While a 50-pint dehumidifier may seem like your best bet, it may not work as efficiently. In that case, you may need a 70-pint dehumidifier with a capacity to evacuate more moisture from the air within a shorter time. This Honeywell DH70W Energy Star 70-Pint Dehumidifier comes handy at such times.

It removes up to 70 pints of moisture from the air in 24 hours. To determine the level of humidity in the air when the dehumidifier is working, you have the digital thermostat control that senses room humidity before activating dehumidification. The timer settings, room temperature, and the humidity settings display on the large LED interface.

Depending on the humidity in the air and how fast you want the dehumidifier to work, choose between the high and the low fan setting. You can also set the time you want the dehumidifier to run using the 24-hour timer. The auto-restart feature is convenient, and it will restart the dehumidifier after a power outage.

The low-temperature operation keeps the dehumidifier running even at lows of 41 degrees Fahrenheit. This dehumidifier also features a front water level indicator, a full tank light, an auto shutoff, and an audible alert. These features increase the efficiency of the device and also reduce worry after plugging in the dehumidifier.

Another favorite feature is the continuous drain option. Unfortunately, you’ll have to buy a garden hose separately to use this feature. But even without the drain hose, you can still move the dehumidifier from one area to another using the smooth-gliding caster wheels as well as the integrated side handles. The tank is easily detachable, and it has an anti-spill element with comfortable and ergonomic handles.

The air filter is washable, and you can breathe easy once you have the air filter cleaned up. This air filter removes water particles from the air.

What We Liked

  • The fan shuts off when the compressor goes off
  • It is one of the most durable dehumidifiers on the market.
  • It has a large capacity, and it is powerful, extracting a lot of moisture from the air in a short time.
  • The control panel display is easy to use and the filter screen easy to access, and clean
  • It runs quietly

What We Didn't Like

  • You need to change the filter frequently
90 /100
Our Ratings

#5. Frigidaire 50-Pint Dehumidifier (Best 50-Pint Portable Dehumidifier)

FFAD5033R1 50-Pint Dehumidifier Review

This dehumidifier has a high capacity and can remove 50 pints of moisture from the air within your damp house in only 24 hours. It offers double benefits to its users as it works effortlessly and it utilizes energy in the process. Because of its efficiency, it comes with an Energy Star rating. You can plug it into a 115V electrical outlet.

It comes with a low-temperature operation which saves energy and money – this dehumidifier remains in good working shape up to 41 degrees Fahrenheit.

It features efficient and effortless features such as the effortless automatic shutoff which gets activated when the water tank is almost full. If you are looking for a means of reducing trips that involve emptying the dehumidifier, then you should consider using the continuous drain option. Just make sure you have a suitable drain, and you won’t have to empty the water in the bucket.

Another favorite feature of this dehumidifier is the design. It features a front-loading bucket with a splash guard and a carrying handle. The location of the bucket makes for convenient access, and the carrying handle makes emptying of the bucket hassle-free.

You will also appreciate the full-tank alert system which goes off when water nears capacity. It notifies you when it’s time to empty the water bucket.

The caster wheels and the dehumidifier’s SpaceWise Portable Design make it easy to move the unit and make this the best 50-pint dehumidifier.

What We Liked

  • It works effortlessly, and it has a simple feature for humidity control
  • It is easy to install
  • It is relatively quiet
  • Very energy efficient
  • Sleek and it features an attractive design

What We Didn't Like

  • It continues to cycle even when the humidity is at optimum levels
  • The sensor is a little off
88 /100
Our Ratings

Keystone KSTAD50B 50 Pint Dehumidifier Review

This is one of the best 50-Pint dehumidifiers that is Energy Star Compliant at 2.0EVV. This 50-Pint dehumidifier can suck out up to 50 pints of moisture from a 3000 square feet room in 24 hours.

It runs continuously, but in case of a power outage, it doesn’t stop or get damaged because of the auto-restart feature that saves your settings. The other smart feature of this dehumidifier is the full bucket alert that has an automatic shut-off.

If you don’t like the hassle of emptying the water tank and you have a suitable drain, you can use the continuous draining option that’s available for use with any standard garden hose. With the transparent water level indicator and the different water draining options, you’ll be spoilt for choice on draining options.

We dislike doing the dishes and having another device that needs cleaning on the list can make our lives miserable. However, Keystone made cleaning of this dehumidifier easy by incorporating a removable dust filter that is easy to clean. The filter also comes with a clean-filter alert. You don’t have to struggle cleaning it, as you breathe in clean air.

To further simplify use, the dehumidifier features electric controls with an LED interface. The display has settings for normal, turbo and auto-defrost. The latter makes this an ideal 50-pint dehumidifier for colder regions. There also is a 24-hour timer for convenience.​

What We Liked

  • Works well even in rooms measuring 3000 square feet
  • Efficient and it works quietly
  • It is easy to set up and use
  • Works well in basements and it lowers humidity from highs of 85 to 45 percent within eight hours
  • It is energy efficient

What We Didn't Like

  • It doesn’t have wheels for moving it around
  • The hose drain’s connection isn’t the easiest to use.
86 /100
Our Ratings

Arctic Aire ADR50B1G 50 Pint Dehumidifier Review

For rooms measuring 3000 square feet, you need to consider getting a 50-pint dehumidifier, and this is one of the best on the market. Within 24 hours, this dehumidifier gets rid of 50 pints of moisture from the air.

If your home feels excessively damp, you will experience growth of mold. Mold doesn’t just damage furniture and walls but also affects your health. So, instead of jeopardizing your health and your home, you should consider getting this dehumidifier.

The Arctic Aire ADR50B1G 50 Pint Dehumidifier from Danby has a sleek, portable design that makes it work hard while looking great. Despite being effective, it is energy efficient, and it is Energy Star Compliant. It is also environmentally safe all thanks to the use of R410A refrigerant.

With the contemporary electronic controls and the LED display, the use of this dehumidifier is pretty easy. You can program the humidity settings and control the quiet two-fan speed.

This dehumidifier has proven to be one of the best on the market with its low-temperature component. This component allows the dehumidifier to run continuously until the temperature drops to 5 degrees Celsius.

In case of a power outage, there is the automatic restart feature to keep it running. Also, the coils are kept free of ice with the dehumidifier’s automatic de-icing system.

This device is easy to clean thanks to the removable filter. It also has a direct drainage feature which runs continuously making it easy to use. You can move it from room to room thanks to the built-in casters.​

What We Liked

  • It comes with a 24-month warranty on parts and labor, and there is a carry-in service.
  • You can get a 30-pint or a 70-pint dehumidifier from Danby.
  • It is easy to use, and it works well
  • It has four caster wheels which enhance its portability
  • It features a direct drainage system making it easy to use.
  • Uncomplicated shipping and return process

What We Didn't Like

  • It gets noisy
84 /100
Our Ratings

#8. Frigidaire FAD301NWD Energy Star 30-Pint Dehumidifier (Best 30-Pint Portable Dehumidifier)

Frigidaire FAD301NWD Review

Managing humidity in small spaces can be tough especially when you live in a house without sufficient ventilation in a crowded part of town. Having lived in small spaces too, we know how it gets especially when it boils down to the air quality and keeping away the mold. It gets worse when you live in a part of the world with very humid climate.

If you are strapped for cash and in dire need of a dehumidifier, then this Frigidaire FAD301NWD Energy Star 30-Pint Dehumidifier was developed just for you. The price is just right, being the lowest priced 30-pint dehumidifier. Even with the low price, the quality is excellent.

This 30-pint dehumidifier works tirelessly to suck out the extra moisture out of small spaces, and it drains continuously into a drain making sure that your home or office stays protected from mold and mildew.

By lowering the humidity levels of the damp room to about 50 percent, the air becomes less conducive for breeding of bacteria, dust mites, and mold spores. As a result, you’ll become less sick, and your breathing will improve significantly. It features an antibacterial filter which is washable hence the reduction of bacteria, airborne particles, and odors buildup.

It is easy to operate. Its top-center mechanical controls are easily accessible. The collection container is easily accessible, and it has a level indicator so you won’t have to worry about spills. To simplify use, you have to keep it close to a suitable drain. The front, pull-out 12-pint tank has a handle plus a splash guard simplifies its use

You can move this dehumidifier from one part of the room to another thanks to the SpaceWise design that includes a top handle, caster wheels, and integrated side handles.

To save money otherwise spent on high energy bills, this dehumidifier has a low-temperature operation.

We also like that there is no connection struggle and no need for an extension cord as this device comes with an extra-long 6ft-three-prong power cord.​

What We Liked

  • It is easy to use as its controls are easily accessible.
  • It is one of the quietest dehumidifiers
  • Portable with casters and handles
  • Comes with a washable antibacterial filter
  • Affordable

What We Didn't Like

  • The filter gets dirty pretty fast
  • Stops working after two years
83 /100
Our Ratings

hOme 30 Pint Dehumidifier Review

If you are in the market for a dehumidifier for a 1000sq.Ft room then you need to consider this 15.2 x 10.2 x 19.7inch dehumidifier, with a 3-liter water tank capacity. It removes 30 pints of moisture from the air daily. It is UL Listed and Energy Star Rated.

The Energy Star rating on this dehumidifier stands out the most quelling fears of high energy bills. The energy efficiency of this unit is a stealth move by hOme since your health is important and you shouldn’t compromise it by living in a mold-ridden house when there is a dehumidifier for it.

As a 30-pint dehumidifier, it works efficiently in small rooms, damp basements and, if your large living room gets musty at times, you can still use it. The continuous dehumidifying operation that lasts for 24 cycles keeps the humidity around 50 percent, which is ideal for the good health of humans but unfavorable for the survival of bacteria, mold spores, and dust mites.

We have to mention that this dehumidifier works unlike many others emitting heat when in use. It takes in humid air and expels dry and hot air. When you use it in small spaces, you should expect the air temperature to rise.

Within days of use, breathing gets easier because the dehumidifier reduces odor, bacteria, and allergens from the air making breathing easier. The dehumidifier expels allergens and odor build up in the humid air with its built-up pump compressor. There also is a built-in pump compressor which increases the fan’s speed from normal to high resulting in complete odor reduction and moisture expulsion.

You can move it with ease from one part of the house to another thanks to the caster wheels and the built-in handles.

The drain hose outlet makes for continuous draining of water sucked from the air. The water tank is also removable making for uncomplicated manual emptying. The only let down is that you have to purchase the draining hose separately.

Additional features of this dehumidifier include touch control panel, an auto-restart function, an auto-shutoff and a defrost function. Its customizable humidity level ranges from 35 to 85 percent humidity.​

What We Liked

  • It has a washable filter
  • It is pretty quiet
  • It is easy to use, drain and clean
  • Sleek design that makes it blend easily with any décor
  • It is affordable

What We Didn't Like

  • It doesn’t come with a hose
82 /100
Our Ratings

Ivation 30 Pint Energy Star Dehumidifier Review

At high humidity, your home is a haven for bacteria, mold spores and dust mites which breed fast making you sick. The frequent allergy symptoms and the heightened asthmatic attacks aren’t getting worse entirely because of industrial and motor pollution but because of the poor quality of the air around your home and office.

This dehumidifier is among the most powerful of its kind noting that it effectively removes excess moisture from the air in spaces up to 2000sq.ft large. It comes customized with two-fan settings which make for easy air regulation.

Despite the power, this isn’t a significant appliance. It has a compact design, and at only 30 pounds, It fits most small spaces discreetly. Ivation had in mind the dehumidifier's portability hence the design with sturdy and smooth rolling caster wheels.

This Ivation 30 Pint Energy Star Dehumidifier operates using an innovative filtration and evaporation system which ensures that you have a safe and pleasant atmosphere. As a result, it prevents mold, mildew and it protects your property from structural damage.

This is a tech-savvy unit that allows you to control moisture levels of the room using a simple LCD interface. The interface allows you to check the humidistat, adjust the fan’s speed, and set your ideal humidity levels. You can also program the 24-hour timer. In case of an issue with the filter or the reservoir, you’ll receive alerts on the LCD screen.

The water tank capacity stands at 1.3 gallons meaning that it will hold 30 pints of moisture in a day, a favorite feature for us during the humid months. It automatically shuts off when it reaches the highest level shown by the indicator. If you don’t want to empty it in the middle of the night, you can hook it up to the optional hose for continuous draining.

Another favorite feature of this dehumidifier is its eco-friendliness. As an eco-conscious user, you’ll enjoy the appliance’s features like the auto-shutoff, the cleanable filter, and the timer.

Additional features that improve the efficiency of this dehumidifier include 2-fan speeds, the on/off switch, an extra-long cord, the frost sensor, auto-restart, and the transparent water level indicator​

What We Liked

  • It withdraws water effectively from relatively large spaces up to 2000 sq.ft
  • It is quiet when running on the low fan setting
  • Eliminates mold, mildew and dust mites and helps in the management of asthma and other allergies
  • Easy setup
  • Innovatively designed with savvy features that enhance its use

What We Didn't Like

  • It is loud running on the high fan setting
80 /100
Our Ratings

Dehumidifier Buying Guide

Dehumidifiers reduce the amount of indoor humidity by removing excess moisture from the air. By doing so, they inhibit the growth of mold, mildew and dust mites. Despite their effectiveness, there are differences regarding the type of dehumidifier and what the appliance can do.​

Recap​

Before we dive into all the other factors that define the best dehumidifier, here is some basic information on humidity:

Humidity refers to the amount of moisture in the air around you. This moisture plays a significant role controlling the number of airborne allergens circulating in your home. Mold and dust mites, the two most common indoor allergens thrive best in warm and humid conditions hence the need for the dehumidifier. Because these conditions encourage the proliferation of mold and fungi, it is important to keep the relative humidity in the air at or below 50 percent.

A dehumidifier must be able to lower the relative humidity of the room.

For that reason, you cannot buy a dehumidifier blindly; you have to ensure that the features of the dehumidifier match your needs. To guide you in the purchase, we have this comprehensive guide:​

​Features and factors to consider when buying a dehumidifier

  • How do dehumidifiers work?

We already know that the dehumidifier regulates a room’s relative humidity by removing moisture from the air.

According to How Stuff Works, a dehumidifier works by making use of these parts: the fan compressor, reheater, compressor cooling coils and the reservoir. To lower the relative humidity, the dehumidifier’s fan collects air from the surrounding area and pulls it into the dehumidifier.

As the air passes through the inner part of the dehumidifier, it gets in contact with the dehumidifier’s cooling coils. The coils use condensation to pull moisture from the air. All the collected moisture remains on the coils before dripping into the dehumidifier’s reservoir.

The dehumidifier then reheats the air exhausting it back into the room. Though the expelled air is warm, it doesn’t warm up the room as much.

A dehumidifier has a removable plastic bucket as a reservoir, and you need to have more bucket which has a place you can hook a hose to so that the collected water goes straight to the pump or the floor drain. With the hose, you don’t have to worry about forgetting to drain the bucket.

Fortunately, you can also get a dehumidifier that comes with an automatic shut-off feature.

Why not buy and use an air conditioner in place of a dehumidifier?

Well, while you could use your A/C to lower humidity, the A/C does not reheat the air before expelling it although it also lets the warm air cycle over the cold coils. At the same time, your A/C lacks a humidistat to detect the changes in relative humidity – it only detects temperature changes.

So, if you are allergic to dust, dust mites, mold and if you have a musty mildew smell lingering in the room, condensation on the floors, windows or walls, you should consider getting an efficient dehumidifier.

  • Type of dehumidifier

There are three main types of dehumidifiers, and they include the compressor-based dehumidifiers, thermo-electric and desiccant dehumidifiers.

Compressor-based dehumidifiers are the most common, and they are capable of removing at least 10 gallons of water from the air within 24 hours. On the other hand, thermo-electric and desiccant dehumidifiers remove just a few ounces within a day. For this reason, the compressor-based dehumidifiers work best on larger spaces while the desiccant and the thermos-electric dehumidifier works better in small spaces and if the humidity of that space is low.

Because of the functionality of the desiccant and the thermo-electric dehumidifier, most people opt for the compressor.

If you live in a hot and humid part of the world, then a refrigeration dehumidifier is preferable. When the air is hot, it becomes easier to cool it and to extract the moisture from the air.

So that you know, a desiccant rotor dehumidifier uses a slowly rotating disc or a belt of absorbent material. The material absorbs moisture from the air, and the damp section moves through a drying process, and the water evaporates before collecting in the water tank.

  • Climate

To determine the best dehumidifier for basement or home, you have to keep in mind the existing climatic conditions around your home. Dehumidification is necessary for cold, damp conditions or in hot, humid conditions.

For colder climates, a desiccant rotor dehumidifier is more effective because it doesn’t use cooling for moisture extraction. The operation of a desiccant dehumidifier isn’t affected by the air temperature. But, as mentioned above, the desiccant model doesn’t extract a lot of moisture from the air meaning that the refrigerant model is still preferable for large spaces.

For hot and humid climatic conditions, the refrigerant type of dehumidifier works better, and it extracts more moisture.

  • Moisture removal rate

How much moisture will the dehumidifier evacuate from the air in the room after some time? To determine this, you will have to look at the dehumidifier’s pint size. The pint-size lets you know the number of gallons the dehumidifier will remove in 24 hours. For instance, the Ivation 30 Pint Energy Star Dehumidifier can remove 30 pints of moisture from the air in a 2000 square feet room in 24 hours.

It is important also to consider the humidity levels of the room. When the basement/ room is very damp, or you live in a very humid climate, you will be better off with a higher pint dehumidifier. In such cases, a 50-pint dehumidifier is ideal for a 2000 square feet space or even smaller. You don’t want a dehumidifier that works less effectively damaging furniture and making you sick.

  • Room coverage area

It is a requirement that you match the size of the dehumidifier with the space you need to keep dry. To maintain the relative humidity within a range of 40-50 percent, the humidifier must extract extra humidity from the air daily. For this reason, dehumidifiers are rated per square footage.

But, the size of the room isn’t all that determines the kind of dehumidifier bought. You also need to take into account airflow in the space as well as the current humidity levels. Airflow is good in larger spaces than smaller spaces and dehumidification made easier.

You also need to be aware of the fact that climate control HVAC systems and ceiling fans may affect the humidity and there may be a need for the use of more than one dehumidifier; in high humidity.

50 to 70-pint dehumidifiers have powerful fans, and they work best for lowering humidity in small rooms. They also work in open space basements. If you live in an area that experiences high humidity all year long, a whole house dehumidifier is preferable.

  • Humidistat

There is no other way to set the target humidity of the room but with a humidistat. A humidistat lets you know the amount of moisture in the air. Most dehumidifying devices give a humidity range which is almost accurate. For the human comfort and elimination of dust mites and mold spores, the ideal relative humidity range is anywhere between 40 and 60 percent although most people are more comfortable with a range of 40-50 percent. In other cases, the comfortable range goes down to 30 percent.

Humidistats come in different designs with most of them coming built-in. There also are adjustable controls. Some dehumidifiers have a digital readout, and others feature a dial button which you can adjust from wetter to the dryer.

The small, portable dehumidifiers have an on and off control function, and you may have to buy a hygrometer to determine the level of relative humidity.

  • Temperature range

Will the dehumidifier be able to operate if your garage, basement, or the crawlspace gets cold? Can it operate at lower temperatures?

Frigidaire 50-Pint Dehumidifier and all Frigidaire dehumidifiers are shown to operate effortlessly at low temperatures of 41 degrees Fahrenheit. Noting that the air will have excess moisture when it gets hot and again when the cold season hits, the dehumidifier chosen should be able to work effectively and effortlessly even at such low temperatures.

  • Portability

Even though you may have a powerful 70-pint dehumidifier, there are times when you will want it focused on one room or part of the room more than others. In such instances, it is convenient to have a dehumidifier you can move around with ease. While most dehumidifiers weigh between 30 and 40 pounds, others are heavier hence the need for caster wheels and handles. You also need to consider the cord when packing it away.

  • How to remove the condensate

Do you need to pump the dehumidifier to get rid of the condensate? To answer this, you have to look at the design of the dehumidifier. The best dehumidifiers come with a hose for draining of the condensate. With the drain line, the condensate flows directly out of the dehumidifier into a floor drain or a nearby sink if there is one.

In some instances, you can drain the condensate with the help of gravity; also called porting. With gravity, porting eliminates the need to empty the water reservoir. However, in cases where the use of gravity isn’t a plausible option, and the hose not as long, you will require a pump.

The pump works like a sump pump, collecting the condensate in a small reservoir. There is a water indicator on the reservoir tank, and when the maximum level is reached, the pump expels the water, pushing the condensate up to 25 feet horizontally. The use of the pump is a common option for basement dehumidifiers.

  • Noise level

Even though dehumidifiers perform magic making our homes hospitable and safe, enhancing good health and protecting furniture from damage, some dehumidifiers are just too loud. For this reason, most people inquire about the level of noise produced by the dehumidifier before purchase. And, we admit that this is an important feature and even with loud kids and TV, the dehumidifier shouldn’t produce uncomfortably high levels of noise.

Keep in mind that older dehumidifiers are louder than the new models which run almost quietly. While on it, keep in mind that the larger dehumidifiers are louder than, the smaller ones.

  • Energy Consumption

Not everyone can afford every electronic device they dream about because they are often too expensive in terms of energy consumption. In a typical setting, a dehumidifier consumes energy ranging from 50 to 800 watts. However noting that high humidity can make you pretty sick and deteriorate the state of your home in a short time, you have to get a dehumidifier. Fortunately, manufacturers understand the energy factor hence the Energy Star Compliance.

Some of the most efficient Energy Star – rated dehumidifiers lower energy costs by up to 50 percent. Therefore, you won’t have to deal with exorbitant energy bills.

  • Ease of use

User-friendliness is at the peak of all dehumidifiers manufactured currently. The dehumidifiers have features like electronic controls, auto-defrost, fully and easily adjustable humidity settings, auto-restart features, and direct drain options. They also feature removable and washable air filters with some boasting of anti-bacterial air filters.

The other integrates features include water level control that prevents overflows. And there also is a full tank light that signals when it is time to empty the tank.

The mobility handles and wheels also make the dehumidifier easy to use by making it portable.

  • Warranty

Will the manufacturer repair and service the dehumidifier if it stops working in less than one year? For most manufacturers, the maximum warranty awarded is a year though others offer two-year warranties.

The warranty on the appliance is your insurance policy against malfunction or defects. Therefore, you should be keen on it. It is prudent to look through comments from other reviewers of the dehumidifier to determine if the manufacturer honors their promise for insurance and also to determine if the dehumidifier is long lasting or not.

  • Brand/ Manufacturer’s reputation

Just like the warranty, the experiences of previous customers should be a yardstick with which you base your final decision upon. The best sellers are highly reputable and respected in the industry because the quality of their products is trustworthy. You should consider this too.

Conclusion

We have reviewed ten of the best dehumidifiers that fall into the three categories of 30, 50 and 70-pint dehumidifiers. It is clear that the best dehumidifier isn’t too loud, it is efficient for the needs of the space it's designed for and, it comes with smart features that make it easy to use. Out of the ten, the Frigidaire FFAD7033R1 70-Pint Dehumidifier is the best of all. Its price is just right, and it efficiently evacuates air from spaces up to 4500 square feet large.

18 thoughts on “Best Dehumidifier Reviews and Ratings in 2018

  1. Hi, This is great guide on how to select the best dehumidifier. I really loved your comparison chart and look of the site. You seem to be expert in this.

  2. I’m looking for a dehumidifier for my basement which was completely finished but, due to flooding caused by a sump pump failure, is now down to the bare block. When I removed the drywall, I noticed that the block was sweating. I have not replaced the drywall because I’m afraid the block will start sweating again. The tile floor constantly looks damp. The space is not that large – around 400 sq ft. Which brand and model would you recommend? Thanks.

  3. The total dimensions of my basement is 20 by 50 with a wall in the middle. I want to set up the dehumidifier to just dump the access moisture in the air right into my sump pump. My current dehumidifier works that way, but sometimes the moisture is so bad that is fills up the tank on the dehumidifier. I’m not sure exactly why that happens, but I want a dehumidifier that does not do that because once it is full, it shuts down and I start growing mold in my basement.

  4. Looking for a reliable dehumidifier for a large basement. Not looking to use drain, more concerned about bucket size and not freezing up the coils.I know their are many choices. Any thoughts on what might be a good choice and most durable.

    Thanks

  5. Hello, last year I had my ac unit upgraded. Since that time, I notice condensation on my windows during the summer when running the ac. I also notice that sometime even though the thermostat says its cool that it doesn’t feel cool. I have researched and it sounds like I might need a dehumidifier. By putting a portable one in my basement, will that help with the entire house?

    • If they did not size your house properly for the AC unit, it will cool the house before it gets enough water out of the air. It does sound like you will need a dehumidifier. I live in a very humid place and have been doing research on this.

  6. I have read your information carefully.

    Having said that: For a newer 450 sq. ft. RV (but a park model that doesn’t move) mounted in a very rainy environment and infrequently used is a Frigidaire 70 pint model still recommended or is a Frigidaire 30 pint ok. The RV is left unheated when not in use. The unit will use the drain hose due our long absences.

    Thank you.

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