Tips to Use Your Dehumidifier Most Effectively

Last Updated on May 22, 2024 by Justin Williams

To help protect your home you need to be wary of how much damage excess dampness or moisture can cause. Your home is always vulnerable to the damp weather. But then so are you. When your home’s interior gets too much moisture, it can help mold and mildew to grow.

When that happens, your personal health is also at risk. The way to protect yourself and fight back against the damp air is to purchase a good dehumidifier. Buying a dehumidifier for your home will help remove that excess moisture and keep mold and mildew away.

If you are not sure which model of dehumidifier is right for your home, click this link and head over tour dehumidifier review. We analyze the strengths and weaknesses of 20 dehumidifiers letting you know which one is the best for you and your house.

What we are going to do in this article is to provide you with the tips you need to know to help your portable compressor dehumidifier operate at peak levels and you will be aware of the best way to use a dehumidifier.

Dehumidifier Tips – How to Use a Dehumidifier Properly


Here are the tips you need to know to make sure your dehumidifier is always working efficiently:

1. Empty the Water Tank

This should be done on a regular basis. That way your dehumidifier won’t shut off when you need it most. Also, make sure to empty it, no matter how empty, before you move the dehumidifier. That protects against spills.

2. Location! Location! Location!

It works in real estate and it will work for your dehumidifier. To get the best results and have the dehumidifier operating at optimum levels you need to keep it away from walls and furniture. Also, remember to keep doors and windows closed.

3. Set the Humidity Levels Just Right

The normal humidity range is between 30 and 50% but that is not always good when you have prized possessions you need to protect from the moisture. If you are not sure which humidity level is right for those precious treasures, ask an expert for their help.

They should know what humidity level you should use to protect your antiques and more. If there are ones with respiratory problems in your home, it is better to consult with a doctor for an ideal humidity level that works for their situations.

4. Vacuum Your Room

Before you place your new dehumidifier in a room, vacuum it first. This will keep your unit from spreading dust particles around that may trigger your allergy sufferer’s allergy. Removing the dust will help your dehumidifier’s filter last longer as well.

5. Use an Energy Efficient Unit

Dehumidifiers can take a little while to thoroughly remove the excess moisture from a room. Find a model that does not use a lot of power when it is running. Then do not run the dehumidifier when no one is at home.

6. Frost Control Helps

This may not apply to all rooms of your house but if you are using a dehumidifier in cold weather in a cold room, then you would want a model that has frost control as a key feature.

Frost control protects your dehumidifier and shuts it down before it freezes up and gets damaged. These types of units usually work best in a basement or a garage that has little insulation.

7. Use with High Moisture Activities

When you do your laundry or take a nice hot shower, your dehumidifier should be on all the time. This will help remove that excess moisture before it can do any harm to your home or treasured items.

Even when you are cooking, the kitchen exhaust fan won’t do it all alone. It needs the help of a good dehumidifier. It is similar to bathrooms or laundry rooms.

8. Reading owner’s manual

Last but not least, reading the owner’s manual can help you a lot in preventing most issues and solving basic problems of your newly purchased unit.

Final Words

Keep your dehumidifier running at peak performance by emptying it regularly, placing it strategically, and setting the right humidity level. Don’t forget to prep your space and choose an energy-efficient model with frost control for those colder areas.

Remember, your dehumidifier is your ally against moisture during laundry days, showers, and cooking marathons. And for those unexpected hiccups, your owner’s manual is always there to lend a helping hand.

With these simple tips, you’ll be a dehumidifying pro in no time!

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My name is Justin Williams. I am the founder and blogger at (read more about us). I was an allergy sufferer and that is also the reason why I began my trek to finding the best dehumidifier for my own personal health issues. All of the dehumidifier top picks on the site were put through their paces by Lance Perez - our dehumidifier researcher. He put each one through a series of tests to see how well they performed. Then, our editorial team compiled the insights into articles and published them.

1 thought on “Tips to Use Your Dehumidifier Most Effectively”

  1. We just got a dehumidifier for our basement. I really like your tip to make sure that it has frost control so it doesn’t freeze up. What is the usually temperature that is needed for it to run properly? I also like your suggestion to be mindful of when you are using it and the energy costs. I’ll make sure to just run it at night. Thanks or these tips!


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