Best Dehumidifiers of 2021 Complete Reviews with Comparison

Humidity is a sticky problem. A lot of countries experience quite a bit of humidity, especially in the summers and it can become really uncomfortable. Areas where the humidity is above a range of about 50% can be a breeding ground for mildew, which is a kind of fungus, dust mites, mold and many other parasites as well. This can obviously cause a lot of allergies and health problems, not to mention the slow damage of your stuff.I mean do you have any idea how harmful mildew can be for your clothes?

So dehumidifiers are an absolute necessity in extremely damp or sticky places. They can take away moisture from the atmosphere to a great extent.  But, there are so many of them and they all do the same thing. How do you choose the right dehumidifier for your home?

We’ll make it easier. Here is a list of the 5 best dehumidifiers available in the market

Top Dehumidifiers: Comparison Chart

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Dehumidifier Reviews

The Homelabs 9 Gallon Dehumidifier

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This is a heavy-duty large dehumidifier with a moisture absorption capacity of up to 9 gallons created by Homelabs. It is meant for large rooms and basements of up to 4,000 square feet. It is Energy Star certified as well, which means it efficiently works without being too heavy on your electricity bill.

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One of the main highlights of the Homelabs 9 Gallon Dehumidifier is its capacity to absorb such a large amount of moisture from the atmosphere, leaving dry and comfortable air. Besides that, it has a pretty sleek and clean look unlike other dehumidifiers that might appear bulky and unattractive. Another main highlight is the fact that it is super quiet while functioning. It also has turbo mode for a high-speed fan.

What I like

Considering the fact that this is a heavy-duty dehumidifier, it comes as a delightful surprise that it is super quiet. Also it absorbs up to 9 gallons of moisture from the air, while being Energy Star certified. That is pretty efficient, I would say. as it does a great job, without taking a toll on the electricity bill. So there’s a cost effective aspect as well. Its turbo feature is noteworthy as well.

What I don’t like

One downside of the Homelabs dehumidifier is the fact that it emits quite a bit of heat, and hence radiation. There could have been some sort of a cooler to bring it back to equilibrium. Another demerit is the fact it has an auto shutoff feature with a drain hose outlet, but it doesn’t come with a drain hose.


  • Absorbs 9 gallons of moisture and is suitable for large rooms
  • Comes with an auto shut off feature and drain hose outlet
  • Super quiet for a heavy duty dehumidifier


  • Emits a lot of heat
  • Comes with a drain hose outlet but doesn’t come with a hose
  • Sort of heavy even though it is portable

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The Pro Breeze Electric Mini Dehumidifier

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This is a compact portable mini dehumidifier created by Pro Breeze that absorbs moisture from an area of up to 1,200 cubic feet. It is perfect for the home living room or bathroom, bedroom or closet. It extracts up to 9 ounces of moisture per day and has a tank with a capacity of 16 ounces of water. It also has an auto shutoff feature.

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It is the perfect mini dehumidifier that is easy to carry and absorbs a good amount of moisture from the air. It works up 1,200 cubic feet and it comes with an auto shutoff feature too which means we don’t have to worry about the tank overflowing. Besides that, it also features whisper technology with a low noise thermoelectric Peltier system, which totally eliminates the need for a loud compressor.

What I like

It is a mini dehumidifier and we couldn’t ask for anything more. It has a 16-ounce water capacity and it works up to 1,200 cubic feet. If that is not efficient enough, it also has the auto shutoff feature with an indicator LED light. What is best about the dehumidifier is the fact that is ultra-silent because it doesn’t use a loud compressor.

What I don’t like

A 16-ounce water tank capacity could be seen as some form of a demerit considering the fact that a dehumidifier would mean quite a lot of water to hold. It also features whisper technology which completely does away with a compressor. Even though it makes the dehumidifier silent, it also means less power and in turn, a slow absorption rate.


  • Portable and super easy to carry
  • Features the whisper technology which means an ultra-silent fan
  • Has an auto shutoff feature with indicator light


  • Has a low water-tank capacity
  • Does not have a compressor
  • Has a slow absorption rate

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Buyer’s Guide

When purchasing a dehumidifier for your home, it is important to look for features that matter the most to you. It is not about the costliest one or the best one according to the industry; it is about what your requirements are and how much you can spend on a dehumidifier. You obviously have a humidity problem at home and you need to fix it in the most efficient way possible. The trick is to look through some of the most important features of the product and decide which ones you can afford to slack on and which ones you absolutely cannot.

Here are some key factors that you need to consider when buying a dehumidifier:


You need to check out the collection of dehumidifiers carried by the company that you are going for in order to determine whether they know what they’re doing. If they have a history of creating awesome dehumidifiers and an excellent list of customer testimonials, you are good to go.


The next thing you obviously need to check is the feature list of the product. Does it offer the water tank capacity that you might need, does it cover sufficient area, would you need to carry it around often, and so on, are the questions you need to ask. If you are looking for a dehumidifier that you might need to travel with, then you need a rechargeable one.

Main Materials

It is ideal to go for a sufficiently sturdy material externally as you would need it to last quite some time; you don’t want to have to fix it every summer. On the other hand, if you are strict about being environment friendly, look for options that offer that.


The brand plays a very important role in the quality of the product. It is not about whether the dehumidifier is costly, but about whether the brand has sufficient goodwill and a history in delivering high-quality dehumidifiers.

Area of Coverage

As mentioned before, the coverage area of the dehumidifier is a very important factor to be considered. There is no point in getting a large-capacity dehumidifier when you have a small living room. You will get just as much benefits if you go for one that covers a smaller area.


Check the fan quality to ensure that you are not contributing to noise pollution. If you need the dehumidifier to function throughout the day or even an afternoon, you want to make sure that you can do other tasks while it is on. You don’t want to have to stop talking for it to function. On the other hand, if you need fast absorption, then you best go for one with a compressor.

Tank Capacity

The tank capacity is very relevant for your requirements. You don’t need a large tank if all you need the dehumidifier for is your small drawing room. And if you are too busy or too lazy to empty the tank, then you want one that wouldn’t get full that often and hence a large tank capacity.


The type of the dehumidifier is relevant according to the purpose – whether you want one that can be carried around or one that is heavy-duty etc.

Best Dehumidifier FAQs

How do you clean a dehumidifier?

To clean thoroughly, you need to take the air filter out and soak it in a solution of water and bleach to break down and take off all the dust. You can air dry the filter after that.

  • Take off the outer cover and clean the insides including the coils and the fan with a small brush
  • Be sure to follow the instruction manual when re-assembling the parts

What type of dehumidifier do I need?

The type of dehumidifier that you need depends on the purpose and the room for which you need a dehumidifier. If you require a single dehumidifier to be carried around to different rooms, then you could go for one that is easy to carry, lightweight and covers a small area. On the other hand, if you want a permanently placed dehumidifier for your basement for example, then you should  go for a heavy-duty one. Other than that, if you are on vacation and you only need one for a few days, you could go for a small-tank capacity and a little less sturdy one.

What causes a dehumidifier to freeze up?

It is the lack of air flow around the coils of the dehumidifier that causes a freeze-up. They become so refrigerant filled that they cause all the cool air flowing through to freeze up and hence block the functioning.

What humidity should I set my dehumidifier to in the basement?

For extreme humid conditions that go up to 80% humidity, the dehumidifier should be set somewhere between 30%-60%, with an optimal RH between 40%-50%.

How to get rid of humidity in basement without dehumidifier?

A few ways to reduce humidity in the basement include:

  • Growing indoor plants
  • Using exhaust fans
  • Putting up more fans
  • Replacing A/C filters regularly
  • Leaving more windows open
  • Leaving charcoal briquettes to absorb moisture
  • Replacing anything that collect moisture, like rugs

Final Verdict

In all, I would highly recommend the hOmeLabs Dehumidifier, while if you want to go for a less-costly option, then the ProBreeze Dehumidifier would be a great option as well.

2 thoughts on “Best Dehumidifiers of 2021 Complete Reviews with Comparison”

  1. Thanks for Excellent reviews. I need a ‘small’ portable dehumidifier that more quickly absorbs moisture (becs of lung issues). I only need it for a max 15×20 room. I would like it quiet and that hardly gives off heat. Any suggestions would be super appreciated. The Pro Breeze Electric Mini Dehumidifier, 2200 Cubic Feet may be ok, but….. Note: we need to carry it in a bag on a plane. Thank you!!!

    • Hello Roger,

      Thanks for dropping by the FreshandBreezy website ?

      We strive to provide you with relevant information so you can choose the most suitable dehumidifier for your forthcoming trip.

      Firstly, we think you made an excellent suggestion regarding the Pro Breeze 2200 cubic feet. This is a fantastic little machine, which is lightweight and portable, so it’s perfect for travelling. It is quiet and receives favorable reviews for reducing humidity and would be beneficial if you have breathing issues.

      Next up is the Hysure portable mini dehumidifier 2200 cubic feet. This is a superb value portable and comes with glowing consumer reviews. It is a small yet powerful machine.

      Another option is the Ivation IVADM35 for spaces up to 2200 cubic feet. Weighing just 4.4lb it is the smallest dehumidifier in the group which may help with your baggage allowance!

      Although the Pro Breeze and Hysure look less bulky and weigh less than 5lb. The Ivation can extract 20 ounces of humidity per day which is 2 ounces more than the Pro Breeze and the Hysure

      The above 3 choices considered the individual requirements:
      *Light portability for travelling.
      *Small but powerful.
      *Coverage and size of room.
      *And the ability to quickly absorb moisture to help with breathing.

      You should know that there are even smaller models available on the market such as the
      Pro Breeze Electric Mini Dehumidifier 1200
      However, their water absorption is almost half of the 3 dehumidifiers we mentioned. They provide a capacity of 9 ounces per day in smaller areas, so nonetheless are still exceptionally effective for such compact machines and might be worth considering for a short trip.

      We hope we have helped you narrow down your own search with our suggestions for a light and portable thermo-electrical dehumidifiers.

      We hope you have a great trip!


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