5 Best Dehumidifiers For Garage Gyms (Updated 2023)

Mostly, homeowners use garages to store precious memories and things they don’t usually have room for inside the home. 

However, that’s not it! Some people also utilize the garage for home gyms – as it’s the best place for doing a workout in the home!

No matter what, keeping your garage free from moisture, heat, and dampness is a tricky and challenging task.

If a garage becomes excessively humid or damp, mold and other fungi will grow. To fix this, read our dehumidifiers for garage gym review.




Moisture Removal


Check Price

Vremi 50 Pint 4,500 Sq. Ft. Dehumidifier...

16.6 X 11 X 24.3 Inches

50 Pints Per Day

4000 Sq Ft

SEAVON Electric Dehumidifiers for Home, 2200...

6.5 X 5.3 X 11.5 Inches

0.6 Pints Per Day

225 Sq Ft

ALORAIR Basement/Crawlspace Dehumidifiers 198...

23.2 X 15.2 X 17.7 Inches

90 Pints Per Day

2600 Sq Ft

hOmeLabs 4500 Sq. Ft Energy Star Dehumidifier...

15.4 X 11 X 24.3 Inches

50 Pints Per Day

4500 Sq Ft

Friedrich 50-Pint Energy Star Dehumidifier

23.25" X 15" X 11.5"

50 Pints Per Day

1200 Sq Ft

Dehumidifiers: Why Are They Important For Garage Gyms?

Here are three convincing reasons why dehumidifiers are necessary for garage gyms:

Reduces Humidity 

With a proper home gym dehumidifier, you can create a better and healthier environment for the gym and workout. 

It can drastically reduce humidity levels from 70% to about 40% in just an hour, maintaining it till the water tank gets full. 

Based on humidity, it can easily last for more than four hours or even a whole day before requiring drainage.

Saves Gym Equipment 

The dampness can damage your gym equipment as well, if untreated.

Rust can quickly form on tools from the moisture, and it can degrade your costly equipment (such as dumbbells, kettlebells, and barbells) quickly. 

Hence, you can expand their life expectancy by placing a dehumidifier in the garage gym.

Improves Workout Environment 

Some people might say placing dehumidifiers in your home gyms is sheer luxury.

But if you ask people where they feel better to do their workouts, a significant majority will say unquestionably in a fresh, breathable environment.

And that’s precisely what dehumidifier provides! Many professional trainers require a controlled surrounding for their clients and themselves. 

Also, you can move the model from your garage to other places whenever you feel like it.  

Related Articles:

5 Best Dehumidifiers For Garage Gyms Reviewed 

1. Vremi 50 Pint Dehumidifier - Best Value For Money

Our Ratings

Ease Of Use




Value for Money


Overall Rating




16.6 x 11 x 24.3 inches


41.6 lbs 

Moisture Removal

50 pints per day 


4000 sq ft

Water Tank Capacity

6.8 liters

Are you looking for a reliable and effective dehumidifier for your big garage gym? If so, look no further than Vremi ‘Moisture Maniac’ 50-pint dehumidifier.

It’s a perfect model for up to 4000 sq ft spaces, and on top of that, it comes with Energy star ratings and relatively low noise, which means it will prevent and remove mold and mildew quietly.

This dehumidifier is ideal for large spaces, garages, and even basements, providing moisture control at all levels. 

It has a huge water tank with an impressive 50-pint capacity you can eliminate, allowing you to breathe fresh air and rest more easily.

Using this Vremi dehumidifier, you can remove a range of things from your home gyms, such as mildew, mold, and even dust mites. 

In addition, the unit comes with an easy-to-clean filter, helping you to prevent dirt, allergens, and dust from lurking in the garage.

What we liked most about this efficient Vremi model was its high portability. Its wheels allow you to move it quickly from here and there. 

Not just that, the unit is also super quiet, and you can change humidity levels as per your desired preferences. In short, it provides the best value for money!

The unit has a sleek and clean look, which means you can place it in the room you like without compromising its style.

Also, it will shut off automatically when a tank gets full, thanks to its 24-hour continuous cycle feature.

If essential, you can also utilize the “Turbo Mode” feature to enhance fan speed so that odors and moisture are removed quickly from your gym.

Also, you can buy a drainage hose for continual draining.


  • Perfect dehumidifier for medium-to-large areas  
  • It offers a sleek and clean look 
  • Provides a continuous 24 hour cycle  
  • Highly portable  


  • Some users complain the unit discharges some heat 
  • Slightly noisy 

2. Seavon Electric Dehumidifier - Best Small Budget Pick

Our Ratings

Ease Of Use




Value for Money


Overall Rating




6.5 x 5.3 x 11.5 inches


2.4 lbs 

Moisture Removal

0.6 pints per day 


225 sq ft 

Water Tank Capacity

0.47 liters 

Are you looking for a one-of-a-kind dehumidifier with a higher pint capacity and performance? Choose Seavon Electric Dehumidifier! 

This best small-budget pick high-efficiency dehumidifier comes with a reasonable 0.6 pints capacity. It means you can remove 0.6 pints of humidity in 24-hours.

Perfect for spaces of about 225 sq ft, this model by Seavon comes with electronic controls (full-function) and can work continually when located beside a drain. 

In addition to that, with its readily accessible collection vessel, you can minimize airborne particles, odors, and bacteria in the garage gym.  

What we liked most about this Seavon model is that it features wheels, a handle, and side handles, making it extremely easy to shift the unit from one room to another.

Protecting your home gym from moisture and mildew, this model comes with washable filters and a pointer on the vessel so that you can view when it has to be cleared. 

Moreover, it provides effortless moisture control settings, allowing you to easily set different humidity levels in the garage as per your preference.  

Believe it or not, this Energy-Star rated dehumidifier will remove all kinds of dust particles and odors from your space, providing you with fresh air to breathe.

Additionally, it will help you save enough money on your utility bills.

It’s highly flexible and comes with two fan-speed options. Also, its water tank has a unique splash guard that prevents the mess from happening while changing the water tank.


  • Extremely lightweight and portable  
  • Auto shut off  
  • Energy efficien 
  • Ultra-quiet during operation  


  • Sometimes drainage is a problem with the hose 
  • Smaller than most other units  

3. ALORAIR Basement Dehumidifier - For Large Spaces

Our Ratings

Ease Of Use




Value for Money


Overall Rating




23.2 x 15.2 x 17.7 inches 


70.5 lbs 

Moisture Removal

90 pints per day 


2600 sq ft 

Water Tank Capacity

31 liters 

If you’re searching for a reliable and efficient basement dehumidifier, the ALORAIR Basement Dehumidifier is the right option to choose. 

This commercial model by ALORAIR is arguably the best basement or crawl space dehumidifier that you can find and purchase.   

It’s ideally designed for big spaces. With this model, you can cover an area of about 2600 sq ft easily - ample coverage, particularly for a crawl space or a basement. 

What we liked about this ALORAIR model is that it’s incredibly efficient while working. So, for example, let’s assume you operate this unit for 24 hours.  

During those 24 hours, the unit will quickly eliminate approximately 90 pints of moisture from the space. 

And all that moisture will be effortlessly removed, making sure the room is free from excessive: 

  • Humidity 
  • Mold 
  • Mildew 

For most homeowners, that stat is sufficient; however, let’s assume you operate it at saturation.

This way, the model will remove 198 pints of moisture in the same 24 hours cycle. So, no matter the dehumidification needs, the unit is more than appropriate.

In addition to that, it has a unique auto-defrosting feature.

Since basements or crawl spaces are colder than the rest of the house, especially in winters, buying a dehumidifier that can withstand such low temperatures is best. 

Luckily, this unit comes with an impressive automatic defrost feature that ensures the model can handle even the lowest temperatures and provide an excellent overall dehumidification experience.


  • Offers five-year impressive warranty   
  • Automatic defrost
  • Energy-Star certified  
  • It comes with a heavy-duty condensate pump  


  • A bit expensive  
  • Some users complained the unit is a bit heavier   

4. homelabs Energy Star Dehumidifier - Most Popular Model

Our Ratings

Ease Of Use




Value for Money


Overall Rating




15.4 x 11 x 24.3 inches


40 lbs 

Moisture Removal

50 pints per day 


4500 sq ft 

Water Tank Capacity

6 liters 

The Energy-Star rated dehumidifier by hOmelabs works in garages, basements, and large rooms of about 4500 sq ft. 

Are you worried about mold, mildew, and allergen growth? Then, utilize this hOmelabs model, and your problems will be solved.

Based on your requirements, you can buy this unit in different pint capacities from 22, 35, or 50.

Restoring freshness, the machine removes humidity and keeps it out of the garage gym room to protect clothes, shoes, and gym equipment.

The plus point of the unit is you can use it in your closets, offices, and even bedrooms.

Since the unit is Energy-Star qualified, it will operate efficiently to absorb humidity without creating huge monthly energy bills. As a result, it’s beneficial for both the environment and your health.

You’ll feel relaxed and free from rashes, coughing, sneezing, and stuffy noses when you live under proper humidity levels. This is why it’s one of the most popular dehumidifiers among homeowners.

Removing all sorts of allergy triggers existing in the garage gym, this model will also eliminate odors to ensure you live in a proper healthy space.

As the unit has a contemporary, modern look, it will adjust well in your house.

It’s quite simple to use than most other models on the market using its adjustable humidity settings.

It also has a 24-hour continuous feature that automatically turns off the unit when your tank gets full.


  • Increasingly portable with its wheels 
  • Easy-to-use and offers a contemporary look 
  • Features a Turbo mode to enhance fan speeds 
  • Auto shut off 


  • Slightly challenging to remove the water container  
  • A bit small water vessel  

5. Friedrich 50-Pint Dehumidifier - Energy Efficient 

Our Ratings

Ease Of Use




Value for Money


Overall Rating




23.25" x 15" x 11.5"


44.3 lbs 

Moisture Removal

50 pints per day 


1200 sq ft 

Water Tank Capacity

9.2 liters 

Friedrich provides some of the best dehumidifiers with impressive features and performance. And the latest Friedrick D50BPA 50-pint Energy-Star dehumidifier is no exception.

The unit comes with a simple yet elegant design that can assimilate into any room without much trouble.

In addition to that, the damp air intake stems from its front; however, dry air vents out using the model’s top.

Additionally, it has cleanable air filters and over 16 pints large water tank under it.

Though you may think it’s minimal for a 50 pints dehumidifier, you can use the continual drainage option to add to its capacity and overall performance. 

Also, you’ll find a drainage pump outlet and a continuous drain outlet as well at the unit’s back.

This top-of-the-range model by Friedrich is increasingly portable.

Thanks to its extremely lightweight (about 44 pounds) compact size and built-in casters or handles, you can quickly move the unit in different rooms without much hassle.

Apart from that, it also has a range of other vital features. For example, the unit provides three ways to drain collected humidity:

  • The bucket 
  • Embedded condensate pump 
  • Continuous drain 

Plus, it comes with an electronic display.

Also, operating a Friedrich dehumidifier is a breeze thanks to its digital display, touch-pad controls, adjustable humidistat, and 24 hours programmable timer.  


  • Easy to install  
  • Effective removal of water  
  • Highly compact and portable  


  • Slightly noisy  
  • Not energy-efficient  

What To Look For In A Garage Gym Dehumidifier 

Before buying a dehumidifier, make sure to check your garage’s ventilation. Although ventilation is crucial for homes, leaky garage gym doors or roofs can let rainwater in.

As a result, it increases humidity. Therefore, it’s highly vital to check whether a garage is airtight or not. 

Without further ado, here are a few things you should consider before purchasing a dehumidifier for your home gym:


Dehumidifiers can’t operate below freezing point, i.e., near 32F. This is primarily because frozen parts might get damaged when used. 

Most models come with auto-defrosting to defend against this; however, they fail to remove humidity till the temperature increases.

Apart from this constraint, refrigerant and desiccant dehumidifiers operate best at various temperature ranges. 

  • Refrigerant Dehumidifiers 
    These dehumidifiers are best for relatively warmer rooms. And they're most effective over 68F. However, their efficacy falls sharply at low temperatures. In addition to that, they will require more time to spend in defrost mode, especially in colder temperatures. This way, it wastes adequate power and won't be able to remove humidity during this mode.
  • Desiccant Dehumidifiers 
    These are slightly less effective at high temperatures; however, their drop in efficiency is way slower as temperature drops. This is why it's best to choose desiccant dehumidifiers for unheated garage gyms.

Looking to purchase a quality dehumidifier for your home gym that’s cold for the most part? If so, choose any dehumidifier you like from our list of best dehumidifiers for garage gyms.

Energy Efficiency 

Investing in energy-efficient dehumidifiers has the potential to help you save money on your monthly energy bills.

Better energy efficiency minimizes the running cost of the unit, and it’s also better for the surroundings.  

Choose any model from our list of best dehumidifiers for home gyms. They are energy-efficient units and can help you save considerable time on utility bills.  

Extraction Rate 

The capacity of dehumidifiers is usually measured in pints. However, they are available in different pint capacities from 30, 40 to 50, and 70-pints. 

These different pint capacities denote the amount of humidity removed from your room in 24-hours.

It’s a crucial consideration, particularly when you consider the size of the room or some specific area. 

If the dehumidifier you choose is small for the room, it won’t remove moisture effectively. 

On the contrary, if you pick a relatively large dehumidifier, it will accumulate excessive heat and consume more than adequate energy.

Size Of The Dehumidifier 

garage gym with dehumidifier

30-pint dehumidifiers are usually enough for small garage gyms, while large home gyms require 70-pint units.

Remember, the cost of dehumidifiers varies based on their pint capacities.

In addition, you should take into account the room dampness while choosing the right size dehumidifier.[1]

Different climates can be another factor that you should consider in some areas.  

Drainage Capabilities 

Drainage capacity is another primary consideration when picking the right dehumidifier for your home gym. 

A few models have an automatic shut-off feature that stops the machine when a tank gets full. This way, it lets you know when to empty the tank.

However, some homeowners don’t like this shut-off feature and find dumping a container slightly inconvenient.

A drainage hose might help you with these kinds of issues.

Typically, you need to buy drainage hoses separately; however, you can continuously place them to drain your unit using the nearby drain. 

A drain hose can be a highly convenient feature in the dehumidifier, considering that you’ll install it in the garage gym.

Automatic Restart 

Dehumidifiers with auto-restart features continue with previous settings even after a blackout.

Models that lack this unique function typically go in stand-by mode, which must be re-activated manually. With the auto-restart feature, you can also utilize outdoor plug timers.  

Adjustable Humidistat 

An adjustable humidistat will switch off automatically when it reaches a preset level, helping homeowners set their garage gym to their desired humidity. 

This feature will help you consume less energy and save enough money on the monthly utility bills as the unit won’t constantly be functioning.  

Noise Levels 

Even though you’ll work out in the garage gym as it functions, you surely don’t want the unit to be noisy. You’ll find dehumidifier manufacturers utilizing decibels to show the unit’s efficiency.

Based on the kind of unit, some models are louder than others.  

In addition, larger dehumidifiers can be rather louder if used in relatively smaller rooms. Typically, higher pint capacity means increased noise. 

How much more noise the unit makes will depend on several other things such as manufacturers, how units are built, etc.  


portable dehumidifier for garage gym

The entire weight of dehumidifiers will decide how portable they will be. 

Models with handles and wheels are easier to shift from one place to another.  

Additionally, make sure the unit you choose is versatile and reliable so that you can use it in various kinds of rooms, including garage gyms. 

Moreover, ensure the dehumidifier will function in different sq. ft. areas. 

Remember, there's poor insulation in garage gyms, so you'll need higher-performing units there compared to other rooms that are inside your home. 

Reliable Construction 

Dehumidifiers that are running continually in damp environments are under extreme strain compared to other average home machines. 

Due to this reason alone, it’s crucial to opt for a durable and reliable model.  

The best and reliable brands are the ones we mentioned in our list of best dehumidifiers for garage gyms.

Though there are some exceptions, it’s best to stick with models manufactured by them. Avoid generic units at all costs as they lack the durability and reliability to last in the garage gyms.  

Common Questions About Dehumidifying Home Gyms

What is the ideal level of humidity in a garage gym?  

Whether you’re exercising or your equipment sitting idle, if you’ve got a gym in a garage, the ideal humidity level is below 45%.[2]

If the moisture level is beyond 45% in a garage, you’ll need a reliable dehumidifier. They’re efficient units and don’t need much maintenance.

What size dehumidifier do I need for my garage gym? 

Though the size of dehumidifiers varies based on several things such as room space, items, windows, etc., nevertheless, if you’ve got 700 sq ft of space (approximately two-car garage space), a 50-pint model is more than adequate.  

Where should I place the dehumidifier in my garage gym? 

It’s entirely up to you. You can place the dehumidifier anywhere you like in your garage gym.

However, for best and improved results, place the unit beside the wall socket or where you feel is moisture is high.  

What should the dehumidifier be set at when working out? 

Even though it varies depending on the number of people working out, you should set your dehumidifier between 40% to 55% humidity throughout the year when working out in your home gym.  


Do you have a home gym in a garage? If so, you should have a dehumidifier to ensure you’ve got an appropriate and healthy workout environment.

Our favorite model is the Vremi 50-Pint Dehumidifier.

Garages are known for increased humidity levels and a range of allergies.

Your garage gym dehumidifier will help you reduce moisture levels, making your surrounding less hospitable to allergens like mildew, mold, and dust mites.  


1. https://www.homedepot.com/c/ab/how-to-choose-the-right-size-dehumidifier/9ba683603be9fa5395fab901930a2e1a

2. https://www.vaporfresh.com/blog/what-is-the-ideal-temperature-and-humidity-for-a-gym/

Last Updated on January 18, 2023

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Andrew White

Andrew White is the co-founder of Garage Gym Pro. As an expert fitness professional (gym building nerd) with over 10 years of industry experience, he enjoys writing about everything there is to do with modern fitness & the newest market innovations for garage gyms. When he isn’t testing out products for his readers, he’s usually out surfing or playing basketball.