Why Do You Need a Dehumidifier In a Garage?
Most garage has high humidity problems due to poor air circulation and ventilation. Also, when it is pouring outside and you’re driving in the car, you’re indirectly transporting more moisture in. This will create a breeding pit for fungi like mold, and mildew with a clear musty smell. The microbes will then infest to your personal belongings like garage tools, storage boxes, and even your vehicle. Rodents, insects, and dust mites are too favorable living in a damp environment. Having all the allergens and pests hanging around can be a health risk threat to you and your family.
Another common issue with excessive moisture is it can cause rust on metals and rot on wooden items. This can create a serious liability to your building structure and also damage your treasure items. If you either have to fork out a large sum on repair cost and toss away the unredeemable items. Placing a dehumidifier in the garage will dry out all the excess moisture and prevent any of these issues from happening.
Why Should You Get One?Anyone would benefit from a dehumidifier. Get one if you have a garage at home that is constantly infested with mold and mildew. You could also use the same dehumidifier in other places such as living hall, basement, or bedroom with humidity above 55 percent.
2021 Best Dehumidifier for a Garage
|No||Image||Dehumidifier||Online Price (Amazon)||Capacity||Coverage||Score|
|1||Tosot 70 Pint Dehumidifier|
|70 pints (45 pints DOE 2019)||4500 sq. ft. (418 m2)||4.5|
|2||Vremi B07JMZJX4B 70 Pint Dehumidifier|
|45 Pint (70 Pint 2012 DOE)||4500 sq. ft. (418 m2)||4|
|3||hOmeLabs HME020031N 70-pint Dehumidifier|
|45 Pint (70 Pint 2012 DOE)||4500 sq. ft. (418 m2)||4.5|
|4||Friedrich D70BP 70-pint Dehumidifier|
|45 Pint (70 Pint 2012 DOE)||4.5|
|5||Danby 70-Pint Dehumidifier|
|45 Pint (70 Pint 2012 DOE)||4500 sq. ft. (418 m2)||4.5|
|6||Keystone KSTAD70C 70-pint Dehumidifier|
|45 Pint (70 Pint 2012 DOE)||4500 sq. ft. (418 m2)||4|
Tosot 70 Pint dehumidifier GDN70BA-A3EBA2D is anything but compact. So, why would we want to place a bulky appliances in our garage? Purely for the sake of performance, that's why. Not only will Tosot swiftly pull in moisture from the surroundings, it has one of the largest buckets to hold on to the water. The tough exterior seems like it can take a lot of beating and still will not break down. Perfect for long overhaul use where you could rely on the continuous drainage option.
Tosot GDN70BA-A3EBA2D supports all the modern features you ever need. From automatic shut-down, restart, defrost, timer, filter and humidistats display, everything is here. The only downside is the cost where it is close to 300 dollars and even by then, the pump is excluded from the package. Noise level is also not subtle either but that shouldn't make a huge differences.
- Tough exterior that should withstand continuous operation (with pump).
- 70-pint capacity that covers up to 4500 square feet of room space.
- Large bucket with see-through water indicator.
- Bulky and heavy but thankfully there are casters standing by.
- Loud especially on maximum speed.
Unlike the previous model, Vremi B07JMZJX4B takes up less room space without sacrificing much on performance. Like most 70-pint model, it can cover up to 4500 square feet of space with ease. You also do have the option to rely on the reservoir or direct pump access that we preferred. Perhaps more importantly for some, the design is much simpler and cleaner that you would not mind it taking center stage in the garage.
Vremi comes with all the standard goodies you would expect. automatic shut-off, restart, anti-frost, 24-hour timer, digital display, and washable filter. The downside though is the pricing and of course and again noise level is not ideal. Overall it is well-built and reliable for your garage or home.
- Simple to use to complementing its simple design.
- Identical to 70-pint performance despite the smaller body ratio.
- Well-featured including dedicated controls for every single function.
- Pricing is on the higher side although not by much.
- Noise level is considerably loud in both comfort and turbo mode.
hOmeLabs HME020031N might not be the biggest household brand around but it is a great dehumidifier for a 2 car garage and here's why. It is well-built with immaculate fitting on the exterior. It can cover up to 4,500 square feet even on a damp garage. Controls are well laid out, easy to use and there are separate buttons for filter indicator and turbo mode. Right at the center, there is a digital display that shows humidity and other information. Our favorite among all is the slide-out filter that is very easily taken out for cleaning.
It might have a slight advantage on price point, hOmeLabs HME020031N is still a 50-pint dehumidifier and is incomparable to a 70-pint unit. Even though it supports the trio drainage options, if you plan to rely on the gravity drainage route, the hose connector is less not as tight as one hope. Again, those 2 are minor complains that many people will be able to look past it.
- Highest quality fitted with all the dehumidifying features available to mankind.
- Cover up to 4500 sq. ft. for room size. Works even on a double parallel car park garage.
- Trio drainage options including a large bucket.
- Drain hose connector is not the tightest for fitting.
A slightly controversial inclusion as there are few complaints on Friedrich D70BP dehumidifier, we are here to address that. Let's talk about the good first. Friedrich D70BP is a genuine 70-pint capacity model that covers all kinds of garage. It supports the direct drain pump, continuous drainage, and classic reservoir method. Timer, anti-frost, safety reset features are also here. At back there is a slide-out filter that can easily remove to wash. There is also a 6-foot long power cord so you could place the machine further away from the power socket.
Here comes the bad part. There is no front indicator in the reservoir so is not easy to check on the water level. Then there is the quality issue that seems to be linked to the older batch models. In any case, there is nothing a warranty claim couldn't take care of so we will still give D70BP a break due to the overall dehumidifying strength.
- Genuine 70 pint capacity to cover standard garage size.
- Multi information display that can shows room temperature or humidity.
- 3 Drainage options with a removable 16 pints bucket, built-in drain pump or gravity drainage.
- No clear water indicator on the bucket.
- Minor reliability complains on older batch models.
How can you put a dehumidifier in a garage without creating too much of an eyesore? In comes Danby DDR070BDWDB dehumidifier. It is a full-size 70-pint unit that looks much sleekier than the performance would suggest otherwise. You will also have the standard control panel with a digital display supporting the trio drainage options. One standout feature in our book is the smart dehumidifying. Once set the device automatically adjusts the humidity based on room temperature. Very useful if you plan to operate throughout the day.
Danby DDR070BDWDB is a very good dehumidifier. However, it can get heat up quickly due to the compactness of its body. While it's not to the extent that it will burn you when touched. Something to keep in mind as it will affect the garage temperature, especially during the summer.
- Proven performance that is suitable for all types of garage.
- Excellent for low temperature operation with its auto de-icing feature.
- Smart dehumidifying that automatically set the humidity level based on room temperature.
- Captures moisture in its large 16 pints bucket or the convenience direct-drain system.
- Will be very "heaty" after prolong operation for several hours.
- Not easy to fix the garden hose to the connector without some force.
Have a detached garage that is poorly ventilated? Keystone KSTAD70C is your answer. It is affordable for a 70-pint dehumidifier that will capture moisture swiftly. It also has all the identical features you ever need including the excellent low-temperature operation. Operating the dehumidifier is also dead easy as all the necessary controls and functions are here. This is truly a cleaning appliance that you can unbox and straight put to good use.
Our only beef with Keystone KSTAD70C is the hard to insert bucket that could do with a better design. If you are going with the continuous pump route, this shouldn't be any issue. Otherwise, there is little fault you could find in this dehumidifier.
- Timer, continuous drainage option, filter check, auto restart are all here.
- Despite the cheaper price tag, Keystone can covers most garage up to 4500 square feet.
- Sensitive auto-defrost function that never fail us.
- The bucket can be hard to reinsert back after emptying.
- If you are going to the drainage route, the hose outlet does not fit quite well without some tweaking.
Can You Put a Dehumidifier In a Garage?
Yes, a dehumidifier can be placed in a garage and it is advisable to do so. We already touched on how humid a basement can be especially if you are driving in a car from pouring rain. While you could leave the garage door open until all the excess moisture is gone, a better and faster way is to rely on a garage dehumidifier. It can keep a relative humidity lock between 50-55 percent which is the ideal for comfortable breathing and prevents mold growth.
What Size Dehumidifier Do I Need for My Garage?
You will need at least a 50-pint dehumidifier that can cover up to 2,500 square feet of moderately damp garage. For extremely damp garage. A 50-pint unit can only cover up to 1,000 square feet. Better yet, get a 70-pint dehumidifier that can cover up to 4,500 square feet of a garage. If is an extremely wet and damp garage, a 70-pint dehumidifier coverage will drop to 1,500-2,500 square feet.
How to Choose The Right Dehumidifier for Garage?
There are many types of dehumidifiers in the market so if you are not careful, you could be picking the wrong model. Before we touch on that, remember how sensitive you are to allergies and how many family members in a household are one of the factoring points. A detached, 1 or 2 car garage could also affect how you would pick a dehumidifier. So let's go through each feature carefully.
- Pint capacity - Measure how many pint of moisture a dehumidifier will be able to capture per day. We normally recommend models with above 50-pint capacity.
- Drainage options - Having a built-in pump, gravity drainage and large bucket options available is a must. It gives you the flexibility of not having to check on the dehumidifier every now and then. Since garages these days have direct access to a floor drain, we highly recommend you decide how you would prefer to set up the dehumidifier first.
- Supportive features - Auto restart, auto shut-down, and a washable filter is standard in most dehumidifiers these days. There are still some models in the market that have omitted these features in order to push the price down. Look out for that.
- Low-temperature operation with anti-frost - Garage can be particularly chilly on a cold day. Having this feature will ensure the garage can reach operate in temperature as low as 33°F during winter during breaking down.
- Timer - Another must-have feature in our book. Running a dehumidifier can be costly and even unnecessarily. With a 24-hour timer, you could choose your specific time to clear out the excessive moisture.
- Power consumption - Choosing an Energy Star Rated model is a good first step as the dehumidifier uses a lot of energy. Check the official power usage rate as well and do not go overboard with the capacity if you have a small garage.