10 Best Portable Air Conditioner for Garage (2020)

Garages also need air conditioners, but most people do not know the necessity of this until their automobiles overheat (which can be disastrous); to avoid and manage situations like this, an air conditioner would suffice.

An air conditioner in the garage wouldn’t be a bad idea, after all.

There are hundreds of portable air conditioners on the market but below are the best 10 that we are sure can perfectly serve your garage:

1. BLACK+DECKER BPACT08WT Portable Air Conditioner

best portable air conditioner for garage

With this amazing portable air conditioner, you can say bye to stuffy garages.

The design and appearance of this vertical air conditioner is a testament to its durability and efficiency.

It is capable of circulating air into a garage of 100 to150 square feet, thereby keeping the garage comfy and pleasant.

It might interest you to know that you would be enjoying filtered air.

This air conditioner is designed to sit on a solid floor to reduce noise and vibrations.

Also, it is only compatible with double-hung or sliding windows; it cannot work in crank windows.

It features an LED display, and through its remote control, you can access all its features from anywhere in your garage


Durable and sturdy

Features rolling castors and side carrying handles.

Offers comfort immediately it starts up

Designed with air filter and LED display


The exhaust hose is a little too big

2. Whynter ARC-14S 14,000 BTU Dual Hose Portable Air Conditioner

Whynter ARC-14S 14,000 BTU Dual Hose Portable Air Conditioner, Dehumidifier, Fan with Activated Carbon Filter  best portable air conditioner for garage review

This air conditioner is super classic and chic with its beautiful platinum design.

It is not just known for its beauty; it can keep a garage of 500 square feet comfy in a short period, without consuming much power.

It combines air conditioner, fan, and a dehumidifier to circulate air and eradicate stuffiness in your garage.

It has everything needed for smooth installation and operation.

You can control it with the help of the remote control and the digital readout.


Durable material with beautiful design

Features remote control and washable air filter

Three operational modes

Comes with extendable exhaust

Cools up to 500 square feet space


It has some loose connections and gaps

3. Black + Decker BPACT14HWT Portable Air Conditioner

Black + Decker BPACT14HWT Portable Air Conditioner, 14,000 BTU + Heat, White review

This product is another fantastic air conditioner that can cool a garage that is approximately 300 to 350 square feet.

It is a 4-in-1 cooling unit that combines cooling, fan, dehumidification, and heater.

With this model, you do not have to worry about having sleepless nights due to an irritatingly noisy air conditioner; all you would have is a cooling unit that performs a quiet operation.

It is designed in such vertical motion so that you can enjoy a steady and adequate airflow circulating your garage.

Amazingly, all accessories needed for a hassle-free installation have been made available with the package.


Durable and efficient

Easy to operate and install

Features LED display and remote control

4 castor wheels for easy mobilization.


It has only one slider

Not the most portable air conditioner

4. SereneLife 10,000 BTU Portable Air Conditioner

SereneLife 10,000 BTU Portable Air Conditioner + 9,000 BTU Heater, 4-in-1 AC Unit with Built-in Dehumidifier best portable air conditioner for garage

This portable cooling unit is not only handy and superbly efficient.

It is also unique in its design in that it has a very sleek and posh body design that stands the test of time.

It helps to purify the room by getting rid of mold, dust mites, and other kinds of allergens.

This air conditioner has four operating modes; cooling, heating, dehumidifier, and fan.

You can control its operation by the use of the provided remote control.

It releases cooling air that can cover a garage as wide as 350 square feet and in the same vein, its 9,000 BTU heating power is high enough for relatively large garages.


Portable and durable

Designed with 4 rolling wheels

Easy to install and operate

Gets rid of allergens

1-year warranty


It is a bit heavy

5. NewAir AC-14100H 14,000 BTU Portable Air Conditioner

NewAir AC-14100H 14,000 BTU Portable Air Conditioner Plus Heater with Energy Efficiency Boosting Function garage reviews

This model can cool a garage of 525 square feet in no time; immediately you put it on, you will feel your garage or room getting cooler. It has 14000 BTUs of cooling power and a heater.

It also comes with an efficiency booster that helps reduce energy costs and still ensure effective performance.

To get rid of unnecessary expenses, just add water to the tank; this will cool the compressor faster and longer without using much energy.

It comes with a remote control that makes operating easy.

You can also run it through the 24-hour timer.

With its portability and casters in place, you can quickly move it around without any trouble.

We assure you this is a piece you will fall in love with.


Easy setup and operation

Portable and quiet

1-year warranty


Has to be continuously refilled to blow cold air

6. hOmeLabs 14,000 BTU Portable Air Conditioner

hOmeLabs 14,000 BTU Portable Air Conditioner - Quiet AC Cools Rooms 450 to 600 Square Feet - Air Conditioning Machine best portable air conditioner for garage

This is a perfect air conditioner for a garage of 450 to 600 square feet.

It has all the necessary accessories for a hassle-free installation, and the installation process is not complicated.

It is not one of those conventional air conditioners that take ages to start up and cool the room; this particular one distributes even airflow immediately it is started up.

It also features a dehumidifier, but it is unique in that it would expel hot air through the exhaust hose into your garage while still expelling coolness.

Through the help of an air filter, the air dispensed in your garage is filtered clean.

Attached to this product is an easy-to-use remote control.


Even circulation of air and heat

Portable and efficient

Expels air immediately upon startup


Does not have a built-in reservoir tank

7. Honeywell MM14CHCS Portable Air Conditioner

Honeywell MM14CHCS Portable Air Conditioner with Heat Pump, Fan & Dehumidifier with Thermal Overload Protection review

We’ve never seen anything so chic and classic.

This is one heck of an air conditioner and might be just the ideal cooling unit your garage needs. It perfectly keeps the garage cool in summer and also keeps it warm in winter.

The air releases in a vertical motion, thereby evenly circulating coolness.

It is designed with dual filters, which are more effective than just a single filter.

The filters help to protect the cooling unit from hair and dust so that the lifespan of the product can be elongated.

Controlling is super easy with the full digital control that comes with it.


Washable dual filters

It comes with a dehumidifier and heat pump

Can be installed on vertical or horizontal windows

Saves energy


It is a little bit noisy

8. Honeywell Condition MN12CES Portable Air Conditioner

Honeywell Condition MN12CES Portable Air Conditioner with Fan & Dehumidifier  best portable air conditioner for garage

This is an air conditioner built with durability in mind.

It is not just enough that this cooling unit is built to last. It is also built to perform effectively.

To enhance the lifespan of the air conditioner, a washable dual filtration system is included.

It is not one of those traditional air conditioners that need time to boot before cooling; immediately you switch on this particular one, you receive a quick and sharp response of cooling.

The Honeywell Condition helps to save your family’s expenses by reducing energy costs.

You also do not need to be worried about the noise from your air conditioner being a disturbance to the neighborhood, this runs a quiet and noiseless operation.


Beautiful, durable and quick to start

No noise

Front panel controls and display

Features remote control

Limited 1-year warranty on unit, 18 months on compressor


The plastic pins that hold the brackets together are not so strong

9. Whynter ARC-14SH 14,000 BTU Dual Hose Portable Air Conditioner

Whynter ARC-14SH 14,000 BTU Dual Hose Portable Air Conditioner and Heater, Dehumidifier garage review

The Whynter air conditioner operates on 4 operational modes: air conditioner, heater, fan, and humidifier.

With these 4 things in place, rest assured that you would enjoy a cool summer and a warm winter.

Also, it comes with a full installation set.

With the help of the remote controller, you will have easy access to the operations of the cooling unit.

The product will give you an enjoyable cooling experience, even without a permanent installation


Cools and heats up evenly

Long-lasting performance

Had complete accessories

1-year warranty on unit, 3-year warranty on compressor.


Exhaust tube radiates heat

10. Honeywell 1540-2471 CFM Outdoor Portable Evaporative Cooler

Honeywell 1540-2471 CFM Outdoor Portable Evaporative Cooler with Triple-Sided Honeycomb Cooling Pad best portable air conditioner for garage

This Honeywell product is a special kind of air conditioner that is perfect for places with hot and dry climates.

This air conditioner will help reduce temperature through water evaporation. This evaporative air cooler is environmentally-friendly.

It does not use much power and comes with everything needed for easy setup and operation.

It is built with weatherproof materials, which makes it the ideal air conditioner to use outdoor.

This air cooler comes with a large water tank, ice compartment, and a continuous wear supply option.


Effectively gets rid of heat and dryness

Durable Weatherproof built

1 year limited warranty


It is a bit loud


If your belief is that air conditioners are not necessary in a garage, you may want to rethink.

Vehicles and other tools in garages need a conducive atmospheric condition, if they will stay in good state.

These air conditioners reviewed are some of the best you can get on the market; with the proper installation and adequate care, any one will serve you well and last you for a long time.

Leave a Comment

Your email address will not be published. Required fields are marked *