Air Conditioner for Garage With No Windows

Disclaimer: All claims are strictly my personal opinion. As an Amazon Associate, I may earn from qualifying purchases.

If you own a garage with no windows then portable air conditioners are the best solution to cool such a place. In fact, they can be placed on the floor anywhere in your garage as they are self-contained.

Such air conditioners are extremely easy to install as they just need to be plugged in any switch and turned on. Easily portable and too helpful in removing smoke from your garage.

The effective air conditioners for garages with no windows bring down the temperature of the garage more quickly than any other unit.

These are also helpful in reducing bad odor from the garage and keeping your garage pleasant and cool.

The only disadvantages faced so far by the users are that these air conditioners take twice the time to cool the garage and are a little bit expensive to run than other units.


QUICK PICKS

Here are my recommended products picked out through amazon; you would be interested in depending on your budget…

SaleBEST PICK
Pioneer Air Conditioner WYS012A-19 Wall Mount Ductless...
Pioneer Air Conditioner WYS012A-19 Wall Mount Ductless...
Ultra-silent and beautifully built perfect for home or light commercial use; Use for both cooling and heating: 12000 BTU/hour with 19 SEER and 10 HSPF efficiency
Pioneer Air Conditioner WYS018G-19 Wall Mount Ductless...
Pioneer Air Conditioner WYS018G-19 Wall Mount Ductless...
Ultra-silent and beautifully built: perfect for home or light commercial use; Use for both cooling and heating: 18000 BTU/hour, with 19 SEER and 10 HSPF efficiency

7 Best Air Conditioner for Garage With No Windows Reviews

If you are looking for the best air conditioner for your garage that has no windows, we have listed here our top 7 picks. Keep reading the article to know more.

1. Senville SENL for Garage With No Windows

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Salient Features
  • Power source: corded electric
  • Weight: 66.14 pounds
  • Airflow efficiency: 294 CFM per watt

Overview

Senville SENL is a mini-split air conditioner is specially designed for comfort and durability with a built-in heat pump special feature for the garages with no window.

They keep your garage cool in summers and warm during winters. You can switch between cooling and heating modes according to need as to create a comfortable environment.

Turbo function ensures even distribution of air in the garage area.

They come along with easily washable filters so you don’t have to buy new every time making it pocket-friendly. These filters can too be replaced.

The use of compressors with the latest technology helps the air conditioners to work more powerfully. It requires no assembly, no batteries, and comes with a five-year compressor guarantee.

The sleek and efficient design allows it to be easily installed in any part of your garage but it requires professional installation.

An installation kit is too provided with the unit with no extra charges. This kit includes a 16 ft. line set and wiring harness. Sanvllie wired thermostat can too be connected.

What We Like!
  • Five years compressor guarantee
  • Durable design
  • Easy to clean washable filter
  • Turbo function
  • Installation kit included
Things to Consider!
  • Requires professional installation

2. Pioneer AC for Garage Without Windows

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Salient Features
  • Power Source: Corded Electric
  • Weight: 19 Pounds
  • Air Flow Efficiency: 141 CFM Per Watt

Overview

Pioneer is a highly efficient and ultra silent mini split air conditioner specially designed for those garages that have no windows.

It is multipurpose as you can use it for both cooling and heating your windowless garage. It works using 12000 BTUs for cooling up your medium to large-sized garages.

You can easily install the wall mount appliance as it comes with a 16ft copper piping kit. You and your CO’s are absolutely safe while it is running because it is safety tested and approved by ETL.

The package includes an indoor unit, outdoor unit, piping kit, and remote control.

The Pioneer company offers free technical support and a 5 years warranty on the compress for its customers’ satisfaction.

What We Like!
  • Ultra silent and multipurpose
  • Includes installation kit
  • Safe to Use
  • 5 years warrant
Things to Consider!
  • Some users reported troubles in-unit installation process

3. Pioneer WYS018G-19 Air Conditioner for Garage

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Salient Features
  • Power Source: electric cord
  • Weight: 26 pounds
  • Airflow efficiency: 223 CFM per watt

Overview

The next product is another one from the same company with more enhanced features. It has a highly efficient ductless mini-split inverter along with a heat pump system which makes it budget-friendly.

Pioneer WYS018G air conditioner with latest technologies making it extra efficient and more comfortable. The system set includes a ductless indoor unit, outdoor unit, 16’installation kit, and remote controller.

The ductless indoor section is with LED display showing all temperature settings. It has automatic swing air discharge louvers.

The permanent washable filters and multi-speed fan motor make it more efficient. Operations of the unit are quietly allowing a comfortable environment in your garage.

All operations can be controlled by a large LCD  display multifunction remote.

DC inverter compressor comes with variable speed high efficiency which is made up of galvanized metal and coated with epoxy paint that makes it extra durable.

The pair of copper insulation wire, brackets, and all other accessories needed for the installation of the unit are provided with this air conditioner.

It’s suggested using a Port adapter with it. A decorated PVC line cover kit is additional.

This air conditioner keeps your garage extra cool. It has an additional feature of a reverse cycle heat pump that allows it to act as a heater.

The working range of capacity varies from 9000 to 36000 BTU/ hour. It has an automatic timer function and a night mode function that automatically adjusts its settings.

The Auto-restart feature makes it turn on automatically with the same settings that were made before power was cut-off.

What We Like!
  • Available at extremely low prices
  • Auto-restart function
  • Four operating modes (cooling, heating, dehumidification, and ventilation)
  • Wireless internet remote access
Things to Consider!
  • Bit difficult installation
  • Not good for large garages

4. Senville Mini Split Air Conditioner for Closed Garage

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Salient Features
  • Power Source: DC
  • Weight: 11.66 Pounds
  • Air Flow Efficiency: 706 CFM Per Watt

Overview

Senville SENL-24CD Mini Split Air Conditioner is considered one of the best air conditioners for garages with no windows as the whole system includes an indoor unit, outdoor Heat pump unit, remote controller, Copper lines, and a 16ft installation kit along with communication cable.

It is a 4-in-1 mini split air conditioner because it can cool, heat, and dehumidify your garage, and also features fan and turbo function.

The noise level of this unit remains under 32dB so it’s whisper quiet. The design is so durable that it can tackle even the harshest climates and is energy efficient as well.

The company is giving 5 years warranty on the compressor and a 1-year warranty on other parts of the unit for its customers’ satisfaction.

What We Like!
  • Can cool, heat, and dehumidify your large garage
  • The whole installation kit and support included
  • Whisper quiet
  • Less energy consumption
  • Durable design
  • Attractive warranty period
Things to Consider!
  • Requires a professional installer

5. Koldfront Through the Wall Air Conditioner

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Salient Features
  • Power Source: Corded
  • Weight: 68.3 Pounds
  • Control Method: Remote

Overview

Koldfront WTC8001WCO Through The Wall Air Conditioner comes with a powerful 8,000 BTUs cooling capacity to cover the garages having areas up to 300-350 square feet.

It is easy to install as you can mount it through the wall and it won’t require any window space for ventilation so you are getting a perfect air conditioner for your garage with no windows.

The unit comes with an energy-efficient compressor that runs only when needed so that you may not worried about your utility bills.

Advance features include sleep mode, adjustable fan speed, and air louvers that enable you to get the coolant air in your desired directions, and also an easy-to-clean air filter to keep your garage environment fresh and healthy.

What We Like!
  • Convenient through the wall installation
  • Do both cooling and dehumidification
  • Easy to clean air filter
  • Energy-efficient
Things to Consider!
  • Installation sleeve is not included

6. Keystone Wall Air Conditioner for Garage

See at Amazon!

Salient Features
  • Power Source: Corded Electric
  • Weight: 68.2 Pounds
  • Air Flow Efficiency: 269 CFM Per Watt

Overview

Keystone Through The Wall Air Conditioner comes with a cooling capacity of 10,000 BTUs, 230V Power, and a heating capacity of 10,600 BTUs.

If you have a garage with a coverage area of up to 450 square feet or less, this will perfectly get the job done for you. This air conditioner is featured with three cooling modes and three fan speeds for your convenience.

It has some money-saving features like the energy saver option and auto option. In the energy saver option, the compressor automatically turns off when your target temperature is reached.

The auto option will automatically adjust the fan speed to maintain your desired temperature level in the garage.

Additional important features include a 24-hour timer, temperature sensing LCD remote control so that you can monitor the readings from anywhere in the garage.

What We Like!
  • 3 cooling modes and fan speeds
  • LCD temperature sensing remote control
  • Ideal for windowless garages
  • LED display
Things to Consider!
  • Wall sleeve is not included in the package

7. Emerson Air Conditioner for Close Garage

See at Amazon!

Salient Features
  • Power Source: Corded Electric
  • Weight: Pounds
  • Control Method: Voice

Overview

Emerson Quiet Kool Air Conditioner has 14000 BTUs power for cooling the garage up to 700 square feet. Not only this but you are getting a 10600 BTUs heating power for cool nights.

This appliance is named a 4-in-1 air conditioner because with heating and cooling properties, you are also getting the services of a dehumidifier and adjustable fan speed for proper air distribution in your garage.

You can easily install it through the wall as it doesn’t require any window for ventilation. The installation equipment includes wall sleeves and the decorative interior kit.

This air conditioner runs using a special 230V electrical outlet, don’t try to run it with a standard 115V outlet.

The Emerson company is giving outstanding warranty on its complete package 1-year labor warranty, 2 years parts warranty, and 5 years warranty on compressor.

What We Like!
  • 4-in-1 air conditioner
  • Easy installation
  • 1-2-5 years warranty on the complete package
  • Quiet operation
Things to Consider!
  • Doesn’t operate on standard 115V outlet wiring

Buying Guide for Garage Air Conditioner

All the air conditioners are not the same. There are different types of garage air conditioners so you should be careful to choose a suitable AC for your garage.

Let us help you by discussing all the types of air conditioners and some other factors to choose the best air conditioner for the garage.

Types of Air Conditioners

Here are the types of air conditioners used for the garage;

Portable Air Conditioner

The portable ACs are the most perfect choice for garages because they are compact and easily portable, you won’t need to install them permanently onto your garage wall or window, also the portable ACs are pretty inexpensive.

But they need to exit the hot air collected from the garage so you must have a proper option for ventilation. They also consume your floor space so they can become a problem for small garages.

Window Air Conditioner

It is easy to guess that this type of garage air conditioner needs to be installed into the window. The window air conditioners demand permanent installation but these are affordable ACs for small to medium-sized garages.

But it is difficult for you to choose a window air conditioner that matches your garage window size. Moreover, you can’t install a window AC in your garage if it has no windows for proper ventilation.

Ductless Mini Split Air Conditioner

The ductless mini-split air conditioners are the most energy-efficient air conditioners for garages. They come with an indoor unit and an outdoor unit and have the highest EER and SEER ratings.

You can find various sizes of ductless mini-split air conditioners to choose from. These AC have a specialty that they can produce both hot and cold air inside your garage of any size depending on temperature or weather conditions.

The mini-split ACs are efficient but are the most pricey ACs of all. The 2nd flaw of these ACs is that they require a professional installation because of the complex wiring procedure.

Size Factor

The size is an important factor to note because if you have a large garage, you can’t cool it with a small air conditioner as it would take a lot of time and would consume an excessive amount of energy to cool your huge garage. So choose the size according to your garage measurements.

Noise Factor

Although you are choosing an air conditioner for your garage you should check it if it is not too noisy because in this case, it would disturb you or your neighbors, especially at night while everyone is sleeping.

Energy Consumption

Some air conditioners consume a lot of energy, thus causing raise in your utility bills but there is a lot of energy-star air conditioner that is capable of cooling your garage with minimum energy consumption so we suggest you choose the energy-star air conditioner.

Portability

If you want to cool your garages along with your rooms, dining rooms, bathrooms, and bedrooms then you should choose a portable air conditioner so that you can easily move it with its wheels.

Maintenance

As we all know that air conditioners demand maintenance and cleaning. Some are hard to clean but you should go for an air conditioner that has removable filters and is easy to clean.

Conclusion

Different types of air conditioners are discussed above with deep detail of each. All are meant for the garages that have no windows but we recommend you use mini split air conditioners as they are more durable, more efficient, and less expensive than other air conditioners.

In the end, the accurate cooling capacity of the air conditioner depends on the coverage area of your garage. So firstly, measure the coverage area and then choose a suitable appliance for your windowless garage.

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You may also love to read these my reviews and the buying guides


FAQ’s about AC for Garage Without Windows

Here are a few questions that will help you to further dig deeper into these air conditioners;

What is the Best Air Conditioner for Garage With No Windows?

  1. Senville SENL for Garage With No Windows
  2. Pioneer AC for Garage With No Windows
  3. Pioneer WYS018G-19 Air Conditioner for Garage
  4. Senville Mini Split Air Conditioner for Closed Garage
  5. Koldfront Through the Wall Air Conditioner
  6. Keystone Wall Air Conditioner for Garage
  7. Emerson Air Conditioner for Close Garage

How can we cool a garage with no windows?

You can your garage that has no windows by installing a suitable air conditioner.

What air conditioner is perfect to cool a garage without windows?

Ventless air conditioners are perfect because they won’t require any hose or window for ventilation. They are portable and self-contained air conditioners.

Can I use the portable air conditioner in the garage without windows?

Yes, you can. But not all portable air conditioners are effective for cooling windowless garages.

David Houghton
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