You could but generally, you shouldn’t because what will happen is, the garage will get hot which will make it more difficult for the AC to release heat; the AC will be fighting to push hot air into a hot room.Jul 13, 2016

How do I vent my portable air conditioner out of my garage?

Quote from the video:
Quote from Youtube video: That hot air out on a normal ac unit you know your condenser is outside but on these you have to hook up a hose and exhaust the the hot air outside so to answer your question.

Can you run AC to your garage?





Window air conditioner – Your standard window AC unit is a good choice for most garages. Chances are, your garage has a window, making this an easy installation. If not, the unfinished walls of most garages make a through-the-wall installation relatively painless. Window AC units are cheap and effective.
Jul 13, 2018

Does a portable air conditioner have to vent outside?

It’s necessary to vent portable air conditioners because they extract hot air. If you want your air conditioning system to cool the room effectively, you need to let the hot air vent to the outside. When you purchase a portable air conditioner, the venting kit will almost always be included.
May 1, 2019

Can a portable air conditioner be vented inside?

Yes. For window AC insulation, most portable ACs require a window to vent out warm air, there are other options to consider when your room is windowless. You can vent out the warm exhaust air through the wall, the ceiling, the door, or the dryer vents, depending on your most convenient option.

How can I use a portable air conditioner in my garage without a window?

Cooling a Garage With No Windows: Permanent Solutions

  1. Install a Garage Ceiling Fan. A will allow you to add a breeze every time you enter your garage. …
  2. Adapt a Window AC Unit for the Wall. …
  3. Install a Mini Split Air Conditioner. …
  4. Install Attic Vents. …
  5. Add Insulation. …
  6. Consider the Color.




Jan 18, 2018

What is the best way to cool down a garage?

How to Cool Your Garage

  1. Open the Door. When it comes to knowing how to keep your garage cool, the first — and often best — step is to open the garage door. …
  2. Cool Vehicles Before Parking. When you drive your car, it heats up. …
  3. Install a Ceiling Fan. …
  4. Declutter. …
  5. Install an Awning or Plant a Tree. …
  6. Improve Insulation.

Aug 26, 2019

What type of air conditioner is best for a garage?

Mini-split AC units



Mini-split AC units are the best type of air conditioner for the garage. Unlike central AC, they are ductless and can deliver up to 30,000 BTUs of cooling effect. This makes them appropriate even for the biggest 4-car garages.

How many BTU do I need for a 2 car garage?

30,000 – 50,000 BTU

To heat an average two car garage, you’ll need a garage heater that is capable of heating roughly 6,000 – 9,000 cubic feet of air. We recommend getting a 30,000 – 50,000 BTU garage heater to get your two car garage to a comfortable temperature.

How can I increase the airflow in my garage?



How To Improve Ventilation In Your Garage

  1. Install insulation. …
  2. Open the door! …
  3. Install windows. …
  4. Install some vents. …
  5. Consider a HVAC Installation. …
  6. Install a rollaway awning on the sunny side. …
  7. Make use of trees.

Dec 15, 2016

How many BTU do I need to cool my garage?

If you have a typical two-car garage, it should measure somewhere around 20 feet wide by 20 feet deep. A 400-square-foot space like this requires a 9,000 to 10,000 BTU air conditioner, according to Energy Star.
May 12, 2021

Is it worth putting AC in garage?

Because most garages have lots of open space, little-to-no insulation and high temperatures, you should consider buying an A/C unit with a higher BTU rating than you initially think you need. This will allow the air to cool faster, and put less strain on the unit itself.
May 20, 2015