How to Keep Room Above Garage Cool

If you’re looking for a way to keep your garage cool in the summer, you may be wondering if there’s a way to use the space above it. While most people think that this is not possible, there are actually several ways to make it work. This article will explore how to keep room above garage cool to ensure cooling down the space above your garage. Read on to learn more!

How to Keep Room Above Garage Cool

The garage is one of the most neglected parts of the home in summer. People use it to store their vehicles and other belongings but don’t think about how to keep it cool. It can be a real problem in the summer when the temperature rises. The garage becomes like an oven, and the heat radiates up into the living space above it. This can make your home incredibly uncomfortable and can even increase your energy bill as you try to run the air conditioning all day long.

Summary: To keep a room above the garage cool, there are several things you can do. First, ensure proper insulation of the garage ceiling and walls to prevent heat buildup from the garage. Second, consider installing an exhaust fan to draw hot air out of the room. Ventilation is also essential, so consider adding windows or vents to allow cool air in and hot air out. Finally, use shades or blinds on windows to control sunlight and keep the room shaded during the hottest parts of the day.

Why Is the Room Above Your Garage Hot?

Summertime temperatures can be unbearable, and if you’re like many homeowners, the room above your garage is one of the hottest spots in your house. While there are several reasons why this might be the case, here are three of the most common:

1. Lack of Insulation.

The attic is one of the areas in a home that is most often neglected when it comes to insulation. As a result, all of the heat from the sun and your home’s appliances can easily radiate up into space.

2. Poor Ventilation.

If your attic doesn’t have proper ventilation, it can become extremely hot and stuffy during the summer months. This will cause the warm air to accumulate in the attic, flowing down into the room above the garage.

3. Heat gain from the Garage.

If your garage is attached to your home, it will likely be one of the warmest rooms in your house. This is because the garage is often exposed to the sun, and it can be difficult to keep the space cool.

A Detailed Guide on How to Keep Room Above Garage Cool

Way 1: Increase Airflow

Increasing airflow will allow the cooler air to circulate through the room and helps to keep the temperature down. There are a few ways to increase the airflow in your room.

One way to keep the room above your garage cool is to increase the airflow. This can be done in a few ways:

  • Install an attic fan – An attic fan can help to circulate the air in your attic, and it will also draw the hot air out of the space. This can be a great way to keep your garage cool in the summer.
  • Install vents or fans in the garage ceiling – this will allow the hot air to escape and help keep the room above the garage cool.
  • Install a window unit – A window unit can help cool the room by bringing in cooler air from outside.
Install Vents in the Garage Ceiling

Way 2: Insulating the Ceiling

Insulation is a material installed in walls, ceilings, and floors to help reduce heat transfer. In the summertime, insulation helps keep your home cooler by preventing the hot air from outside from entering your home. There are many different types of insulation available on the market, so you can find one that best suits your needs.

If you have an unfinished room above your garage, you can install insulation in the ceiling to help keep it cool in the summer. Start by measuring the height and width of the room. You will need enough insulation to cover the entire ceiling. Then, purchase insulation at a home improvement store or online, and follow the instructions for installing it.

In addition to insulating the ceiling, you can install window treatments to help keep the room cool. Shutters, blinds, and curtains can all help block out the sun’s heat. Choose a light-colored fabric for your window treatments to reflect the sun’s heat.

Way 3: Hang Curtains

One way to keep the room above your garage cool is to hang curtains. This will help to keep the sun out and the cool air in. Plus, it will give you some privacy if you need it. Just make sure that the curtains are thick enough to block out the light and heat. You may also consider using a curtain liner to help with this.

Curtains Thick Enough to Block Out the Light

If you don’t have any curtains, you can easily make your own by using blackout fabric or sheets. Just hang them from the ceiling or rafters in your garage, and you’re good to go.

You Can Check It Out To Fix Gap on One Side of Garage Door

Way 4: Make Sure There Is No Source of Heat in the Garage

If you notice that your room above the garage is consistently too warm, the first thing you need to do is check and see if there is any heat source in the garage. This could be something as simple as a space heater left on or an exhaust pipe from a car. If you find a source of heat coming from the garage, you will need to take steps to correct it. This could mean anything from moving the space heater to another part of the house to getting a new exhaust system for your car.

If you can’t seem to find any heat source in the garage, the next step is to make sure that the insulation in your attic is up to par. You may want to consider hiring a professional to come and assess your attic and make any necessary repairs. Poor insulation can lead to heat loss and make it difficult to keep your room cool.

If you’ve checked for both heat sources and made sure your insulation is up to par, and you’re still having problems cooling the room, the last step is to buy some window air conditioners. Window air conditioners are a great way to quickly cool off a small space, and they are relatively affordable. Just make sure that you measure the window before purchasing an air conditioner to get one that will fit properly.

Hopefully, these ways how to keep room above garage cool will help you keep your room above the garage cool this summer!

Measure the Window


If you have a room above your garage and are looking for ways to keep it cool, we have some tips. Follow these simple ways how to keep room above garage cool to help reduce the amount of heat that enters your attic space and keeps your room comfortable all summer long.

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Rick Kelly

I am Rick. I grew up helping my dad with his handyman service. I learned a lot from him about how to fix things, and also about how to work hard and take care of business. These days, I'm still into fixing things- only now, I'm doing it for a living. I'm always looking for new ways to help people grow and develop. That's why I have created this blog to share all my experience and knowledge so that I can help people who are interested in DIY repair.

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