Is Opening Your Garage Door To Keep it Cool a Good Idea?

by | Aug 17, 2022 | Garage Door Repair Naperville

In many parts of the country, the summer heat can become too unbearable. Your only refuge is your own home’s air conditioning system. However, your garage probably doesn’t have its own AC unit. This means that the heat can rise quickly inside your garage. One easy and common way to keep it cool is to open your garage doors and let some of the heat dissipate. At least, that’s what most people believe it does. In this article, we look at how you can keep your garage cool and if it’s actually a good idea to leave the doors open on a hot summer’s day.

How Hot Can It Get Inside Your Garage?

The garage is one of the hottest places in the house during the summer. The average garage can reach temperatures over 100 degrees Fahrenheit. This is because the garage is typically not air-conditioned. The heat can build up quickly, especially if the garage is attached to the house. The hot air from the garage can also seep into the house, making it uncomfortable.

Is Opening the Garage Door a Good Idea?

Most people believe that opening the garage door will help to keep the garage cooler. However, this is not always the case. The hot air from outside can actually make the garage hotter. If the garage is not well-ventilated, the hot air can become trapped inside. This can make the temperature inside the garage rise even higher.

The main reason that cracking your garage door is not effective in keeping your garage cool is that the wide gap between the garage door and your driveway is low to the ground. The heat in your garage largely accumulates above this level, so very little heat escapes. If the wind is blowing just right, there is a small chance that some cooler outside air could find its way inside your garage, but in general, cracking your garage door is not an effective way to keep it cool in the summer.

How to Keep Your Garage Cool in the Summer

If you want your garage to be cooler in the summer, there are a few things you can do. 

1. Use Proper Ventilation

One of the best ways to keep your garage cool in the summer is to ensure that it is properly ventilated. This can be done by opening windows or installing a fan. If you have an attic above your garage, you may also want to open the door to the attic to allow hot air to escape up the attic.

2. Get Insulation

Another way to keep your garage cooler in the summer is to make sure that it is properly insulated. This will help to keep the heat out in your garage and keep the cool air in. You can add insulation to your garage by installing insulation panels on the walls and ceiling.

3. Install Air Conditioning

If you want to keep your garage cool in the summer, you may also want to consider installing air conditioning. This can be done by installing a window air conditioner or a portable air conditioner. You will need to make sure that the air conditioner is installed properly in order to keep your garage cool. However, please do remember that this is an added expense that you may not be willing to invest in.

Conclusion

Keeping your garage cool during summer is a must, but cracking open your garage door may not be the best solution. While the airflow will help to cool the garage down, it will also let in hot air from outside, negating the effect. Additionally, it is important to keep the garage door closed to prevent animals and pests from getting inside.

When it comes to maintaining your garage door, trust only licensed professionals like those from Garage Door Repair Naperville, IL. We are a fully licensed, insured, and bonded company providing garage door repair, installation, and maintenance services to our clients in Naperville and surrounding areas. Expect quality work from our team that’s tailored to your needs and preferences. Give us a call whenever you need garage door local service.

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