Which Garage Door Insulation Works Best?

Is your garage feeling too hot in the summer or too cold in the winter? You are not alone. Many homeowners in Moline, Illinois, face the same issue. That is why having the right garage door insulation is important. Not only can it keep your garage more comfortable, but it can also save you money on your energy bills.

In this guide by Titan Garage Doors Quad Cities, we will explore the best types of garage door insulation. You will learn about the options available, their benefits, and how to choose the right one for your home. So, read on and find out which insulation type works best for your garage door.

Importance of Garage Door Insulation

Energy Efficiency

In Moline, the weather changes a lot. One day, it is warm; the next morning, it is cold. This unpredictable weather can increase your electricity bills. With insulation in place, you can keep your entire garage warm in winter and cool in summer. In turn, your heater and air conditioner will work less, saving you money.

Temperature Regulation

Do you use your garage as a workshop or gym? Without insulation, your garage can get too hot or too cold. However, garage door insulation keeps the temperature steady so you can work or relax in the garage all year long.

Noise Reduction

The state of Illinois can be noisy. From busy roads to noisy neighbors, the street sounds can disturb you. Still and all, insulated garage doors block out noise, making your home quieter and more secure.


Garage door insulation does not just help with temperature and noise; it also protects your garage door itself. It adds a layer against dents, rust, and wear and tear. Over time, you will save money on garage door repairs and replacements because insulation will make it last longer. 

Factors to Consider Before Insulating Your Garage

Here are some things you should think about before you look into the different types of garage door insulation:

Moline Weather

It is a fact that Moline has a wide range of weather, from warm and humid summer to cold and snowy winter. Therefore, it is important to pick an insulation that works well in both hot and cold temperatures. You will see your garage will be more comfortable if it has proper insulation.

Garage Usage

Think about how you use your garage. You might not need the highest level of insulation if you only use your garage for parking cars. However, if you use the garage as a workshop, gym, or extra living space, the right insulation can help regulate the temperature. Plus, a well-insulated garage can also protect your belongings from the extreme temperatures of the outside.


Your budget is also noteworthy when choosing garage door insulation. Some types are cheaper and still work well, while others cost more but save you more money in the long run. So think about how much you can spend and what will give you the best value as time goes on.


Decide if you want to install the insulation yourself or hire a professional. Note that some insulating panels are easy to install on your own with a few basic tools. Yet, for a more elaborate installation, it is best to have a professional handle the job.

Exploring the Best Garage Door Insulation in Moline

Here are the main types of insulation you might consider for your garage door:

Expanded Polystyrene (EPS) Insulation

Polystyrene, often called EPS, is a rigid garage door foam insulation that comes in panels.

Pros: It is cost-effective and easy to install. You can cut it to fit your garage door panels, making it a simple DIY project. It also provides good thermal performance, helping to keep your garage temperature regulated.

Cons: While it is great for nearby cities, it might not be as effective in Moline’s extremely cold winter or summer heat.

Polyurethane Insulation

Polyurethane is a spray foam insulation that is injected between the garage door panels.

Pros: This type of insulation offers superior thermal performance. It is also more durable and provides excellent noise reduction, which is great if you use your garage as a workshop or play area. Also, polyurethane can handle Moline’s temperature swings very well.

Cons: It is more expensive than other types and usually requires professional installation. However, the initial investment often pays off in terms of energy savings and comfort.

Reflective Insulation

Reflective garage door insulation, like Reflectix, is made of foil that reflects radiant heat.


Pros: This insulation is lightweight and easy to install. It helps reflect the sun’s heat away from your garage, keeping it cooler during Moline’s hot summer months.

Cons: Reflective insulation is less effective in colder weather and might need to be paired with other insulation types for the best results.

Fiberglass Insulation

Fiberglass garage door insulation comes in batts or rolls that you can cut to fit your garage door.

Pros: It is widely available and provides good thermal resistance. Fiberglass is relatively inexpensive and can be a good choice if you are on a budget. Also, you can buy garage door insulation kits made of fiberglass online.

Cons: It can be bulky and tricky to handle. Make sure you wear protective clothing when installing it to avoid skin irritation.

Weatherstripping for Extra Insulation

Adding insulation to your garage door is a great start, but gaps around the door can let in cold air, making the insulation less effective. Since garage doors do not fit tightly against the frame, you might see daylight through these gaps when the door is closed. Installing weatherstripping can seal these gaps and keep your garage warmer. Measure carefully and cut the weatherstripping to fit, or get a garage door expert to help.

Garage Door Service Near Me

Ready to make your garage more comfortable and energy-efficient? Why not Insulate your garage door with the best solutions from Titan Garage Doors Quad Cities? Our expert team in Moline is here to help you with any garage door services that meet your needs—from garage door installation to maintenance and repair. Plus, with our service now, pay-over-time plan, upgrading your garage door has never been more affordable. Do not let high energy bills and noisy garages disrupt your home. Contact us today to schedule your free consultation.

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