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Trust the experts with your insulated garage door installation or repair.

Door Works of Dallas, TX offer a full repair service on garage openers. We will fix your insulated garage door and any other problems you might have with your Insulated Garage Doors or driveway gates.

A garage door opening is the largest moving object in your home. Insulated doors will help to reduce the transfer of heat or cold air into your garage. This is important for a number of reasons. If your garage is attached to your home, air in the garage can travel through the doorway to your living area. An insulated garage door will reduce the transfer of air from the outside to the inside. If you use your garage as a workshop, your comfort will be a top priority. An insulated garage door will help keep the temperature in the garage within a narrower temperature range as compared to the extreme range of the outside temperature. If your garage is below another room in your home, air can travel through the ceiling of the garage into the floor of the room above. An insulated door will keep temperatures in the garage fairly stable to reduce the temperature fluctuation in the room above. An insulated garage door is generally quieter and has a more attractive interior than a non-insulated door.

Steel garage doors offer the broadest range of insulation options and price points. A single-layer garage door is made of one layer of non-insulated steel. Two-layer garage doors feature a layer of insulation combined with an outer steel skin for added comfort, energy efficiency and quiet operation. Three-layer garage doors are the most durable construction with insulation sandwiched between two layers of steel for excellent energy efficiency, strength, durability and quietest operation.

Insulation Type

There are two different types of insulation used in garage doors, expanded polystyrene and polyurethane. Both offer good thermal performance and strength.

R-value and U-Factor

“R-value” is a familiar benchmark for shoppers to compare the insulating efficiency of a garage door. The higher the R-value, the more energy efficient the door is. “U-factor” is another term related to thermal efficiency that has become familiar to consumers because of the federal stimulus legislation. The lower the U-factor, the more energy efficient the insulation is.

Insulated garage doors with a minimum U-factor of 0.30 installed on a homeowner’s primary residence by December 31, 2010 are eligible for a 30% tax credit. Additional criteria apply.
Both polystyrene and polyurethane insulated garage doors qualify for the Energy Tax Credit.

Complete the "FREE ESTIMATE" form for more information about insulated garage doors.


Joe Wiysel-  “Over the past 34 years, we have had several contracting companies visit our home to perform various tasks and services. We believe it is important to recognize a company who stands out amongst them all. On a scale of 1 to 10, 10 being the highest rating, we rate Door Works at 10+.

We wish to recognize Door Works and document our appreciation for quality merchandise, insulated garage door, and excellent workmanship. It is comforting to know we can depend on Door Works to take care of minor adjustment when called upon to do so.”

So whether you live in Southlake, Flower Mound or North Richland Hills, we can help you anywhere in the DFW Metroplex!

Our Insulated Garage Door Service and Installation Areas

817-329-4161 or 972-329-4161

Garage Doors - Colleyville

Garage Doors - Southlake

Garage Doors - Grapevine

Garage Doors - North Richland Hills

Garage Doors - Keller

Garage Doors - Trophy Club

Garage Doors - Euless

Garage Doors - Watagua

Garage Doors - Roanoke

Garage Doors - Westlake

Garage Doors - Highland Village

Garage Doors - Flower Mound

Garage Doors - Fort Worth

Garage Doors - Dallas

Garage Doors - Arlington

Garage Doors - Saginaw

Garage Doors - Haltom City

Garage Doors - Coppell

Garage Doors - Denton

Garage Doors - Hurst

Garage Doors - Bedford

Garage Doors - Lewisville

Garage Doors - Carrollton

Garage Doors - Irving

Garage Doors - Plano

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