Insulated Garage Door

All about Insulated Garage Door

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    Every part of your garage should be insulated, including your walls, ceiling, and the garage door.

    There are many ways to protect your garage so that you will save on energy costs throughout the cold season.

    Some people do not realize that their garage is one of the essential parts of their house.

    We do not often spend time in the garage, but correctly insulating it will help better to protect your cars, tools, and hidden belongings.

    Having your garage door insulated can impact your garage, it can increase energy efficiency, increase durability, and reduce noise.

    The overall quality of your garage door depends on the type of insulation you use.

    Ways to insulate your garage

    Two types of insulation:


    Polystyrene is the high-quality insulation; it is most likely similar to styrofoam cooler—polystyrene used in 3 layer construction.

    The door with three-layer construction will produce a quieter sound when stuck with something.


    The Polyurethane is the type of insulation that occupies the entire panel and make the garage door firm.

    Polyurethane used in two-layer construction.

    Some studies believe that polyurethane is superior insulation because even a 3-inches door won’t beat a thin door insulated by a polyurethane. It also helps reduce air leakage by up to 83% and reduced energy consumption by up to 40%.

    What to do with the drafty garage door?

    Do you have your garage door well insulated? But still, experiencing a drafty garage door?

    It’s time for you to replace it with a new door that will do the right job.

    A properly insulated garage door will regulate the temperature inside your garage.

    Just like protecting your home, the insulated door will help to keep the heat and cold outside where it belongs.

    If you are living in an area with severe weather, your garage door should be tightly insulated.

    Luckily, many manufacturers are already using R-Value’s rating system, which determines how many insulations the door provides.

    The R-Value

    The term “R-Value” is commonly used to measure insulation’s effectiveness to prevent the flow of heat opposite in conductance.

    It is frequently heard in the construction industry.

    For example, a standard building must have an R-Value of 20.

    By attaching fibreglass, this measurement can increase to 35.

    May R-Values vary?

    Due to the manufacturers’ different methods, the R-Value of the garage door may change, but it is still accurate.

    So, when you find a garage door rated R-18, and see another company that offers the same door with rated R-20, do not purchase it thinking you have found a good deal.

    Please take a look at other features and material used, and use them to guide your decision making.

    How often do you open your garage door?

    You can have the highest rate garage door globally, but the open garage door has an R-Value of 0.

    So it is essential to choose your garage door not only based on its R-Value.

    If you do not open your garage door often, you will get the most out of the garage door with a high R-Value.

    Since a garage door will usually be closed, you can take advantage of its R-Value benefits.In short, your garage door will be a wall purposely.

    However, if you open your garage door often or leave it open for a long time, you will not benefit from R-Value’s purpose.

    R-Value is essential, but do not forget that it is only for closed doors.

    Should you consider an insulated garage door with windows?

    Yes, the insulated garage door with high R-Value is lovely, but you can also add windows.

    Having a garage door with a window may not be a good option when you experience snow, except if you can afford insulated windows.

    On the other hand, if you live in an area with mild weather, and can open your garage door without getting frozen, a garage window can add design to your home.

    Need help?

    To find out more information about us, contact us today!

    We’ve been providing high-quality products and helping with garage door adjustments in Mississauga, Richmond Hill, Vaughan, Woodbridge, and the surrounding areas.

    We make sure to meet your garage door needs.

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    Common garage door repair related FAQ

    How long does it take to replace a garage door?

    Roughly 3 to 4 hours, if done properly.

    How often should my a garage door be serviced?

    Your garage door is a large piece of moving equipment made up of many parts. Some families use their garage door more than their front door. We recommend having your garage door and operator serviced every year in order to ensure a properly working door and operator. The noises your door or operator makes are your initial “warning signs” that something is not quite right. The longer you put off the necessary service, the more damage may result.

    How long do garage door springs usually last?

    The most common torsion springs have an expected life of about 10,000 cycles (one opening and one closing is a cycle.)

    What is the life span of a garage door opener?

    The average life span of a door opener can vary from 10 to 20 years depending on the model and usage.

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