How to Insulate Attic Door? Is It Easy to Insulate Attic Door on Your Own?

Once all the holiday decorations and Christmas Eve celebrations are put away, now this is the time when your attic door is requiring to get a little reboot in its air leak department. Especially in the winter season, addressing the basic lack of insulation issues around the attic door becomes a little hassle.

But that’s a simple home upgrade that needs to be performed once in a year!

Treat your attic door as if it was a door leading to the outdoors. Learn more below about how to insulate your attic door right here!

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Before You Get Started

Before you move to your way of insulating the attic door, it is mandatory too, first of all, inspect and properly seal your attic. As you reach the top, you should figure out how you should inspect and carefully seal all the air duct leaks.

You might feel that your attic door is completely fine just because the heat escaping is not much visible. In the winter season, cold air will enter and warn air will initially escape. In the summer season, conditioned air will be escaping through any of the air leaks inside your home including those which are in the attic.

Source: happyhiller

Based on how the homes have been constructed, it is likely possible that the air leaks are happening all through the attic as well. Keep out that winter air with the access of proper attic insulation as well as air sealing.

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5 Important Steps on How to Insulate Attic Door

Step no 1: Inspect Air Leaks & Wood Stops

There are so many ways with which you can accomplish this. You can keep a check for the air leaks by using a lit incense stick or any thin piece of toilet paper. If you feel or experience that there is some sort of indications of erratic movement of air from the attic hatch or door, then you should think about the replacement of weather stripping.

Besides, you can even inspect the weather stripping and later on mould it all around the attic door to figure out if it is damaged. If the attic door is resting on the moulding, you should instantly add around 2 1/2 inch stops through the entire opening. This will initially provide you with an area where you can add some hooks fasteners if it is needed. You have to close the hatch or the door by pressing down the gasket for creating a full seal.

Step No 2: Inspecting Gaskets around Attic Door Opening

If the attic door seems to be damaged or dried out, you should instantly remove them off before you replace it. The easiest way is to pull them away from the door frame. If the weather stripping is strongly fastened with some screws or nails, it will be taking more time to remove off all fasteners.

Source: Finehomebuilding

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Step no 3: Installation of New Weather Stripping

Once you have removed the old weather stripping or if you are not having an old one, then this is the right time to consider the installation of new weather stripping. You have to do some measurements and later on, cut the bottom edging of the main trim. Be careful while purchasing self-adhesive weather stripping.

Step no 4: Add fibreglass or rigid foam board to the back of the hatch

Once the replacement of weatherstripping is being done, you have to cut small pieces of rigid foam or the fibreglass board to size and nail or glue it on the back of the hatch/door. You can also purchase a pre-cut attic door insulation material available at your near local home improvement store or online.

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Source: Finehomebuilding

Step no 5: Attachment of hook-and-eye fasteners

Finally, as you have added the new weather stripping and have even cut a piece of insulation for the back of the door, you have to finish this whole project with a hook-and-eye fastener that simply compresses when you latch the hook.

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