How To Keep Attic Door From Opening

Its best if you can arrange a ventilation fan to the attic space or open the window vents if you have in attic.

How to keep attic door from opening. Sealing the attic hatch or door finish up by sealing the access hatch with self sticking weather stripping. That tells me that you probably need more insulation in your attic to reduce the radiant heat through the ceilings which you experience when the access door is not open. Measure 1 inch in from the corners of the attic hatch on the frame on the opposite side where the hinges have been mounted. The garage ceiling has a door to the attic.

Set the garage door so it closes leaving about 1 foot gap at bottom also lets cats come and go as they wish. Knee wall doors provide access through the knee walls to the unconditioned parts of the attic. If this is an attic scuttle measure an inch in from all four corners. If the door doesn t have these weather strip it to provide a tight seal and make sure the latch pulls tightly against the frame.

Tape the lid to the top of the box along one of the long edges with foil tape. During the hot months many people leave their garage doors open in the day or there is even a screen door type covering for a garage. Another option is an insulated zippered opening cover by insulsure. A very high level of attic floor insulation r 40 or more would delay the heat penetration through the insulation until the cooler evenings at which time night radiation takes over.

Lacking these i did the following. Keep in mind other critters especially of the slithering variety can find their way through this gap. You can buy knee wall doors that have built in insulation and weather stripping. Position the box over the opening making sure it is square.

Cut a piece of foam the size of the exterior dimensions of the box for the lid. The cover is flexible and is attached to the attic floor for a good seal. Open your automatic garage door until it s 2 4 inches or so off the floor enough to let cool air in but not a burglar or the neighbor s dog. Pull down the folding stairs climb up and unzip the.

Clean the floor around the attic stairs so the tape will adhere well. If your hatch rests directly on the moldings add 2 1 2 inch wide stops around the opening. If you have an attached garage with attic space above it as well as a garage based attic access ladder or access hole you can use one of our favorite cooling tips.