Basically a scuttle attic is a hole in the drywall ceiling that leads to the attic with a small attic access panel that covers it.
Diy attic hatch.
Our small little attic access panel would technically be referred to as a scuttle attic.
Cut a piece of fiberglass or rigid foam board insulation the same size as the attic hatch and nail or glue it to the back of the hatch.
Add weatherstripping around the perimeter and a sweep to the door of a walk up attic.
If you don t already have wooden boards surrounding the perimeter of the opening you can cut some 1 3 boards and nail them into place with 6d nails.
Diy sealing the attic hatch attic hatches are often not air sealed allowing air to transfer between the conditioned space and the attic.
Affix rigid foam insulation to the attic side of the hatch or door.
Pull down stair or ladder.
The attic access door is often the name used to describe push up type access panels knee wall doors or any type of entry point into the attic space.
These issues results in drafts heat loss in the winter.
The most common of these is the push up type panel that is simply drywall or plywood held in place by simple wood trims.
I found a good article that has a bit more information on scuttle attics if you d like to read more.
Attic hatch or door.
In addition they are usually constructed from thin wood or drywall neither of which provides any appreciable resistance to energy loss.
Building an attic trap door.
In days long gone such openings.
Attic hatch energy loss and insulation the problem is that the insulation doesn t fit into the access opening because it s designed to fit tightly between the joists and can t fit into the opening of the attic access without being pushed in.
If you have pull down attic stairs or an attic door these should be sealed in a similar manner.
The nice thing about an insulated attic hatch is it performs bothfunctions quite well helps one besides the materials below allyou need is a tape measure a utility knife or saw and a caulk gun.
Weatherstrip the edges and put a piece of rigid foam board insulation on the back of the door.
Once you have finished sealing all of the leaks in your attic the next step is to weatherstrip your attic hatch or door.
Before installing the attic access hatch you will want to insulate the backside of it before putting everything in place.
Treat the attic.
A diy attic hatch option.
For this attic hatch you need.
So when the hatch is lowered the insulation just sits above the surrounding insulation or joists.
Call it a scuttle trap door or attic hatch every attic needs an entrance and often it s merely a square opening in the ceiling.