Plywood In Attic Covered In Ice

Plywood to move around on.

Plywood in attic covered in ice.

Attic ice problems happen when there s a combination of 3 issues with a home s building envelope and the thing that most often alerts home owners that a problem exists is a wet patch in the drywall on the edge of ceilings or the top of walls during the spring thaw. How to lay attic flooring on top of fiberglass insulation. The thickness that builders use most often for subfloors is 3 4 inch and when they need extra reinforcement. Please take a look at the photo.

Plywood comes in 4 by 8 foot sheets with thicknesses ranging from 1 4 to 1 1 4 inches. The inspector we hired 2 years ago didn t examined the roof because he said there was snow on the roof also he did not found anything wrong in the attic said something about. Shingles are designed only to shed water running down not up. If the sheathing either boards plywood or composite board along the lower edge of the roof is soaked and you can see a corresponding accumulation of ice on top of the roof ice damming is occurring.

Common causes of attic frost. My home is only 5 years old and is covered under the home warranty still. You d be looking for wet damp insulation crusty or crisp insulation delaminated plywood signs of mold or mildew growth on the underside of the roof deck rotten or discolored framing unexplained staining on the ceilings of your rooms or drips from lighting fixtures or other penetrations in the ceilings. This means that water is backing up under the shingles.

Pull down stair or ladder. Affix rigid foam insulation to the attic side of the hatch or door. The insulation has brown spots from dripping water from the nails. Add weatherstripping around the perimeter and a sweep to the door of a walk up attic.

Another common problem is moisture buildup. Hello i have a problem with my attic there is frost in my attic ice on the roofing nails and it s all wet. Attic hatch or door. If your attic joists won t bear the weight necessary to finish out a living space but the engineer cleared them to support floor decking for light storage you can install inch plywood or.

Here are the signs to look for. All ceiling penetrations will be limited to airfoil type ceiling boxes and or carefully taped or foam penetrations. After cold weather arrives grab a flashlight and inspect your attic. Cover all your skin to protect it from the itchy insulation and wear a dust mask.

The solid base. My first floor ceiling attic floor assembly would be drywall 1x strapping intello plus 14 i joists 24 oc with dense pack cellulose and 3 4 tng plywood floor glued and scrailed.