Attic Drywall Cracks

How to prevent drywall cracks at drywall side or end butt joints.

Attic drywall cracks.

Cracks that are an 1 8 or 1 4 of an inch wide or more. You ll need a 6 inch taping knife a 10 or 12 inch taping knife 1 square piece of plywood or a plastic mud pan drywall compound drywall tape paper or fiberglass and fine grit sandpaper and a sanding block. One problem that could be causing a popping sound in your walls or in the attic is pests. Contractors may call them hairline cracks meaning that they are very thin looking.

Use your taping knife to scrape the edges of the crack to remove any dust. They occur over time when there is stress or even a little settlement of the home. Water leaking from a window or the roof or even a leaky attic water line can run down inside a wall s framing and saturate the drywall which then softens and deteriorates creating a crack with. The drywall in my house separates from the ceiling and opens a gap of a quarter inch in the winter.

The majority of the time they are considered cosmetic and can be covered over when repainting is done. Clean out the crack. It s like the drywall is ripped apart. With dry lumber and proper detailing however drywall problems can be kept to a minimum.

At drywall installation best practices with wet or poor quality framing there are bound to be problems in the drywall finish. Mice rats birds or other animals may have entered the home and are chewing digging and pecking on the interior of your home from the attic or inside the walls. Ceilings that have multiple cracks that are more than just a small hairline crack are a concern. Poor attic ventilation creating quite the crackup los angeles times.

Cracks in the drywall and plaster are a very common occurrence. If an insufficient amount of drywall mud was used during the taping process. Those fissures in your wall have several possible causes. This type of crack generally would be considered a red flag depending on width length and location.

Use kiln dried lumber for framing walls and ceilings. As steve bliss points out. Wide cracks and areas that have a number of cracks.