Cracks In Ceiling Drywall

Prevent their recurrence by using fiberglass mesh drywall tape and setting type joint compound to make rock hard joints.

Cracks in ceiling drywall.

This is a sign of structural damage usually related to a weak wall. Cracks in a drywall ceiling are caused by wood movement in the framing due to shrinkage of improperly dried lumber or seasonal changes in temperature and humidity. A foundation issue or framing issue. Drywall cracks in ceilings or walls.

Ceiling cracks accompanied by wall cracks could be the result of the house settling. To fix a ceiling crack start by scraping away any loose material from the crack with a drywall knife. This article describes the common causes of all types of cracks that appear in drywall or gypsum board or plasterboard walls ceilings in building interiors. A crack is continuous though the wall and ceiling.

Illustrations show where cracks are most likely to appear explain why and suggest both repair approaches to drywall cracks and how to prevent cracking in plasterboard or gypsum board. Ceiling cracks generally follow the joints between drywall sheets and as long as they remain minor with widths of less than 1 8 inch you can patch them with tape and joint compound. The common approach is to fill the crack with spackling then paint over it but this is at best a temporary fix since the crack will usually come back as the seasons change. This type of crack suggest that there may be a structural issue i e.

Basically a continuous crack going through the ceiling and the wall. Next put mesh drywall tape over the crack and press it firmly onto the ceiling. Then prepare 5 minute mud by mixing the mud powder with lukewarm water.