Cracks In Vaulted Ceiling Drywall

Thinned drywall compound is often used to create a textured ceiling.

Cracks in vaulted ceiling drywall.

Seasonal cracks in the ceiling my living room shows 3 4 cracks in the ceiling that become bigger in the summer up to 1 4 and nearly disappear in the winter. Tiny spiderweb cracks may suggest thick application of drywall compound. Get tips on sanding the area to remove debris and using perforated drywall tape and layers of spackle to make the repair. But my drywall contractor said he had success on problem houses carving about a 1 4x1 4 channel at the peak and filling with elastomeric caulk.

Repairing cracks in walls the best way to repair a crack in drywall is to re tape the joint. All my vaulted ceilings built properly didn t crack. This occurs because there is a joint which gets drywall taped and then layered with two or three coats of drywall mud. A crack a 16th of an inch or larger that runs at a diagonal angle through a sheet s of drywall requires a lot of force to create this crack.

Ceiling cracks running diagonally across ceiling. This type of crack generally would be considered a red flag depending on width length and location. 140 degree temp difference summer to winter. This involves scraping away the loose tape and crumbled bits of drywall mud sanding the surface smooth.

The cracks seem to run along joists. Homes with vaulted ceilings may develop these cracks in the higher areas as well. Usually the cracks begin to grow as the temperature outside reaches 102 f mid july here in tx the cracks subside by the end of november. It s like the drywall is ripped apart.

Find out how to repair a crack in a vaulted ceiling a common problem due to expansion and contraction.