Cracks In Drywall Seams After Attic Renovation

If the crack is on a vertical or horizontal seam carefully widen the crack with the corner of a paint scraper utility knife or chisel to determine if the crack extends completely through the paper that is covering the seam image 1.

Cracks in drywall seams after attic renovation.

This type of crack generally would be considered a red flag depending on width length and location. If you ve got thin cracks in your drywall you don t necessarily have to break out the drywall compound to mud the area. House settling and temperature or moisture fluctuations in an attic which result in the expansion or contraction of framing members. This involves scraping away the loose tape and crumbled bits of drywall mud sanding the surface smooth.

Usually the seams are invisible due to the use of drywall mud and tape. Cracks in your drywall or plaster interior walls could be the result of your house settling which could come from the foundation or may be the result of earth movement according to gregg cantor. Some drywall mud has more adhering ability and should be used when taping drywall whereas other types of drywall mud should only be used in finishing. 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.

In fact you can save time and money on your home renovation by caulking drywall corners in areas like closets laundry rooms and mudrooms. Drywall cracks in ceilings or walls. One reason drywall cracks is because the wrong type of drywall mud was used when taping the seams. When a crack appears it is usually on a seam where two drywall sheets meet and it is easily fixed.

These joint areas are weaker than in the center or field area of the drywall therefore some cracks may occur at these joints. 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. This occurs because there is a joint which gets drywall taped and then layered with two or three coats of drywall mud. It s like the drywall is ripped apart.

Ceiling cracks running diagonally across ceiling. Caulking drywall is a much faster and easier way to repair those hairline cracks. Repairing cracks in walls the best way to repair a crack in drywall is to re tape the joint. The mud fills in the seam and the tape covers it up.

Additionally drywall cracks are often found where two pieces of drywall are butted together. Most drywall cracks occur on the seams where two pieces of drywall meet.