Drywall repair can be done by most do-it-yourselfers.
A drywall joint is where drywall sheets meet one another. The joints are taped over and secured with drywall joint compound, also known as "mud," to create a seamless appearance. However, in areas with high stress, such as the window or door, visible cracking at the joints may occur. The stress may come from fluctuating temperature and high impact. Though it is a good idea to avoid joining drywall together above high-stress areas, simply repairing the cracking is a small fix compared to reinstallng the drywall altogether. Does this Spark an idea?
Instructions
1. Score about an inch or so away from the width of the tape on both sides with a utility knife. Cut about 1/8 inch deep.
2. Dig out the old drywall tape underneath with a putty knife. Once an end is pulled out, the rest of the tape will peel out in a continuous strip.
3. Clean out the joint with a putty knife. Make sure to clean out an area that is a little wider than the tape. Digging out loose components will create a recess for the new tape and mud.
4. Cut out a new strip of drywall tape about 1/8 inch shorter than the joint.
5. Apply a thin layer of mud with a putty knife onto the joint. Apply the mud so that it is wider than the width of the tape. This is necessary to securely embed the tape into the drywall.
6. Set the drywall tape on top of the mud. Then press down on it with the putty knife to squeeze out excess mud underneath. Let the mud dry.
7. Apply another layer of mud over the drywall tape. Smooth over with a putty knife. Apply multiple thin coats of mud rather than one thick layer of mud until even with the wall.
8. Even off the mud with the rest of the wall with a taping knife. Let it dry.
9. Sand the joint with fine sandpaper. Prime and paint accordingly.
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