Fixing cracks in drywall (even if the crack is big) is an inexpensive repair that can make a damaged wall look fresh and new again. Cracks in drywall (also called.
- How to Patch Large Cracks in Drywall. How to Patch Large Cracks in Drywall. If you have patched a crack. Fix Large Drywall Holes.
- Do you have a crack in your drywall. 3M Patch Plus Primer is great for repairing cracks or holes in drywall. Regarding your example to fix cracks in drywall.
- . there are several ways to fix surface defects on your walls. Learn to patch and repair drywall. Sign In. you'll create a drywall patch with a different.
- How to Fix Cracked Walls Permanently;. Family Handyman: How to Repair a Drywall Crack; About the Author. Thomas Ferraioli began writing in 1993.
How to Patch Large Cracks in Drywall If you have patched a crack (or similar) with drywall tape and joint compound, only to find, a few weeks or months later, that the damage has reappeared, it is likely you have a more serious problem than tape and compound can repair. Your building may be settling or you may have some other condition which is causing movement in your walls. The following method uses wallpaper lining and is recommended for chronic problems such as these. Since it is technically less difficult than tape-and-joint repair, you don't need the skills of a drywall professional. However, it does require a number of steps and cannot be done quickly, however, the results should make it worth your time. Determine its location in relation to where your drywall meets. If the crack is vertical or horizontal, it's likely that it is occurring where two sheets of drywall meet. Usually, each sheet will be attached to a wall stud. Determine if there is a stud behind your crack (use an electric stud finder, by drilling pilot holes, or similar). If so, add drywall screws every inch or so on either side of the crack. Screw heads should be flush with the drywall. Tape over the screws with fiberglass tape, and cover with joint compound, as detailed in the wikiHow article "How to Repair Holes in Drywall". Note: you "may" wish to clean out a V groove down the crack with a Stanley (box cutter) knife, however, this is optional. Let dry and sand smooth with a sanding block. (While a perfectly smooth surface at this point is the ideal, it's not absolutely necessary, since you will be covering it over with liner, below). Once dry and sanded, apply a coat of wallpaper sizing over an area that you will cover with wallpaper lining (below). The sizing is necessary to maximize adhesion of the liner to the wall. (If you skip the sizing, you risk that the liner will not adhere properly to the wall!) Apply slightly beyond the edge of where you will apply your liner, to insure the edge of the liner adheres well. Let dry. Cover the edges of the liner with latex caulking. (If you are VERY skilled in the use of joint compound, this may not be necessary). Running a bead of caulking where the liner meets the wall, ceiling, doors, etc will help give the liner strength, and make for a cleaner finished look. Feather the caulking carefully with your finger, since it CANNOT easily be sanded later. Let dry.','url':'http://www.wikihow.com/Patch-Large-Cracks-in-Drywall','og_descr':'If you have patched a crack (or similar) with drywall tape and joint compound, only to find, a few weeks or months later, that the damage has reappeared, it is likely you have a more serious problem than tape and compound can repair. Your...