In a water damage event, it’s vital to swiftly eliminate the water and dry your own property. This way, you may reduce further damage to your home’s structure and materials, such as floors, furniture, ceiling, and drywall (gypsum board). Depending on the sort of flooding and where water has intruded, the shingles should be either entirely or partially replaced. Read below to understand how to fix water damaged drywall.
Things you should know before learning how to repair water damaged drywall
If moist drywall is brought on by overhead flooding, the ceiling can fall. In this case, have your property’s structure assessed by a professional restoration company.
Also, if the drywall water damage was caused by sewage backup, consult with certified professionals for repairs. This type of job entails security issues and biohazard cleanup services which are often beyond the capacity of typical homeowners.
Before fixing water damaged drywall, find and resolve the water supply. Extract the standing water and dry the area. The longer the water sits, the larger the damage to your drywall will be.
The best way to repair water damaged drywall
First, clear the area. Remove water-soaked furniture and building materials. Additionally, remove wet carpet and padding, or at least pull it back to enable the floor to air out.
Take safety precautions
When removing drywall, wear respiratory protection as some old asphalt joint compound includes asbestos. Furthermore, remove non-affected electric outlets before ripping wall out material. Switch off the circuit breakers.
Eliminate damaged substances
Start by deciding how much money to cut out. That helps when reinstalling complete sheets of drywall. If the water level has been higher than two-and-a-half feet, remove the wall material to a height of eight feet or the ceiling junction, whichever is greater.
If you do not understand the water level, inspect the drywall. Eliminate any cracked, crumbling, or sagging drywall. But if it’s only damp and the water source was clean (e.g., A burst pipe in your home), you may probably dry it. Based upon the extent of the water damage, you might also need to remove damaged walls studs, cabinets, flooring, and ceilings. Next, it is time to cut the damaged portions of the drywall.
How to cut drywall
- Mark a straight line across the wall — over the point where the water stopped wicking — with a chalk line.
- Cut across the chalk line half or three-quarters of the way through the thickness of the drywall. Use a utility knife.
- Loosen and remove the damaged portion carefully. To make that easier, knock on a little hole in the broken drywall using a hammer. Use the hole as a handle to pull the drywall.
- After you cut out and remove the drywall, remove all the insulation (fiberglass, mineral wool, cellulose, wood fiberboard, etc.). Even if it does not appear wet, it probably is. If it’s foam plastic insulation, you can leave it set up and let it dry.
Dry the water damaged walls
Once the damaged drywall is removed, start drying the region around and inside the wall. Utilize high-efficiency blowers and dehumidifiers and open the windows and doors. Use fans to increase airflow behind walls and then leave them running at least two times so the studs and floors can totally dry.
Note: avoid punching holes in walls. This practice doesn’t help the wall dry quicker. Additionally, it makes it harder to repair your drywall.
Utilize a chemical sanitizer to prevent mold and germs from forming between walls. Avoid bleach as it will not prevent mold from growing. To remove severe scents, use an irrigation system and leave it running for at least eight hours. Vacate the area while the ozone machine is running.
Now it’s time to hang fresh drywall. First, measure the size of this hole that will assist you to know how much to cut from a brand new sheet of drywall. Place four shingle clips around the pit and secure every one with a drywall screw.
After that, add the drywall pieces and secure them to drywall clips. Don’t over-tighten the drywall screws. In the end, sand the place several times for a smooth wall surface.
Paint the restored drywall
This is the final step in restoring water damaged drywall. First, make sure the joint chemical is completely dry as it would include a lot of moisture. Then, paint the wall with a primer to help seal the area. Following that, paint the whole wall to ensure the color is uniform throughout.
For professional drywall water damage repair, call PuroClean!
As you’ve noticed, the procedures of how to fix water damaged drywall are time-consuming and complicated. Everything needs to be carried out fast using the ideal techniques and resources. Learn more right here.
Do not risk additional damage by taking on the task of drywall water damage repair yourself. For skilled drywall water damage restoration and reconstruction, call your local PuroClean office. We use professional equipment, for example, heavy-duty air movers, industrial dehumidifiers, moisture meters, and high-volume water extractors, to fast and economically dry and fix your gutters as well as the surrounding moist areas.
To recap, this is how to repair water damaged drywall:
- Locate and fix the water source that caused the harm.
- Take security precautions — wear a dust mask, rubber gloves, and turn off the circuit breaker.
- Remove the broken portions of the drywall. Cut them with a utility knife.
- Further dry the water damaged walls using fans and dehumidifiers.
- Replace the cut-out Parts of the drywall.
- Paint the restored drywall with mold-resistant paint.
- Call a restoration company to do these tasks for you fast and efficiently.