If there s a lip at the top of the shower stall water collects there and seeps into the drywall causing it to soften and crumble.
How to fix water damaged wall in bathroom.
If you have more severe plaster damage with wall material falling off the lath use the process at this link to make repairs.
Paul peck drywalltube 47 490 views.
In order to repair the water damage there are several steps that you will need to follow.
Here are the basics on repairing water damage in a bathroom effectively.
A common problem in bathrooms is soft or damaged drywall where the wall meets the shower or tub particularly near the floor.
Before beginning a repair in the bathroom you should make sure that the water to the room is shut off.
To begin the repair on the outside of the window first prep the area by cleaning the window sill and ensuring that the weep holes are free of debris.
Water damage cleanup cost rises to 7 per square foot.
Drywall taping and mudding a water damage ceiling repair and wall repair duration.
Step 1 shut off the water.
Use your finger to run along the seam to ensure proper cohesion.
This water contains waste bacteria and other serious contaminants.
The drywall in the bathroom above the shower and bathtub is typically subjected to a daily onslaught of steam.
Although the sheetrock used in bathrooms is usually greenboard.
Me trying to take care of some water damage in the bathroom.
Check the bottom of the page for a video of this repair process.
Do so by closing the main water valve.
The repair process on this page can be used to repair water damage to the surface layers of plaster walls and ceilings.
On the outside of the window apply a bead of caulk to the crack in the wall.
How to fix a water damaged plaster wall beside the bathtub.
Black water can cause very serious health problems and you shouldn t try to clean it up yourself.