The two most common causes of mold damage not created by water leaks are drywall installed behind tile or regular drywall installed in a bathroom instead of mold resistant drywall.
Mold in bathroom drywall.
Remove mold stains from walls.
If you need a stronger cleaner try mixing 1 part vinegar to 1 part water or use an unscented detergent.
Open a window and or keep a fan.
Use the best paint for bathrooms for painted bathroom walls use a semi gloss finish that creates a water resistant surface.
This drywall features a special paperless backing and an additional coating to prevent mold and moisture.
If your mold problem isn t too bad combine 1 part baking soda and 5 parts water to make a mild cleaning agent.
How to remove mold from painted drywall.
After you learn how to remove mold you ll want to prevent mold in the future.
Select a mold killing cleaning agent.
The market has a number of options when it comes to cleaning agents.
Prolonged leaky pipes can quickly lead to mold growth especially if it lasts for an extended period of time.
Bathroom mold prevention and remediation.
To make it a mold resistant drywall treat your existing drywall with mold resistant additives.
Big box home improvement centers sell a sheet of 1 2 inch 4 x 8 foot standard drywall for about 12 per sheet while a comparable sheet of good mold resistant drywall costs about 16.
Wet drywall and wood are very susceptible to mold growth and it s particularly difficult to eliminate mold that s growing behind bathroom tile.
As you see leaks are not the only way in which mold will grow behind drywall and sheetrock.
Depending on the severity of black mold problems you may go for a stronger chemical if needed.
To remove mold from painted drywall start by opening the windows in the affected room to help ventilate it.
Ideal for bathrooms basements kitchens laundry rooms and utility rooms in high moisture shower areas such as shower enclosures use cement backer board.
Be aware that the paper backing of moisture resistant drywall doesn t fully prevent mold growth.
Ranging from mild to potent the options are available in both chemical and natural alternatives.
Mix a solution of one part bleach to three parts water in a spray bottle and thoroughly saturate the moldy areas of the wall.
Any room where moisture can build up is susceptible to mold growth bathroom jacuzzi room basement etc.
4 ways to know your drywall is moldy.
Modern mold resistant drywall that also includes moisture resistance is about 50 percent more expensive than standard drywall.
Mold resistant drywall cost.