Step 3 scrub your ceiling.
How to clean mildew off bathroom walls.
Humidity control is one of the best ways to ban moldy bathroom walls.
Vinegar use a spray bottle to saturate the moldy area with white vinegar let it sit for 30 minutes scrub with a brush spray again let sit for an additional 30 minutes rinse with warm water.
If the drywall crumbles to the touch or has large cracks in it consult.
Step up on your ladder and vigorously spray your cleaner onto any mildew infested areas.
Make an effort to use only as much as you need to steer clear of any dripping.
How to clean mold and mildew off painted walls.
Wait 10 minutes then wipe with a clean fresh cloth.
Leave the cleaner to soak into the mildew for several minutes.
Let it sit for one.
Let it sit for ten minutes then scrub the area until the mold comes loose.
Keeping bathroom humidity below 50 will prevent mold from growing in the first place.
Reapply the spray lightly this time.
Spray the affected areas including tile grout painted walls and any porcelain or ceramic surfaces liberally with vinegar.
Spray the moldy area well then immediately scrub with a clean cloth or brush to remove the surface layer of mold.
Afterward wipe the surface clean and dry to remove any residual spores.
Fill a small spray bottle with white vinegar.