Seal it first. I had good luck with a can of cheap flat white spray
paint. I tested it out to make sure it was close to the same white.
Funny part was that was five years ago after being in this home for five
years and I never found the source of the moisture and it has never
We used "InstaGone" on our apartment ceiling when the wife let the upstairs
sink overflow and stained the living room ceiling. Cost us $20 but saved us
from losing our security deposit when we left. Lowe's has a similar
less-expensive product in their cleaning supply section for mildew & such,
make sure you use a respirator, goggles, & open a few windows or doors
because the initial odor is strong!
HomeOwnersHub.com is a website for homeowners and building and maintenance pros. It is not affiliated with any of the manufacturers or service providers discussed here.
All logos and trade names are the property of their respective owners.