The attic floor which is the ceiling of the living space below often already is insulated.
Ceiling no attic without drywall mold.
It s important to do a thorough inspection of the nearby area to determine if mold is present.
Drywall produces a hollow sound when you bump it and doesn t hold well to water damage or in high traffic rooms.
Excess humidity can also cause mold growth on the ceiling even in a well insulated attic space.
Worries about the hot roof un vented cathedral ceiling designs how to.
Mold can grow anywhere that there was water damage meaning in your drywall insulation and even in your floorboards and ceiling beams.
Taking on a home renovation project is the best opportunity to reconsider your options for your home s interior walls.
Condensation on your ceiling can cause water damage and promote the growth of mold or mildew.
How to fix ceiling condensation.
Suggestions for un vented or hard to vent building roof cavities.
The 3rd potential cause is ghosting which is not actually mold though it can look very similar.
It s fragile easily damaged and a prime breeding ground for mold and bacteria.
How to avoid condensation leaks attic mold insulation mold structural damage to roof framing when roof venting is not possible cathedral roof and knee wall insulation venting air path options in older homes hot roof designs.