Does Wet Insulation Smell Like Urine

When the reinforced vapor barrier separates and becomes wet from groundwater or high humidity it can start to ‘off gas’ odors. Many say that odor smells like cat urine. Over time the reinforced vapor barrier can become weak and start to separate exposing the cord. The wet cord can give off a cat urine smell.

What does damp insulation smell like?

Smell of Mold Since mold tends to grow on the surface of walls, under carpets, behind drywall and inside insulation, you’ll smell it but not necessarily see it. Most people say that mold smells like rotting wood or paper, whereas others say it smells like dirty, wet socks.

Why does my house smell like pee when it rains?

Even people without feline friends may smell cat urine, especially after it rains. That distinctive odor can be an indication of a mold problem. Certain types of mold have a smell similar to cat urine, including dangerous toxic black mold, which should be remediated by a professional.