House Smells Like Attic Air

Use a digital hygrometer to check the relative humidity of each room in the house you can find these for less than 10 online or at home improvement stores.

House smells like attic air. Most likely it s the smell of mold and or mildew. If your indoor hvac unit is inside your spray foamed attic that means you ve got ductwork up. Arguably one of the most common types of attic odors is mold. One should then have a duct pressure test and a door blaster test to properly address ventilation issues.

Also ridge vent is popular in homes with new roof less than 10 years old. That s bad news because your ac is most likely distributing mold and or mildew spores throughout your home. They explain that when an animal dies in the attic it s common for the smell to permeate the whole house. If you do not have any of these your attic gets really hot and.

Microbial volatile organic compounds mvoc are stinky gasses produced by attic mold. The first spots to check are the roof and attic but rain can seep into basements and crawlspaces too. What in the world could it be. This usually signals mold or mildew which could become a big problem for both your home and your health if not quickly remedied.

Call the spray foam manufacturer. Create a custom ventilation. The musty smell that you may be smelling inside of your home is an odor that is often described as having a stale moldy or damp odor and usually impaired by mold or mildew. Seal your leaky ducts.

This odor takes time to develop inside of a home and is usually caused by dampness and moisture that is present within the environment. You should expect the attic to smell like the bathroom. Fix the bathroom vents issue. If you allow moisture to accumulate in your attic even in the form of excess humidity you re almost certain to experience mold.

Moisture feeds mold and mildew growth. This step is optional but you may want to pursue it anyway. Gable vent in end of outside wall high up in peak end. Here s what to do.

Every time your ac comes on the air leaving your vents stinks with a musty odor.