If you notice this type of odor coming from your attic avoid entering it unless you are wearing a proper respirator.
Attic smell in the house.
What causes a musty smell in a house.
No smell in the attic or crawlspace under the house even when we could smell the foul odor.
I discovered that attic wall air was being pulled out the front of my gas fireplace.
It seems like we have a lot of grey dust.
Dirty dog smell in house.
If you notice a raunchy wild smell like a dog in need of a bath but you don t have a dog you could have rodents raccoons or squirrels in your attic.
Musty dirty animal and moldy smells in an attic create an unpleasant surprise when you go up to this easily overlooked space in the house.
Rodent droppings urine.
Such is the plight of some homeowners following an attic spray foam insulation project the spray foam stinks and the smell is infiltrating their living space.
Another potential source of attic odor is from a combination of rodent droppings and urine when mice or rats take refuge in the attic they are naturally going to do their business here.
The unpleasant odor can also attach itself to items stored in the attic.
Leaks under a sink can definitely cause an unpleasant smell and if you haven t inspected the area in a while the musty smell may have gotten worse and worse until the whole house has an odor.
The musty mold odor can creep down from your attic and take up residence in other areas of your home.
This attic smell problem seems to have started fairly recently since outdoor temps are 100 and indoor is 71 73.
Some of the most common causes of a musty smell in a home will include the following.
I think each time the blower starts i get whiffs of attic smell.
So we called our pest guy but he told us there s nothing there and to check our plumbing.
And if you can t get the bad smell to go away that s even worse.
It s hard to enjoy your home when it smells bad.
However attics can also have problems such as a musty mold odor that are normally associated with basements and cellars.