You should expect the attic to smell like the bathroom.
House smells like attic air.
Fix the bathroom vents issue.
Little ventilation high humidity and darkness says bill carroll jr an adjunct professor of chemistry.
My house smells musty after rain.
The odorklenz mobile air system is a great air quality solution when it comes to removing odorous smells from the air space.
If you notice this type of odor coming from your attic avoid entering it unless you are wearing a proper respirator.
But if air ducts leak disconnect in a dirty non living area like your attic or crawl space they draw in the surrounding air which is usually filled with dirt dust and mold spores.
What causes that old house smell three things that musty old houses have in common.
Since the attic is typically a forgotten closed up space in the home giving it a fresh air treatment from time to time helps remove or prevent stale odors.
Moisture feeds mold and mildew growth.
One should then have a duct pressure test and a door blaster test to properly address ventilation issues.
Common sources of musty smells in homes and basements.
Most likely the smell will be knock you out strong in one particular area and that should be able to help you identify the source whether it s in the attic basement or some specific wall.
Rodent droppings urine 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.
If that s not the problem vacuum and then scrub the firebox the area that contains the fire at the base of the chimney.
If your house smells musty after a rain and it s a significant difference rain is probably going where it shouldn t.
To keep the smell from getting any worse you ll want to remove odors in an attic as soon as possible by trying a few methods to clear the air and eliminating the root of the problem.
This can not only cause the evaporator coil to get dirty but can also cause mold to grow in the ductwork itself.
This revolutionary air purifier uses a patented earth mineral technology that is effective at capturing containing and neutralizing a broad spectrum of noxious and toxic chemicals and odors from the air including.
The first spots to check are the roof and attic but rain can seep into basements and crawlspaces too.