If the odor persists you may need to rent or purchase a plumber s auger or snake to dislodge the clog.
Attic smells like fish.
Rotten egg smell could be two things.
Let the bleach sit for 30 to 60 minutes then run the hot water or flush the toilet again.
Sewer gases mold and dead animals will never give off a fish odor.
The most common cause for an unexplained fish odor in the home is not mold or dead animals in the crawlspace as many people might think.
Animals very commonly live inside the attics of homes and buildings.
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.
Rodent droppings urine.
If that happens you re going to end up with a terrible smell inside your house.
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.
Mold rodents and sewer gas do not smell like rotten fish at all.
It s hard to enjoy your home when it smells bad.
Sewer gases smell like rotten eggs sulphur while mold is often described as a sweet musty rotten wood smell.
Such odors may even make the items or clothing you re storing in your attic smell as well.
In some cases urine trails can be seen on the walls or.
Thus they often die inside the attic.
In the photo section the first photo is of the property the 2nd is of the damaged dining room ceiling covered in plastic and the.
The attic directly above this area was clean and free of mold odors and visible mold and appeared unlikely to harbor unusual mold conditions.
Instead it is overheated plastic in electrical components.
We ll save you some time.
The plastic used in these components contains a chemical that emits a fish or urine like smell when it gets extremely hot or burns.
A dead animal will smell more rotten than it will fishy.
If you notice this type of odor coming from your attic avoid entering it unless you are wearing a proper respirator.
So i set the usual trap and hoped for the best.
Ammonia from bat urine emits a very strong odor once there s an infestation and it smells just like a urine soaked cat litter box.
And if you can t get the bad smell to go away that s even worse.
Prevent this fishy issue with an electrical inspection.
We were surprised by the occasional fishy smells that were drifting down from the attic but figured the smelly little beasts had done something unmentionable.
A rotten egg smell might be a potentially dangerous natural gas leak.