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Attic smells like fish.
The most likely culprit is an appliance such as a dishwasher washing machine or an air conditioner.
If there is moisture damage or the appearance of mildew on any exposed insulation then pull the damaged insulation down and stuff it into garbage bags.
Sewer gases mold and dead animals will never give off a fish odor.
But there seemed to be a pattern.
And if you can t get the bad smell to go away that s even worse.
We ll save you some time.
The smell is usually strongest in the room below the exact area where the animal died.
The scary part is that most homeowners misdiagnose that smell as either a sewer gas mold or a dead animal in the walls attic or basement.
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.
In some cases urine trails can be seen on the walls or.
Fishy smell that s not fish some people refer to this as a urine or burning rubber smell.
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.
Fishy smell that s not fish.
This could be something electrical in the home overheating and melting its insulating plastic or rubber which could lead to a fire.
That means they waste valuable time and lots of money trying to fix a problem they don t have.
If you notice this type of odor coming from your attic avoid entering it unless you are wearing a proper respirator.
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.
Rodent droppings urine.
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.
Mold rodents and sewer gas do not smell like rotten fish at all.
This could be something electrical in the home overheating and melting its insulating plastic or rubber which could lead to a fire.
Being lead down the wrong path can be disastrous if the source of fish odor in your home is actually from plastic electrical components heating up in your walls.
The most likely culprit is an appliance such as a dishwasher washing machine or an air conditioner.
But the stench of the dead animal collects and lingers in the house below.
Some people refer to this as a urine or burning rubber smell.
It s hard to enjoy your home when it smells bad.
