Hire an exterminator first then have your ducts repaired.
Rat urine in air ducts.
Air duct cleaning contractors have many methods for cleaning the system.
Rodents will either find an opening in the ducting or chew their way through and make themselves at home.
Metal flex and plastic.
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Clearing rodent droppings from vents.
Change the air filter immediately.
Imagine those droppings sitting in your ducts as you turn on the heater.
It s pretty cold in the house since we turn off the heating system being very concern about the health risk that might come witht the warm air that blows up from the damaged ducts with possible rodents feces.
If the mice build nests they can block the air flow of ductwork in a home and reduce the efficiency of the furnace.
When rodents infest your hvac ductwork however you could have a major problem.
Also for the air conditioner you can spray lysol or odor neutralizer in the vent and then flip it on.
Don t use poison to rid heating ducts of unwanted pests because dead mice will stink up the house and possibly spread disease.
You can try this project yourself but a professional cleaning will be a more reliable method of eliminating those remnants.
A mouse family was discovered in the end duct where little air flowed along with mice urine and feces nearby.
Being as you are in florida and that florida uses flex duct exclusively you have critters living in your duct system.
Have your air ducts cleaned and repaired even after the rodents are gone your air ducts will be contaminated with their remnants which include hair urine and feces so you ll need to have your air ducts cleaned.
Take note of the ducts you encounter as there are several types of ducts used.
One may use back flowing pressurized air a.
A rodent infestation in any part of your home is unpleasant.
There are dark droppings inside the duct right where the hole is and the insulation came off.
Wear rubber latex or vinyl gloves when cleaning urine and droppings.
Rat or mice or other pest feces are probably the cause of your kids problems.
You d be filling your home with the bacteria of rat poop.
Gross in their own right a rat s droppings and urine contain potentially harmful bacteria.
Mice in heating ducts create foul odors with their urine and feces.
I would suggest also keeping the windows down as much as possible to get fresh air in there.
We think from mouse urine.
Spray the urine and droppings with a disinfectant or a mixture of bleach and water and let soak 5 minutes.