Smell coming from AC vents
#1
Smell coming from AC vents
Hello-
Just came home from vacation and the whole house stinks! Smell is coming from AC vents and it feels like something died, I am guessing in the air ducts. ( I have a crawlspace, so I am thinking something got into the ac system that way. Suggestions, recommendations?
Thanks in advance.
Alex
Just came home from vacation and the whole house stinks! Smell is coming from AC vents and it feels like something died, I am guessing in the air ducts. ( I have a crawlspace, so I am thinking something got into the ac system that way. Suggestions, recommendations?
Thanks in advance.
Alex
#2
I would start by pouring some water down the a/c condensate drain line to fill the trap. Does the drain run to a sewer line or floor drain ??
This time of year a/c condensate traps are prone to dry up and if they dump into a floor drain or sewer they will likely pull sewer gasses through and stink up the house.
Other than that having a crawl space with the ducting down there it is a possibility that something got in there.
This time of year a/c condensate traps are prone to dry up and if they dump into a floor drain or sewer they will likely pull sewer gasses through and stink up the house.
Other than that having a crawl space with the ducting down there it is a possibility that something got in there.