Varmit like a mouse got up in the duct work and died. Wait two weeks, it should go away when the little body decomposes completely.
There is no smell, unless somebody has used something like 22a freon which is actually propane and may have a sulphur smell
Your AC may smell like mildew due to moisture buildup in the system, which can lead to mold and mildew growth. Regular maintenance and cleaning of your AC unit can help prevent this issue.
almonds or peach kernels
u smell like ppoopv
This normally indicates a refrigerant leak. STOP USING YOUR AC IMMEDIATELY AFTER THE ACKNOWLEDGEMENT OF THIS SMELL!! The fumes from the fluid in your AC system are highly toxic. The leak needs to be sorted out before the AC can be used again.
Any smell from the car vents is unrelated to the AC system unless it is an antiseptic smell. Generally, the smells are environmental from your engine compartment, where the fresh air is taken from. If you smell something burning from the vents, then something is heating up to much under your hood. Check your compressor for a worn clutch, or oil leaking onto the exhaust manifold.
Depends on the smell. What does it smell like?
The smell of mildew in the AC is often caused by moisture buildup in the system, leading to mold and mildew growth. Regular maintenance and cleaning can help prevent this issue.
You might have mold buildup on the evaporator.
if you have the ac on to long it starts to stink cause the filter picks up the smell and the smell spreads i suggest you get it cleaned
Only reason would be that the heater core is leaking.
Your house may smell like electrical fire or nail polish remover is coming out of the AC vents because you have fried wiring. You should make sure that you do not have a wall fire.