Change the filter and clean the coil. If it smells like a dead animal clean your duct work.
I didn't know an entire state could smell bad.
A bad smell coming from the heater in a vehicle can indicate a bad heater core. One way to check this out is to see if the smell is worse when you sit in the passenger seat. If it is, there is a good chance the heater core is bad.
if the smell is coming from the engine compartment it could be the batteries going bad.
Your breath smells bad because the dirt that you build up on your tongue makes that bad smell so brush your tongue everyday or you will have bad breath.
bad heater core bad heater core
the heater core is going out
Yes it can. If the fan is not coming on you could have a bad fan motor, a bad capacitor, a loose wire at the contactor, or a loose wire at the capacitor.
most of the time you will smell a rotten egg smell if its bad, or if you hear a rattling noise coming from your exhaust
the air unit never flies below the buildings but the decepticons obviously do.
Perhaps a dead mouse.
Ask your doctor to change the cast.
Have the cabin air filter changed.