0
Because something is wrong with it. When it is off it does`nt blow anything, that `s why you only notice it when it is on.
Wiki User
∙ 15y ago
Add your answer:
Earn +20 pts
Does an air conditioner blow out heat or blow out cold air?
An air conditioner blows out heat
How do you know if you need air conditioner refrigerant in your home?
If your air conditioner blows air but it's not cold air then you probably need freon in your air conditioner
What is a central air conditioner?
Central Air Conditioners are installed into your house to provide cooling air in every room using a duct system. They are very refreshing on a hot day.
What does it mean when a car gets hot but blows cold air?
The Air Conditioner is on
What could be wrong with an air conditioner it only blows out at the top and only blows hot air in a vehicle?
Does your compressor clutch run?(you should hear it click in when Ac is turned on) If so you may have a vaccum line unpluged or broken located under the dash arround the hump at the fire wall. Or, possably a bad exchanger valve, Or, your Ac controler may be deffective.
Why your car air conditioner blows cold and then hot air?
Well the main reason why your car blows out cold then hot is because the air conditioner may not be working properly. You should go to the car shop and get it fixed.
Does your home heating system use the air conditioner compressor for air flow?
No, the compressor only draws out the heat from air. The blower motor either blows warm air or cold air.
Why does air conditioner smell like smoke when turned on?
An air conditioner should not smell like smoke when turned on (or when turned off). I would have to suspect that the electrical insulation is burning.
Air conditioner on 1998 Chevy Malibu blows hot air?
the system is probably out of coolant.
What does it mean when the air conditioner blows out hot air once in a while?
If the ambient (air) temperature rises and the A/C blows warm air, it probably means that you need to add freon.
How can I tell if the coils are clogged in my central air conditioner?
Well, you can open it to find out. But mostly, you will know they are not working if the air conditioner blows hot air, or stops working all together.
Why does the air conditioner smell like vinegar when turned on?
because you have too many dead babies in your air conditioner tank
