system has a leak and is low on refrigerant or air flow is restricted by a dirty filter or coils
That's because the air pushes against you.
Two primary reasons: There is air trapped in the pipes. It causes vibrations when it is subjected to compression. It can be releaved by bleeding air out of the piping and installing special piping devices to the pipes. The pipes themselves are expanding and contracting due to the changes in temperature, rubbing against their brackets and the supporting lumber.
It blows it is in the air ind it is spelled w i n d
Geothermal Energy
Air blows from low pressure side from upper presser side i.e,high temperature area to low temperature area.
Your low on freon, pick some up and have a mechanic put it in for you!
get a new car. or better a new air con stupid
most likely your blend door is broken! so ,your getting hot air from the heater with the a/c on. you will need to fix the heat control unit under the glove box .
There is a leak in the rear lines running to the back.
it needs a exspansion valve for the rear air system its clauged and cant circulate
There is something wrong with the compressor or there is no refrigerant in the system. Have it checked out. Goodluck Joe
TRY THE AIRCONDITIONING BELT
the motor is going out it has freon in it but the motor is shot
AnswerReplace the blower resistor.
You are likely in an antarctic region.
You probably have a bad thermostat.
check you thermostat for the temp setting