1. Is the fan and compressor on the outside (codensor unit) working?
A. Thermostat switch off, set to fan only.
B. Check the circuit breakers or fuses. There may also be a fuse box near the compressor.
C. The control wire to the compressor is cut or broken.
D. Low freon.
E. Burnt out compressor.
F.Capacitor( run or start)or both is bad
air is blowing bat problem is no air com to front only in class
blowing cool air, is the air only in your mouth... warm air comes from your lungs. temperature also varies by how open your mouth is while blowing air out
Is it blowing cold air only or not blowing any air at all.
One reason your home electric heater is blowing cold air is the heating elements are burned out. A bad thermostat may also be the problem.
Check the temperature control cable
You may need to recharge your a/c compressor with coolant.
This could be due to a refrigerant leak, a malfunctioning compressor, or a clogged air filter, which can restrict airflow. It's best to contact a professional HVAC technician to diagnose and repair the issue.
when turning on air conditionor for cold air only get hot
Your outside AC unit may be blowing cold air because it is functioning properly and is working to cool the air before it enters your home. This is a normal operation of an air conditioning system.
low on refrigerant or the compressor isn't running..
there are 3 main reasons that your a/c is blowing warm during a call for cooling they are 1.the electric resistance heater is on 2. the reversing valve is energized in a Heat Pump, or you are low on refrigerant
air condition