16+ Heating Air Conditioning System Not Working
Pics. Air is the most common problem along with sludge that causes most heating system faults, from radiators not heating up, no hot water and sometimes both. Here we give a diagnostic sequence of things to check if the a/c is just not working.
There are a variety of things that could cause this. Check the circuit breaker to make sure the breaker has not tripped. Unfortunately, the system has to work hard to fight the oppressive heat, and as it grinds away for hours on end, its refrigerant depletes.
Both types will have an interior unit (evaporator and blower) and an exterior unit (condenser coil and compressor).
This condenser could use some cleaning. The indoor fan not working. Leaking refrigerant, a troubleshoot these common car air conditioning system problems. Many air conditioning issues are not difficult to identify and repair.