A blocked condenser coil can overheat the compressor. The next things to do are to clean the evaporators, filters and condenser. Turn your air conditioner off immediately because it can overheat your compressor and cause extensive damage to your system. If you hear humming coming from the outdoor unit, it may be the compressor struggling to connect with a worn-out capacitor. If they are not working your compressor simply wonвЂ™t work and they are fast, easy and relatively cheap fixes. The first things to check are the outlet, breakers, fuses, wiring, contactors and capacitors.

The motor can seize (lock up), short out or the valves can leak causing the system to lose pressure. There can be many causes for compressor failure and may well reoccur to a new compressor if not addressed. That means not only identifying a bad compressor, when itвЂ™s the problem, but also going the extra mile to find out exactly how the compressor failed before recommending immediate replacement.Д¬ompressors can fail in different ways and from different causes. We believe every effort should be made to provide the homeowner cooling ASAP. Oasis is there for you with our 24HR Emergency Service!ДЄt Oasis, we donвЂ™t ascribe to the old HVAC adage that вЂњcompressors are not field-serviceableвЂќ without first seeing if the patient can be revived. Because it вЂњonly costs $1500 -2000вЂќ compared with the cost of a whole new HVAC system, some just replace the compressor without really finding why it failed. Some contractors may routinely proclaim your compressor dead if has a problem like this, claiming the only option is immediate replacement. Anything that makes this critical motor stop will stop your air conditioner in its tracks! This constitutes an EMERGENCY on any ordinary Arizona summer day because it makes your house uninhabitable and makes you HOT and cranky!

Its function is to compress the refrigerant to transfer heat out of your house. The compressor is the very heart or engine of your air conditioning system.

Hvac compressor 4 ton