Choose Product
Identify Problem
Find Solutions

Condensing unit does not run

To find just the right part, enter your model number.
We can help you find your model number right away.
Common solutions for: Condensing unit does not run
Solution 1:
Wall Thermostat
The wall thermostat has contacts in it that control the furnace. If the contact fails it can result in the furnace & condenser unit to not run at all....
Required Part
Central Air Conditioner Wall Thermostat
Enter model number to search for the required part specific to your product
Browse our parts categories to select from a variety of parts for your product
Solution 2:
Incoming Power Problem
The central air condensing unit is energized with 240 volts of electricity. This electricity then flows through the disconnect box to the compressor and condenser fan motor. The disconnect box enables the air conditioning unit to be turned off outside. The disconnect boxes includes a cartridge which may contain fuses. If the compressor and condenser fan motor do not run, the disconnect box fuses may have blown, or the circuit breaker supply power to the disconnect box may have tripped. To determine if the disconnect box fuses have blown, use a multimeter to test the fuses for continuity. If the disconnect box fuses do not have continuity, replace the disconnect box.