Case Studies

Air Conditioning Case Studies: Air Conditioning Condenser Installation in Dover, NJ

Friday, August 25th, 2017 by Jonathan Schulter


Pipe Works Services went to a call that came in and the customer expressed that his air conditioning compressor may be over charged . Pipe works Services technician Zach arrived to home to diagnose the cause of AC not working properly Zach found pressures to be over 350psi which is on the high side. the customer relieved the pressure. When Zach checked over system and found the compressor to not be pumping the refrigerant he then diagnosed it was damaged from the overcharge and the system needs to be replaced. 


Pipe Works Services technician Pablo with the assistance of Jonathan installed the condenser unit only. Pablo recovered all refrigerant from old unit, set new unit, installed high and low voltage, tested unit with nitrogen after brazing properly with nitrogen. The unit held 200psi and pulled proper vacuum down to 500 microns. They charged the unit and tested for proper temps and pressure.

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Pipe Works Services, Inc.
33 River Rd
Chatham, NJ 07928