1570 Old York Road
Abington, PA 19001
215-659-4343

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Paul T.

Paul T.


Job Checkin

Came out today for a York rtu leaking. Upon inspection I found that the system was leaking in the drop ceiling next to the return duct. I opened the return ducts and found two 20x20x1 air filters severely clogged. I replaced the filters and made my way to the roof. The system was operating when I got up there. I opened the panels and attached my gauges. This is a York package rooftop unit model #D3cg072n09925a, serial #N0h6785693. The system seemed to be extremely low on R-22 refrigerant. Low side pressure was at 65. The amp draw for the compressor is at 22. The system is rated for 18 amps. The fan seized up before I had a chance to take an amp draw. The system is 18 years old and the refrigerant is low, the fan motor seized and the compressor is pulling a high amp draw. With all these issues combined my recommendation is to update the system to one that utilizes 410-a refrigerant. Bill out per office.