520 Trestle Place
Downingtown, PA 19335
(610) 873-1244

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Map of Berwyn PA
Luis T.

Luis T.


Job Checkin

advance troubleshooting on the ac unit, ran unit for 30 minutes and monitor system charge, supply and return delta is 14 degrees, noticed unit set for 1400 cfm, reduced speed to about 1180 cfm, pressures were still off, high super heat high sub cooling 300/100 psi, with 20 sub cooling and 19 super heat, check txv bulb, as I was removing bottom panel, txv bulb copper line came apart from bulb leaking refrigerant, at this time new indoor txv is needed, explained to customer about issue and txv, provided an estimate to replace indoor txv we will get back to customer to schedule return visit to install txv