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

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Map of Exton PA
Luis T.

Luis T.


Job Checkin

Checked no heat complaint, found gas valves off in unit. Checked heat exchanger, found holes in heat exchanger. Opened gas valves, got 1 circuit to try to start but no ignition have 24 volts to ignition control but no spark. Pulled burners, see nothing preventing spark. Option 1: Recommend replacing heat exchanger and ignition control module. Will not be able to continue to troubleshoot until work is complete Option 2: Recommend replacing RTU.