521 J PL 625
Plano , TX 75074
469-252-0599

Job Locations
for mckinney, tx


Map of McKinney TX
Angela E.

Angela E.


Job Checkin

upon arrival found system cooling but downstairs was cooling two 6061 while it was set for 72, found that The battery on thermostat were low replaced batteries and when thermostat would turn off damper would close, noticed that when the downstairs was done calling for cool upstairs would kick on heat from thermostat but Tstat wouldn’t be calling for heat. after looking at wiring found that none of the commons were wired in for thermostat so they can get power from unit. Wired in common. And still didn’t fix issue. Went through Tstat settings, checked wiring, changed Tstat and it still was doing the same thing. I still a 2ft section of wire and connected the Tstat to it and it was still doing the same thing. Also noticed that the drain line was clogged up. Homeowner approved blowing out drain line. After speaking with office will need to come back and complete diagnosis. Upon arrival moved w1 on Tstat to w2, set downstairs Tstat to 1 heat 1 aux heat. Tested Tstat and Tstat is now