3100 39th Ave North
St. Petersburg, FL 33714
727-822-7700

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Sergey G.

Sergey G.


Job Checkin

I performed a complete tune up on both systems and cleared the drain lines with coil cleaner and water. I tested all electrical components, motors and safeties. I checked the refrigerant levels and temperature differentials. C/U#1- has a dirty condenser coil on two sides. A/H#1- found the return plenum not sealed or taped, has a big gap near the filter door and sucking in attic air. I taped that down. The supply plenum is also not sealed properly. The coil has some debris ( attic insulation) in it but not too bad. Also the secondary drain pan has a lot of insulation inside and can possibly get in the float switch and not allow it to shut of the unit. I removed all the insulation. The unit has a delta T of 19°. The unit has no P trap on the drain line. Also the primary float switch has failed. I replaced it with customer approval. I recommend we seal up both plenums and tape down all 4 return and mastic it all. C/U#2- found nothing wrong. A/H#2- the filter door is missing and t