system in sanctuary is not cooling properly. Check system and found package unit for the south side has leaks in the coil in both circuits, the second unit that serves the north side of the sanctuary has only one circuit working because the other circuit is also is low off R22. May is going to talk to people in charge to see what they are going to do.
Reconnect the return air plenum to the air handler for the office unit that is not cooling properly
Checked the office unit and found oil at the condensing unit. Leak checked the entire system and found leaks in the evaporator coils. It is recommended that the unit be replaced, because of the leaks and the age of the equipment.
Replace existing 4 ton R-22 York electric cooling/ electric heating system that serves the office area with a new Carrier 5 ton R-410a electric cooling/ electric heating system. Add 2 additional S/A duct runs to pastor office and 1 additional R/A duct
Added dampers to all the supply lines to be able to adjust air flow to offices
Checked the wine unit and found very dirty condenser coils. Washed the condenser coils, and tightened the electrical connections. Checked the systems temperature and pressure. Found a bad fan cycling switch and a bad temperature control. Replaced the bad components. Set the correct pressures on the controlling pressure switches. Set the temperature on the new control. Left the unit cooling to full capacity.