Performed ESA, tech installed plasma air purifier after homeowners approval.
1 frozen evaporator coil on system #4 kitchen with aux pan full of water, and thermostat buttons malfunctioning on the kitchen system. Tech left fan on to de ice coil over the weekend. Low delta T after evaporator coil cleaning, further diagnostics required. Thermostat is set on cool almost all year long. System #2 recommends replacing 10+ year old, mercury style thermostat is present. R22 system. System #3(laundry room) has no R22, tech found unbrazed copper piping within the evaporator compartment. due to age and possible high repair bills, tech recommends replacement system replacement. System #10,11are old R22 style refrigerant units. System #13 is an old R22 unit, outdoor fan slightly over amping by 0.3. System #12 old R22 system is down. Tech suspects system has been down for some time due to its conditions, wiring has been messed with at the air handler, incorrect fuse is blown, suppose to be a 5amp instead of 15amp fuse. Recommended system replacement to avoid high repair bill
Resolution unit serial# 200312306L tech inspect coils good blower good compressor amps circuit# 6.80 circuit# 11.80 blower motor amps 2.45 fan motor amps 1.26. Unit operating correctly at this time. Resolution unit serial# 4021747 tech inspect burner good blower motor amps 2.12. Unit operating correctly at this time. Resolution unit serial# 4021756 tech inspect unit blower motor amps 2..33 blower good compressor amps 23.10 fan motor amps 1.60 and fan2 1.80. Unit operating correctly at this time. Resolution unit serial# 200413448L tech inspect unit coils good blower good blower motor amps 2.22 fan motor amps 1.14 compressor amps circuit#1 5.60 circuit#2 9.80. Unit operating correctly at this time. Resolution unit serial# 200313686L tech inspect unit coils good blower good blower motor amps 2.00 compressor amps 7.80. Unit operating correctly at this time. Unit operating correctly at this time. Resolution unit serial# 200413446L tech inspect unit coils good blower good blower motor amps 2
Tech serviced and cleaned a gas split and package unit
Tech performed service and maintenance on trane gaspack unit.
Tech performed service and mainrenance on amana split system.
Tech did not perform esa due to systems challenges that are pending to be solved.
Tech performed service on Trane package unit.