The gentleman found a problem with our thermostat that we did not know we had and he also took the time to sort it out with our security service.
Overall Experience
Quality
Price
Convenience
Cleaned and checked electric furnace. Tested heating elements. 38.7A. Tested sequencer. Checked voltage & amp draw of motors. Checked heat pump temperature rise: 20. Supply:93. Return: 73. Replaced air filter. Clean and check humidifier, replace pad, checked water flow and drain. Moved hum. wire from W to G. Customer concern: not sure if the emergency heat works. Customer has new alarm system with integrated thermostat control. Found thermostat could not bring on auxiliary heat when needed. Customer called alarm company and walked me through installer set up. System working properly now.
cleaned & checked A/C & performed Ameren post data efficiency analysis. Checked drain. Checked voltage and amperage draw of motors. Tested capacitors. Checked Freon level. Found poor temperature drop: 17, T: 18.5- 20. I adjusted blower speed for proper temperature drop. Cleaned condenser coil. Compressor: 5.7A.Condenser fan: .75A . Blower: 3.5A.ambient: 78.liquid line: 80 .suction line: 51.metering device: TXV . Suction pressure:121(40) .head pressure:305(97) . Return air: 67.8.supply air: 50.7 .wet bulb:58 . Supply wet bulb:48.4.
Cleaned and checked air conditioner. Checked drain. Checked voltage and amperage draw of motors. Tested capacitors. Checked Freon level. Cleaned condenser coil. Crank case: 70. Suction line: 38.
Heating maintenance on electric heater.
Found dual capacitor bad: extemely weak. Replaced capacitor and tested amp draw. Checked Freon level: low. Charged system for temporary cooling. Suction: 81. Pressure: 190. Ambient: 80. Wet bulb: 68.
Repair on the mobile home furnace, propane.
