Charles explained everything throughly made sure I understood what he was doing and cleaned up behind himself. Thank you Charles
I performed an operational and function check on the heat pump and the system ran fine in both heating and cooling mode. However, I was unable to recreate the possible issue with the system by manually putting the system in defrost mode. I must reach out to tech support for further guidance.
Performed system maintenance on an Amana 5 ton gas furnace with straight cool condenser. Everything is operating as it should at this time. While doing the furnace inspection, notice there is a waterline coming from exhaust flu pipe and setting inside the furnace. found outdoor capacitor close to being within 6% range of replacement recommend replacing as well as cleaning condensing coil with chemicals as there is a heavy layer of dirt and debris build up on coils, overworking your fan motor and compressor as they try to cool the house.
Return trip needed with the proper EEV. Mistakenly picked up an old-school sweat on expansion valve model and serial number and pictures as well as part number I believe.
Found outdoor unit shot cycling when the a call for heating is indicated. Removed EEV plug from bard when call for heat is indicated. Let run 10 seconds plugged EEV back into board unit runs as its intended to, through the entire heating cycle as normal. Once the unit reaches desired temperature at thermostat And shut off . When re-energized back into heating again, outdoor condensing unit immediately starts to short cycle. Recommend replacing EEV to outdoor unit. As power is present is energize at EEV plug to board
Spring maintenance for the Nye family, Garland
Performed fall maintenance on one unit, no mechanical failures found at this time. Recommend duct cleaning and blower pull and clean, customer interested, but needs to wait until after the first of next month due to taxes.
Fall maintenance for the Keaton family, Garland
Fall maintenance for the Nye family, Garland
Fall maintenance for the Bolden family, Garland
Performed VIP tuneup on 2 systems. Found no mechanical issues, however client informed tech of bad allergies in home. Looked at ductwork and found lots of dust/debris. Duct cleaning will remove dust and debris from ductwork and improve indoor air quality.