Charles explained everything throughly made sure I understood what he was doing and cleaned up behind himself. Thank you Charles
Arrived on site. Customer informed me that the system was only heating the home to around 60 degrees. When inspecting the air handler, it was noticed that voltages on the contactor were inconsistent. Upon further inspection, corrosion could be seen on the contactor. Recommended replacement of the contactor to the client. After contactor replacement, readings consistent with normal operation. Unit heating on departure.
I arrived at our client home for a heat maintenance inspection. Our clients filter had recently been replaced and did not need to be changed today. I began at the outdoor unit by checking and testing the electrical components. Everything passed.i spoke to our client regarding a surge protector for her equipment and will send her information to look at. I proceeded inside and tested the electric strip heat and blower motor to ensure everything was running properly. The blower motor fan has early signs of dust accumulated on it and I spoke to our client briefly regarding air purification. Everything passed inspection today and unit is running properly on departure.
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