Tech return to install defrost control board tech insure unit to be back up heating properly at this time.
Apon arrival customer informed tech that the unit has been turned off since September and only has been using portable heaters tech found defrost control board to have failed no allowing call to the contactor tech informed customer on findings customer approved ordering warranty board. Tech could not check delta t due to unit being down.
PERFORMED CMA FULL SERVICE ON 1 MINI SPLIT SYSTEM AND 1 SPLIT SYSTEM. TECH CLEANED EVAPORATOR AND CONDENSER COILS AND OUTSIDE CONDENSER SYSTEMS FOR BOTH MINI SPLIT AND HEAT PUMP CONDENSER. TECH CHECKED DELTA T FOR BOTH SYSTEMS, DELTA T WHICH IS THE DIFFERENCE IN SUPPLY AND RETURN TEMPERATURE WERE IN THE RIGHT SPECIFICATIONS. TECH CHECKED FAN, COMPRESSOR AND BLOWOR MOTOR AMPERAGE, AMPERAGE WERE INSIDE THE RIGHT SPECIFICATIONS. TECH COMPLETED FILTER CHANGE OF 1-20x25x1 FILTER AND FLUSHED DRAIN LINES. BOTH SYSTEMS ARE OPERATING AND COOLING PROPERLY. THERE ARE PICTURES AND A PERFORMANCE REPORT ATTACHED TO THIS INVOICE.
Upon arrival tech was informed furnace needed pilot light lit. Tech inspected Goodman furnace and found it had a hot surface igniter. Tech found the transformer blown along with the low voltage fuse. Installed transformer and fuse for diagnostic purposes and noticed the blower running without a call at the thermostat and the W1 unwired from the circuit. Tech found blower wired in with 24v wire and ez226. Rewired so blower would shut off when there was no call. Tech then began diagnosing why W1 was disconnected and suspects is due to a potential crack in heat exchanger. Tech recommends replacing furnace over making any repairs due to age. Informed customer of findings and stated they were going to reach out to home warranty company and would like a quote for replacement. Tech wired system back to factory and turned system off at breaker for now.
Performed ESA, tech found no issues at todays visit. Tech cleaned and serviced system. Homeowner invest in media filter, check on filter the next visit.
Tech washed and serviced unit and found no challenges at this time. Customer left during maintenance tech was unable to collect temps.
Tech serviced and cleaned unit per service agreement, tech found no challenges at this time, system is back up and running with a delta t of 20 degrees, system is operating properly at this time.
Upon arrival tech found system not running due to failed limit switch. Tech bypassed switch for testing purposes and system came on properly. Quoted $247.98 to replace switch. Customer is going to call home warranty company. Tech left system as is. No house call per premium agreement.
UPON ARRIVAL TECH NOTICED OUTSIDE CONDENSER FOR SPLIT SYSTEM (CB5F) IS SHORT CYCLING. VIDEO ATTACHED. TECH PERFORMED CMA FULL SERVICE ON 1 MINI SPLIT SYSTEM AND 1 SPLIT SYSTEM , BOTH SYSTEMS ARE PERFORMING PROPERLY, SPLIT SYSTEM SHORT CYCLING MAY BE DUE TO CONTROLS EVERYTHING ON SYSTEM CHECKS OUT.
Performed routine maintenance per energy savings agreement. Upon arriving the technician was met by a Mr. Reid. Technician asked if and. Johnson was here and the gentleman explained that Ms Johnson had passed away around a year ago and had left the house to them. Technician complete routine maintenance and did not find any challenges. The system is heating properly and all electrical is testing to spec. After speaking with the office. The tech was able to confirm that the home is in the hands of Ms Johnson’ daughter Lisa. Tech spoke with Lisa and confirmed she wants to move forward PSA with renewal and pay in a Bi-Annual Plan. Customer did not have the 174.50 plus tax so the tech set her up with the monthly to start out with and when she has the funds available, she can call in to pay the remaining amount.
Performed ESA, homeowner expressed unit would not come on. After further inspection tech found no issues with system. Tech explained unit has a 5min delay when system gets a call. Pressure switches are testing within spec. No issues. Tech cleaned and serviced unit.