Been using their company for over 15 years.
Removed old electric meter monitor wire.
Removed old equipment and installed new rheem 2 ton 2 stage heat pump and air handler. Removed old support shelf and built new support shelf for air handler to sit on. Installed new external filter rack with 16x20x1 filter, new coil safety switch, new nest thermostat and new composite pad for outdoor unit. Reconnected supply plenum, high voltage, low voltage, drain line and lineset. Tested system operations, set proper charge.
DCM1 complete; AC; (1) F16254 replaced. System is fully functional. All components are operating within manufacturers specifications. Refrigerant pressures and temperatures are appropriate for indoor and outdoor conditions. AC checklist attached
Added (2) pounds of R22 to hold over until install dates. Windows are not applicable for a portable unit.
DCM1 service 2 of 2 AC completed, switched over reversing valve to make sure heat does run, changed (1) 16x20x1 filter, tested system operation’s everything is operating properly at this time attached is AC maintenance checklist.
Call for system not keeping up. On arrival system was off. I turned on to check operation and the system did energize. I checked the filter and blower wheel and found the blower wheel completely dirty, clogged and negatively impacting air flow and system performance. I pulled the blower out to see evaporator coil and it is also very dirty. would need to start with the blower cleaning and evaporator coil to get a accurate refrigerant readings, this is a 2 technician job, due to the age, condition, efficiency, amount of cleanings and the fact that R22 started phase out January 1, 2020.
Call for system freezing up, on arrival system was running, checked pressures, psi 47/176, SH49, SC5, system is low on charge 1 to 3lbs of R22, blower is dirty and covered in micro biological growth that is negatively affecting system performance, Evaporator Coil is leaking, rusted and deteriorating, system is in overall poor condition and it is recommended to consider replacing and upgrading system due to age, condition, efficiency, and the fact the system is leaking R22 refrigerant that has been phased out as of January 1, 2020. Pictures Attached.
DCM1: Service 2 of 2, AC, (1) 16x25x1, Performed Cooling Maintenance Per checklist, system is running at this time, next visit is a renewal Estimate for that is attached.
DCM2 :Service 2 of 2, Changed (2) 16x25x1, Performed Cooling Maintenance Per Checklist, the main level system is mismatched and the Furnace is not designed properly with the A/C. AC does not move the required amount of air, both systems are 15 years of age and I recommend upgrading systems especially the main level for improved quality of comfort. Systems are running at this time but due to age and condition multiple part failure is possible at anytime.
AC service in Austell ga