Back right bedroom top floor radiator was full of air blood the air out tested flow. Major baseboard was getting hot. Everything’s working. Also double check the master bedroom that one’s getting hot as well.

Started and tested heat pump for besement and living room next to kitchen. Suction line 135 degrees with outdoor temp 40 degrees Compressor 2.5. Fan .5. Capacitor. 21.5 amps. Couldn’t find anything wrong.

Ultimate Heating Tune-Up Gas Heat: serviced and inspected gas heating system checking water flow, temperature rise, electrical, gas pressure, safeties, controls and limits, heat exchanger and venting. cleaned and checked system components to manufacturer specifications and performed combustion inspection. Clean heat exchanger due to high carbon monoxide produce found heat exchanger, full of scale and debris

Replace the control board on the outdoor unit finish the tuneup make sure everything works properly 11/13. Replace control board started system tested everything on the outdoor unit to make sure everything is working properly. No other issues found today.

Ultimate Heating Tune-Up Heat Pump: serviced and inspected heat pump system, including electrical, safeties, controls, reversing valve and defrost cycle to manufacturer specifications. Found upstairs unit fan, not to be running when it should be running. I had to call Tech Support to figure out why it wasn’t on when it was supposed to be on. Turns out the board inside the outdoor unit is bad and must be replaced. I pulled the service disconnect to stop any other issues from happening with any of the other components inside.

Ultimate Heating Tune-Up Gas Heat: serviced and inspected gas heating system checking water flow, temperature rise, electrical, gas pressure, safeties, controls and limits, heat exchanger and venting. cleaned and checked system components to manufacturer specifications and performed combustion inspection

1st floor heat strip was bad replace and ordered new one 5 Ultimate Heating Tune-Up Heat Pump: serviced and inspected heat pump system, including electrical, safeties, controls, reversing valve and defrost cycle to manufacturer specifications.

Remove and replace first floor heat pump defrost board as it is faulty. Tested operation of new defrost board. Ultimate Heating Tune-Up Dual Fuel: serviced and inspected gas heating system checking air flow, temperature rise, electrical, gas pressure, safeties, controls and limits, heat exchanger and venting. cleaned and checked system components to manufacturer specifications and performed combustion inspection. serviced and inspected heat pump system, electrical, safeties, controls, reversing valve and defrost cycle to manufacturer specifications.

Performed maintenance tune up service on boiler / domestic hot water system checking all electrical components, performed full combustion analysis, checked burners, flame sensor, CO, Temperature rise, Flue gas temperature, and gas pressure. Everything looks and runs great!

Furnish materials and labor for replacement of Mitsubishi OEM Condenser Fan Motor - replaced condenser fan motor and cycled system to check operation - found system overcharged by just under 2 lbs after condenser fan motor replacement - ran system through multiple cycles to check operation - system will come on and ramp up fully and maintains a 20°F temperature difference between system supply and return air. Finished tune up on Mitsubishi system.

Mitsubishi outdoor unit condenser fan motor has failed bearings and must be replaced expected motor delivery 4-5 days. Found condensate pump for 1st floor system failed - replaced condensate pump and checked operation. Performed tune ups on all heat pump systems checking all electrical components, refrigerant balance, cleaning of indoor and outdoor coils, treatment of drains. Shut down and drained humidifiers for season. Started up dehumidifiers and checked operation. Replaced all filters on all systems. Will call to schedule return trip for Mitsubishi system motor.

Removed and replaced steam boiler auto water feed. Adjusted feed gallons and delay minutes tested five times to verify that the settings were correct No other issues found

Was informed that the red screen was on. It’s possible that this was just a maintenance reminder that wasn’t reset when we did maintenance last month. I went ahead and reset it. I went into the programming of the boiler and went to previous faults. There were no faults saved so I’m thinking that the red screen was just a maintenance reminder. However, if this pops up again, let us know and we’ll come out and check it again.

Transformer was making a loud buzzing noise that they wanted to replace. I replaced it with a 40 VA transformer turned on the power and within 30 seconds the transformer burnt up. Got another transformer that has a fuse on it and installed that. found the system would not fire. I have 24 V coming from the pump control to the gas valve control. But I don’t have anything coming out going to the gas valve. Tested resistance on the gas valve and I get open readings on pilot valve and main valve. My thinking is that the gas valve shorted out taking out the Gas valve control. These will have to be replaced.

Found steam boiler to be overfilled. Either all the way up to the top of the heat exchanger or into the steam pipe. Drain system all the way down. Turn power and open water gate valve back up. Let automatic fill fill and stop repeated this process five times to verify that the Fill valve is stopping properly. Each time I drain the system low water cut off light came on after a time. It energize the auto fill which filled to the correct position. On fourth attempt. Automatic fill shut off before low water cut off with satisfied. Checked automatic fill controls and it seems that a relay inside the control is broken. Automatic fill should be replaced. If the relay fails open having everything shut off. It could also fail closed, causing the boiler to overfill Kevin’s gonna get back with you with a price to replace the auto fill

serviced and inspected gas heating system checking electrical, gas pressure, safeties, controls and limits, heat exchanger and venting. cleaned and checked system components to manufacturer specifications and performed combustion inspection. Co is 15ppm Oxygen is 9% System is working to manufacturer specifications.

Performed heating tune up maintenance service on hot water boiler system.

Ultimate Heating Tune-Up Heat Pump: serviced and inspected heat pump system, including electrical, safeties, controls, reversing valve and defrost cycle to manufacturer specifications. Found 1st floor humidifier not engaging when forced the humidifier. Pulled the door off of the air handler and move the wires around as I traced them. Doing this the humidifier started. Check wire connections and made sure all were tight in the Uber and on the relay. We will double check on next visit Turn on all humidifiers and tested operation

Replacement of pilot burner assembly and cycling of boiler to check operation.

Found boiler attempts to start but strike plate for pilot spark ignition is missing causing system to not spark to ignite recommend replacement of pilot assembly. Ordered 2-6 days

Performed heating maintenance tune up service on three heat pump systems checking all electrical, refrigerant balance, unit start up, operation, defrost, shutdown, cleaning of drain lines. Everything looks and runs great!

Performed heating maintenance tune up service on two dual fuel systems checking all electrical components, refrigerant balance, unit start up, light off, operation, and shutdown. Cleaning of furnace burners and flame sensors, flushing condensate box, trap, and treatment of condensate lines. Checking of all furnace safeties, gas pressure, performed full combustion analysis on furnaces checking Flue gas temperature, CO, CO2, and O2 in furnace flue. Everything looks and runs great!

System making loud noises during boiler operation - found system boiling violently with a lot of sediment in the boiler, drained boiler down, filled with water and refired boiler til boiling, drained again, and filled system until sight glass cleared. Cycled system and ran until all supplies and returns came back hot. Exercised all valves, checked all safeties, performed boiler tune up service checking gas pressure, performed full combustion analysis, cleaned boiler burners and flame sensor. Everything looks and runs great! Will return with sight glass valve handle to replace one that broke during tune up service.

Found insulation off of suction line in basement by post. Nothing is oily so no refrigerant leak just condensation. I wrapped it with foam insulation tape and black tape on top of that to hold it in place.

Replacement of thermostat and programming of thermostat settings - performed full system diagnostic after replacing system thermostat to ensure proper operation of all equipment. Everything looks and runs great!