for Delaware, OH
Upon arrival for tune up safety check on 2019 Carrier furnace, I went through furnace tune up list, everything checked out normally per routine maintenance. System is working within manufacturers specifications. System heating properly upon departure.
Upon arrival for callback on 2020 Carrier furnace, found system turned off from previous tech. I turned everything on and system came on as intended. Flames looked okay. I shut unit back down and hooked up to check gas pressure and found out coming gas pressures set to 5.5. This is a single stage propane furnace and system should be set at least at 10 in W.C. I made adjustments needed. I also went around and tested for co in all vents all were reading at a steady reading this is residual from last issue. I opened all doors and windows in home and co stayed at a steady 0 after it cleared out. System operational upon departure.
Upon arrival for service call on 2002 Bryant furnace, furnace was not operational limit circuit lockout. The roll out switch was tripped. Bypassed switch and cycled furnace on and performed combustion test and the furnace failed. Has a bad heat exchanger. Shut gas off to furnace due to it not being safe to operate. Provided customer with repair and replacement options. Customer is all set for a new furnace installation tomorrow. Not operational at departure.
I did an inspection after our install to make sure everything is functioning properly for customer. Everything is within specifications and running properly. I also installed a Honeywell 8000 Wifi thermostat that is dual fuel compatible.
I installed an Aprilaire 600M Humidifier for a New Albany Heating & Cooling customer. I stopped at supply house to gather materials to finish the install, connected all water/air/electrical connections, and observed operation. Unit is operational at this time.
Return service for a Trane gas furnace. I installed a new gas valve and a LP conversion kit. Cycled and monitored the system. Operating normally at this time.
I installed an Aprilaire 600M Humidifier