Performed single system ccm heating maintenance 16x25x5 filter is still in great condition checked motor amps safety switches and overall condition of system cleared 90% drain line system is operating properly at this time
I performed a two system one time maintenance one system in the attic, the other one in the basement. I checked the compaciter, the low-voltage and the blower motor amperage and treated and blew out both drain lines. I checked the charge the capacitor and wash the outdoor systems Systems are running and operating like they’re supposed to at this time
Install new Rheem 3.5 ton 14.3 seer2 cooling system with matching Rheem 100k btu 80% natural gas furnace
Quote for upstairs and main floor system replacement
Reworked condensation drain line so that it has proper fall to allow proper drainage and installed new in-line float switch.
Upon arrival, not getting 24v power to thermostat. Checked safety switches and found that safety switches were bad not allowing low voltage circuit to pass. Installed new pan safety switch. Will need to also replace in-line safety switch, did not have one available on truck. Will be giving pricing to rework drain line for upstairs system so that it has more fall to allow water to drain better.
Completed- found outdoor unit wire was pinched between lineset and nail plate. I pulled slack in wire,separated wires and taped them up separately. System is currently cooling correctly and wired up correctly.
Arrived and discussed issue with customer. I diagnosed upstairs unit is low on 410a refrigerant and the outdoor condenser coil is dirty causing elevated head pressure on the system. Arrived and discussed issue with customer. I diagnosed upstairs unit is low on 410a refrigerant and the outdoor condenser coil is dirty causing elevated head pressure on the system. If the system takes less refrigerant then the estimated amount the price will be adjusted accordingly. System took 3 pounds of 410a to reach factory required 10 degrees of subcool. Cleaned coil before adjusting the charge. System is currently cooling at manufacturers specifications. No leak search at this time and customer did sign up to be a maintenance member
System we install was not coming on replaced transformer and fuse
Main floor cooling system completely out of refrigerant. Giving options for replacement of system due to age and cost of refrigerant. System is a 1999 model Amana system that runs r-22 refrigerant. Options being emailed to Luke.