Two system water furnace geothermal heating season maintenance tune-up cleaning inspection safety inspection and heating fire off Primary house basement system carrier gas furnace dual fuel with water furnace 5 series split Geothermal system is running in very good condition with full non-pressurized reservoir and no active or historical service codes on the computer Aurora AXB computer scan Gas heating maintenance tune up on the carrier is also in very good condition, aprilaire 210 filter is acceptable and was returned to service with no replacement required. Partial disassembly of condensation drain pump for sludge clean out. Remove and resurface flame sensor. Run test equipment in multi-stage gas heating mode April there 600A humidifier The humidifier has a very finicky solenoid water valve that opens every time but closes very slowly and intermittently continues to dribble. After disassembly three different times to ensure proper sealing during shut off the system is workin