Completed gas furnace replacement. Disconnected and removed the old furnace and set the new furnace back on blocks. Reconnected the gas, electric, pvc vent pipes and the ductwork. Installed a new T6 programmable thermostat and wired it to the furnace. Reconnected the condensate pump and tested it for operation. Run tested the furnace but our office will contact you to schedule a technician start up at your convenience. Thank you for choosing Black-Haak Heating and Electric. Please take a moment to fill out our online survey.