Completed gas furnace replacement. Disconnected and removed old furnace. Set the new furnace on blocks and reconnected the gas, electric, pvc vent piping and the ductwork. Ran new drain tubing for furnace and AC drains to the floor drain. Run tested the furnace but will still need a technician start up. Thank you for choosing Black-Haak Heating. Please take a moment to fill out our online survey.