View visual findings from this job here - https://visionshare.xoi.io/?id=XA-90AE-27DC0140A3E74F2CB080669DC3A7EBD5 Return to replace gas valves and control boards for first and second floor gas fired furnaces: At arrival both Valves are shut on the gas line to the furnace and power is off to both First and second floor furnaces. * Removed furnace cover doors * Disconnected gas piping from unions * Disconnected and removed gas piping from unions to gas valves * Removed manifolds and gas valves from furnaces * Removed gas valves from manifolds * Installed and secured (2) Gas valves back to the manifolds * Reinstalled and secured Both gas valves and manifolds back into furnaces * Pipe and secure gas Piping from gas valves to unions- Secure all connections tightly * Open gas back to furnaces and check for leaks- none * Disconnected electrical from both control boards * Removed control boards from both furnaces * Installed and secured brand new control boards into each furnace * Wire