Discover the differences between single wall vents.
Gas hot water heater installation youtube.
Turn off the water and gas supply shut off valves to the water heater.
Before properly venting a gas water heater it s important to determine if there is a proper natural draw.
After a minute move a smoking match around the edge of the draft hood photo 7 on top of the heater.
Close all exterior doors and windows and turn on your kitchen and bathroom exhaust fans.
Begin the gas water heater installation by draining the old water heater tank.
Installing a tankless water heater installing the gas connections.
Attach a garden hose to the drain valve and empty the tank either into buckets a floor drain or an appropriate place outside.
Here s what you need to know to install a gas water heater.
The average service life of water heaters is 8 to 12 years so if yours is entering old age you may want to consider purchasing a new unit read our pick of the best tankless gas water heaters versus repairing your old water heater.
Turn on the nearest hot water faucet.