How To Replace A Water Heater

How to Replace a Tank-Type Water Heater

Note: Tank-type water heaters, particularly those of the gas-fired variety, should be replaced by licensed pipefitters, and they should secure permits for the project.

Resources

Richard installs a hot water heater (tank-type) with the help of a homeowner. Richard suggests replacing the old hot water heater with a new tank instead of opting to install a new combination boiler, as it’s the most cost-effective solution and a really simple replacement. Richard suggests that once the new hot water heater reaches the end of its life, the boiler will likely be at the end of its life too. At that point, replacing both the boiler and how water heater with a combination boiler is the best solution. Tools and materials are manufactured by Rheem Manufacturing, available at The Home Depot.

Materials

Permanent marker Plumber’s sanding cloth Shims Plumber’s thread tape Various copper fittings Concrete Lead-free solder Flux Vacuum valve Self-tapping chimney screws