Do you need a permit for replacing a water heater?

Do you need a permit for replacing a water heater?

• A. Yes
• B. No
• C. Only if gas
• D. Only in commercial buildings

Answer: (A)

A water heater replacement involves critical safety systems and must be done to current codes, so a permit is required. This work affects the gas or electric supply, venting, the temperature/pressure relief valve, drainage, and sometimes seismic bracing. The permit process ensures proper installation and allows for an inspection to verify everything is installed safely and up to code. Even if you’re replacing with the same type, electrical or gas connections and venting must be checked, so it isn’t limited to some situations like gas-only or commercial buildings. In residential work, this is still required.

A water heater replacement involves critical safety systems and must be done to current codes, so a permit is required. This work affects the gas or electric supply, venting, the temperature/pressure relief valve, drainage, and sometimes seismic bracing. The permit process ensures proper installation and allows for an inspection to verify everything is installed safely and up to code. Even if you’re replacing with the same type, electrical or gas connections and venting must be checked, so it isn’t limited to some situations like gas-only or commercial buildings. In residential work, this is still required.