Repair or Replace Water Heater? What Homeowners Should Know

A water heater problem can quickly become inconvenient and expensive. The right choice depends on the unit’s age, condition, repair cost, and safety.

When Repairing Makes Sense

Repair is often reasonable for a newer unit with a faulty thermostat, heating element, temperature valve, or connection. These issues can sometimes be resolved without replacing the entire water heater.

When Replacement May Be Better

Replacement is usually worth considering when the tank is leaking, badly rusted, repeatedly failing, or more than 8 to 12 years old. A leaking storage tank generally cannot be permanently repaired.

Compare the Costs

Request a complete estimate that includes parts, labor, removal, installation, permits, and warranty coverage. Also compare the unit’s energy efficiency and expected operating costs.

Safety First

Gas, electrical, and water-heater work can be hazardous. Have a qualified professional inspect the unit before attempting repairs or replacement.