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Signs It Is Time to Replace The Water Heater
Blog
December 14, 2020
March 17, 2026

Signs It Is Time to Replace The Water Heater

Water heaters don’t last forever. Knowing the signs that it’s time for a replacement can save you from an unexpected cold shower — or worse, a flooded utility room.

It’s More Than 10 Years Old

Most tank water heaters last 8–12 years. If yours is approaching or past that mark, start planning for a replacement.

Rusty Water or a Rusty Tank

Rust inside the tank signals corrosion that will eventually lead to leaks. If you see rust in your hot water, it’s time for a new unit.

Rumbling or Popping Sounds

Sediment buildup causes these sounds. Once sediment hardens, it reduces efficiency and shortens the heater’s lifespan.

Leaks Around the Base

Any moisture around the tank base is a red flag. Call Air & Energy at 941-778-0773.