How long does a water heater typically last?

Tank water heaters typically last 8 to 12 years. Tankless water heaters can last 15 to 20 years with proper maintenance. The lifespan depends on water quality, usage and how well the unit has been maintained.

Is it better to repair or replace an old water heater?

If your water heater is over 10 years old and needs a major repair, replacement is usually the smarter investment. A new unit comes with a warranty, better efficiency and lower operating costs that offset the upfront price over time.

Can I replace my water heater before it completely fails?

Yes, and we recommend it. A planned replacement lets you choose the right unit, schedule at your convenience, and avoid emergency situations like flooding or days without hot water.

7 Signs Your Water Heater Needs Replacing

Learn the 7 warning signs that your water heater is failing and needs replacement. Expert advice from Water Heater Rescue serving Woodstock, Canton and Cherokee County, GA.

Frequently Asked Questions

How long does a water heater typically last?: Tank water heaters typically last 8 to 12 years. Tankless water heaters can last 15 to 20 years with proper maintenance. The lifespan depends on water quality, usage and how well the unit has been maintained.
Is it better to repair or replace an old water heater?: If your water heater is over 10 years old and needs a major repair, replacement is usually the smarter investment. A new unit comes with a warranty, better efficiency and lower operating costs that offset the upfront price over time.
Can I replace my water heater before it completely fails?: Yes, and we recommend it. A planned replacement lets you choose the right unit, schedule at your convenience, and avoid emergency situations like flooding or days without hot water.

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