Determining if you should just repair your hot water heater, rather than replace it has many factors.
- If your unit is more than 20 years old, it is probably time to replace it. This is the case, especially when the repair is costly.
- Have you noticed an increase in your water heating bills? If you are turning the shower knob further toward the hot side and are still getting the same water temperature, it means your hot water heater is less energy efficient.
If you have a hot water heater that is older, it is better to replace it.