Money-saving
Flush sediment from water heater
Sediment buildup wastes energy and corrodes the tank from the inside.
- How often
- Yearly
- Who
- DIY or pro
- Typical cost
- Up to $150
- Time
- 45 min
Why this matters
Sediment buildup wastes energy and corrodes the tank from the inside.
If you skip it: A ruptured tank that floods the floor — and a surprise $1,200 replacement.
Who should do it
You can do this yourself if you're comfortable, or hire it out. Many homeowners DIY it once they've seen it done.
When to do it
Aim for fall. Getting ahead of winter is the goal. Repeat once a year.
Frequently asked questions
How often should I flush sediment from water heater?+
Plan to flush sediment from water heater once a year. Sediment buildup wastes energy and corrodes the tank from the inside.
How much does it cost to flush sediment from water heater?+
It typically runs Up to $150. You can do this yourself if you're comfortable, or hire it out. Many homeowners DIY it once they've seen it done.
What happens if I skip it?+
A ruptured tank that floods the floor — and a surprise $1,200 replacement.