How to Maintain Your Water Heater and Avoid Costly Repairs
Avoid unexpected cold showers and high repair bills. Learn how to maintain your water heater with these expert tips from Chaud Plumbing in Pocatello.
Introduction
Your water heater works hard every day, but it’s often one of the most overlooked systems in your home. Without proper maintenance, it can lose efficiency, break down unexpectedly, or even fail completely—leaving you without hot water when you need it most.
At Chaud Plumbing, we’ve seen firsthand how regular water heater maintenance can add years to the life of a unit and save homeowners hundreds in repairs or replacements.
Why Water Heater Maintenance Matters
1. Saves Money
A well-maintained water heater runs more efficiently, using less energy to produce hot water. This can reduce your utility bills over time.
2. Prevents Breakdowns
Small issues like sediment buildup can lead to bigger problems like leaks or complete system failure.
3. Extends Lifespan
With routine maintenance, a tank water heater can last 10–15 years or more.
5 Easy Ways to Maintain Your Water Heater
1. Flush the Tank Annually
Over time, sediment and mineral buildup settle at the bottom of the tank. This makes your heater work harder and can lead to overheating or corrosion.
How to do it:
- Turn off the power or gas supply.
- Connect a garden hose to the drain valve and empty the tank.
- Open the cold water valve briefly to stir up remaining sediment, then drain again.
Not comfortable doing this yourself? Call Chaud Plumbing – we offer quick, affordable water heater flushing services.
2. Check the Anode Rod
The anode rod protects your tank from rust by attracting corrosion to itself. If it’s too worn, the tank will start to rust instead.
Tip: Inspect or replace every 3–5 years.
3. Test the Pressure Relief Valve
Lift the valve lever to check for proper function. If no water comes out or it doesn’t close properly, it may need replacing.
4. Inspect for Leaks or Rust
Look around the base of the heater for water or rust spots. These are early signs of trouble and should be checked out right away.
5. Set the Right Temperature
Keep your thermostat set to 120°F. It’s hot enough for daily use, but not so hot that it risks burns or increases energy use.
When to Call a Professional
If your water heater:
- Isn’t heating consistently
- Makes popping or banging noises
- Has visible rust or leaks
- Is over 10 years old and hasn’t been maintained
… it’s time to schedule an inspection.
Schedule Your Water Heater Service in Pocatello, American Falls, Blackfoot, Inkom, Downey, McCammon.
At Chaud Plumbing, we offer flat-rate pricing and fast, honest service. Whether your unit needs a simple flush or it’s time for a replacement, we’ve got you covered.
📞 Call 208-232-2292
FAQ
Q: How often should I flush my water heater?
A: Once a year for most homes, or more frequently if you have hard water.
Q: How do I know if my anode rod needs replacing?
A: If it’s worn down to less than ½ inch or coated in calcium, it’s time to replace it.
Q: Should I replace my water heater if it’s still working but over 10 years old?
A: It depends on its condition. We can inspect it and help you decide if it’s worth keeping or upgrading.