Common Water Heater Problems and How to Fix Them

Common Water Heater Problems and How to Fix Them

Water heaters are essential to maintaining a comfortable home, providing hot water for everything from showers to dishwashing. But like all appliances, they can run into issues over time. At My Georgia Plumber, we want to help you identify common water heater problems and provide tips on how to fix them.

1. No Hot Water

If your water heater isn’t providing hot water, the issue could be the pilot light (in gas water heaters) a blown fuse, or a tripped circuit breaker (in electric models).

Fix:

• For gas water heaters, check to see if the pilot light is out and relight it following the manufacturer’s instructions.
• For electric water heaters, check the circuit breaker and reset it if necessary.

2. Not Enough Hot Water

Does your water run out before you’re done showering? This could be due to a thermostat set too low or a water heater that’s too small for your household’s needs.

Fix:

• Try adjusting the thermostat to a higher setting, but don’t exceed 120°F to prevent scalding.
• If the water heater is undersized, consider upgrading to a larger model or investing in a tankless water heater.

3. Water Is Too Hot

When the water is too hot, it could be due to a thermostat set too high.

Fix:

• Lower the thermostat setting to around 120°F for safety and comfort.

4. Water Leaks

Leaks can occur due to loose connections, faulty valves, or a damaged tank.

Fix:

• Check for loose fittings around the inlet and outlet pipes and tighten them if needed.
• If the leak is coming from the temperature and pressure (T&P) relief valve, it may need to be replaced.
• Tank leaks may require replacing the entire unit, especially if the interior is rusted or corroded.

5. Strange Noises

If you hear popping or rumbling noises, it could indicate sediment buildup at the bottom of the tank.

Fix:

• Flush your water heater to remove the sediment buildup. This should be done annually to improve efficiency and extend the unit’s lifespan.

6. Discolored Water

Rusty or cloudy water can be a sign of corrosion inside your water heater or your home’s plumbing.

Fix:

• Drain the tank and check for rust. If you find rust, it may be time to replace your water heater or consider installing a water filtration system.

7. Foul-Smelling Water

If your hot water has a rotten egg smell, it’s likely caused by bacteria growing in the tank.

Fix:

• Flush the tank and clean it with a mixture of water and hydrogen peroxide. If the problem persists, replacing the anode rod may solve the issue.

If your water heater is giving you trouble, don’t worry—most common problems have straightforward solutions. However, if you’re unsure or need professional help, contact My Georgia Plumber at 770-592-0081. Our team of experts can quickly diagnose and fix water heater issues, so you can enjoy hot water without the hassle!