Pipe wrench leaning on a gas water heater

The signs you need to repair your gas water heater are lack of warm water, unstable temperatures, excessive pressure, high bills, age, rusty water, odd smells, noises, leaks, and funny taste. You should take action as soon as possible to prevent more problems and costs.

Many of us only realize there is a problem with the gas water heater when we are left without hot water. Avoid that by reading our guide to understand all the signs you need to repair your gas water heater, the factors that reduce its lifespan, and how to solve these problems.

10 Signs You Need To Repair Your Gas Water Heater

Fix your hot water heat system if you notice a lack of hot water, inconsistent temperatures, pressure relief valve discharge, high energy bills, the age of the heater, rusty water, odd smells, strange noises, leaks, or a funny taste.

  1. Lack Of Hot Water: If you are not getting hot water, it is not as hot as it used to be, or you get hot water for only a short period, it could be a sign of a malfunction in the heater.
  2. Inconsistent Water Temperature: Fluctuating water temperatures or sudden changes from hot to cold suggest a problem with the thermostat, burner, or other components.
  3. Pressure Relief Valve Discharge: Excessive pressure inside the tank indicates a problem with the valve, thermostat, or pressure buildup. You may need to hire water heater gas valve repair.
  4. High Energy Bills: A sudden increase in gas bills without an increase in usage might indicate reduced efficiency due to issues with the gas water heater.
  5. Age Of the Water Heater: If your unit is approaching or has surpassed 10-15 years, it may be prone to issues and need replacement or repairs.
  6. Rust Or Corrosion: Visible signs of rust or corrosion on the tank or water connections suggest a potential problem, especially if it leads to leaks.
  7. Odd Odors: Foul or unusual smells coming from the hot water may indicate bacterial contamination in the tank or an issue with the anode rod.
  8. Strange Noises: Unusual sounds like banging, popping, or rumbling may indicate sediment buildup in the tank, which reduces the efficiency of the heater.
  9. Leaks: Any signs of water pooling around the base of the water heater may indicate a leak, caused by a faulty temperature and pressure relief (TPR) valve or a leaking tank.
  10. Unpleasant Taste: A strange or metallic taste in your hot water could be a sign of corrosion inside the tank or pipes.

Have you noticed any of these signs? Know who to call for water heater repair, they will assess the issue and solve it for you!

What Is The Life Expectancy Of A Gas Hot Water Heater?

The typical life expectancy of a gas hot water heater is around 10 to 15 years. However, the lifespan can vary based on factors such as the quality of the unit, maintenance practices, water quality, and usage patterns.

What Shortens The Life Of A Water Heater?

Here are some common factors that can shorten the life of a gas water heater:

  • sediment buildup;
  • corrosion;
  • lack of maintenance;
  • high water pressure;
  • hard water;
  • improper ventilation; or
  • incorrect installation.

Regular maintenance and addressing issues promptly can help mitigate these factors and improve the longevity of a gas water heater.

Can You Repair A Gas Hot Water Heater?

Yes, gas hot water heaters can often be repaired. Many common issues with gas water heaters can be addressed by a qualified plumber or HVAC technician. The important thing is not to try doing it yourself, as gas appliances are usually better handled by a pro.

Wanna know how? Keep reading!

How To Repair A Leaking Gas Hot Water Heater?

If you have a gas water heater leaking, begin by turning off the gas and water supply to the heater. Identify the source in places like the pressure relief valve, drain valve, or connections. If the leak is from a loose or damaged connection, tighten or replace the fitting.

For a leaking pressure relief valve, try opening and closing it a few times to clear debris. If the leak persists, the valve needs replacement. Leaks near the tank could indicate corrosion, which requires a professional check-up and potential tank replacement.

What Is The Cost To Repair A Gas Water Heater?

Water heater repair costs for minor tasks such as fixing a pilot light issue, replacing a thermocouple, or addressing a pressure relief valve cost anywhere from $ 100 to $ 300. More complex repairs, such as fixing leaks, replacing a gas valve, or addressing a malfunctioning thermostat, range from $ 200 to $ 600 or more.

Make sure your gas water heater repair is correctly identified and performed with homeyou’s plumbing services. Reach them out now and guarantee a properly functioning gas water heater!

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