Gas and electric water heaters typically last 10-15 years, even with regular maintenance. However, when they break down, they can cause major inconveniences and unexpected expenses. A malfunctioning water heater tank can lead to issues such as leaks, lack of hot water, or unusual noises.

Common causes of water heater failure include:

  • Leaking near supply lines – This can damage surrounding flooring and drywall while also leading to corrosion and failure.
  • Sediment buildup – Over time, minerals accumulate at the bottom of the tank, causing inefficiency and potential overheating.
  • Internal rust – The anode rod inside the tank helps prevent rust, but once it wears out, corrosion can occur.
  • High water pressure – Excessive pressure can damage the unit and even cause it to burst.
  • Improper sizing – If your unit is too small for your home’s water supply, it can overwork itself and lead to an early breakdown.

Signs Your Water Heater Needs Repair

If you notice any of the following, it’s time to call a professional:

  • No hot water or fluctuating water temperature
  • Strange noises coming from the tank (popping, hissing, rumbling, or humming) – These indicate sediment buildup or a faulty heating element.
  • A leaking water heater tank – This may be due to a failing pressure relief valve or temperature pressure relief valve.
  • Rusty or discolored water – This is often a sign of internal corrosion.
  • Water heater failure after a power outage – This could indicate a malfunctioning gas control valve or another critical component.

If your gas water heater is making loud noises or has stopped working altogether, do not attempt a DIY fix. Water heaters involve gas and electrical components that can be dangerous if not handled correctly. Our expert technicians will diagnose, repair, or replace your water heater efficiently and cost-effectively.

Broken Thermocouple Replacement – Omaha, NE

A thermocouple is a safety feature that ensures your pilot light remains lit. If the pilot light goes out, the thermocouple will shut off the gas supply to prevent a leak.

To diagnose a faulty thermocouple:

  1. Ensure the gas is on.
  2. Hold the gas control knob for 20-30 seconds.
  3. Release the knob and see if the flame stays lit. If it goes out, the thermocouple may need replacing.

While replacing a thermocouple is a straightforward repair, it requires turning off the gas, disassembling parts, and cleaning the burner compartment. If you’re unsure, it’s best to hire a professional to handle the repair safely.

Water Heater Replacement & Tankless System Upgrades

If your water heater is beyond repair, we offer expert water heater replacement services. Whether you need a traditional water heater tank or a modern tankless water heater, we’ll help you choose the best system for your home.

A tankless system is an excellent energy-efficient option, providing hot water on demand and reducing standby heat loss. Our team can install and maintain both traditional and tankless water heaters, ensuring you have a reliable source of hot water year-round.

For fast, professional water heater repair and replacement in Omaha, NE, contact Paul The Plumber today!