Gas water heaters are an efficient, eco-friendly alternative to their electric counterparts. They’re not without issue, however, and they’ll require maintenance work at some point. Here are some signs that you need water heater repair.

What Are Some Common Gas Water Heater Problems?

1. Weak Heating

There can be a few problems if you’re only receiving some hot water. First, check that the thermostat wasn’t turned down. If not, you may need a water heater repair professional to inspect the appliance.

In some cases, the gas water heater may not be large enough to meet your needs. This is often a problem with large families or homes that have plumbing additions the original water heater wasn’t designed to handle.

2. Leaks

Leaks can cause serious damage to the area around the heater. First, turn the power off and find where the water is coming from. Common areas include the water inlets and outlets, the heater drain valve, pressure relief valve, and the bottom of the tank.

Internal leaking is often related to corrosion and will require a new tank. Leaking pipes or valves are easier to replace.

3. Increasing Bills

A spike in your energy bill could mean that you’re dealing with a gas leak. This can be impossible to detect on your own, so contact a water heater repair professional.

Your system may also be using too much gas because it’s bogged down by minerals and sediment that are in the tank. It will need to be drained and cleaned to restore efficiency.

4. Pilot Light Issues

You may be dealing with a broken thermocouple if your pilot light won’t ignite or stay lit. This sensor detects when the light is on and regulates gas flow. You’ll need a plumber to check this component and then replace or repair it as needed.

A plumbing inspection is a crucial part of water heater care, and the team at Climatech Mechanical Heating & Air Conditioning Services in Wallingford, CT, will help. This plumbing and HVAC contractor has served New Haven County since 1994 and provides 24-hour assistance. They perform residential and commercial HVAC and plumbing services, including furnace, air conditioning, and water heater repair. Call (203) 269-1600 to speak with a representative, or visit their website to explore their work.