Water heaters are essential appliances in our homes that provide us with hot water for bathing, washing dishes, and doing laundry. When they break down, it can be a major inconvenience. Fortunately, not all water heater problems require professional repair services. This post will discuss some common water heater issues and how to troubleshoot them.

No Hot Water

One of the most common issues with water heaters is when there is no hot water coming from the faucet. If you encounter this issue, here are some troubleshooting steps to follow.

Check the Thermostat

Make sure the temperature on your water heater's thermostat is set correctly. If it is too low, increase it and wait for a few hours to see if there is any hot water. If not, move on to the next step.

Check the Pilot Light

If you have a gas water heater, check if the pilot light is lit. If it is not, follow the manufacturer's instructions to relight it. If the pilot light keeps going out, there may be an issue with the thermocouple or gas supply. It's best to call a professional for help.

Check the Circuit Breaker

For electric water heaters, check if the circuit breaker has tripped. If it has, reset it and wait for an hour to see if there is hot water. If not, there may be a problem with the heating element or thermostat which requires professional repair.

Strange Noises

If you hear strange noises coming from your water heater, it could be a sign of sediment buildup in the tank. Here's how to troubleshoot this issue.

Drain the Tank

Turn off the water heater and attach a hose to the drain valve at the bottom of the tank. Open the valve and let the water drain out until it runs clear.

Flush Out Sediment

After draining, close the valve and turn on the cold water supply. This will help flush out any remaining sediment from the tank. 

Leaks

Water leaks from your water heater can be a sign of various issues, such as a faulty pressure relief valve, loose connections, or a cracked tank. 

Check the Pressure Relief Valve

Make sure the pressure relief valve is not stuck open or closed. If it is, try operating it a few times to see if it helps. If not, there may be an issue with the valve that requires replacement.

Check for Loose Connections

Inspect all connections to and from the water heater for any signs of leaks. Tighten loose connections or replace damaged ones.

Check the Tank

If you notice a leak from the tank itself, it may be due to corrosion or a crack. This requires immediate attention and professional repair services.

Water heater issues can range from minor inconveniences to major problems that require professional help. Contact a company like Dan Wood Company to learn more.