A Few Common Water Heater Problems And Troubleshooting Tips

A water heater works hard behind the scenes to provide you with a constant hot water supply, but sometimes the water heater ends up working too hard, which causes it to start malfunctioning. In such a situation, what exactly should we do? Here we are with some of the most common water heater problems you should know of. We have also come up with some Water Heater Troubleshooting tips that will help you to get rid of these problems:

Water Temperature Fluctuation Issue:

This is one of the most common water heater problems you may have encountered. Sometimes, the water does not heat up at all. This mainly occurs because of a need for a proper power supply or a faulty thermostat. If the water isn’t heating up, you need to check the power switches and the power indicators to ensure they are working fine.

You should also replace the blown fuses, if any. If this doesn’t solve the problem, you should also check the heating system and the thermostat to ensure that they are getting a proper power supply. In case the water gets too hot, then it means that the thermostat is set to high. This can be solved by adjusting the thermostat temperature.


Water leakage can occur because of multiple issues, including a stuck valve, a leaking water tank, improper water pressure, faulty temperature, or a leak from the nearby plumbing system. So, you will have to troubleshoot depending on the problem.

The first thing that you need to check for is a loose plumbing connection. If that doesn’t fix the issue, check the heating system’s condition. You may also be required to replace the gasket of the water heater. Sometimes, the leak lies in the storage tank, also.

Discolored water:

Discolored water indicates that the tank’s inner lining has started getting corroded. In such a situation, it would be better for you to replace the anode rod before it can end up causing major trouble for you. The water may also get discolored if the pipes are not cleaned regularly. So, cleaning the pipes may also help you out. You may also go for regular water heater servicing if you want your water heater to perform really well.

Strange Noises:

Sometimes, you may hear order noises from the water heater. This mostly occurs because of sediment build-up. In such a situation, you should try to flush your water heater. However, if the problem persists, you may be required to get a new water heater for yourself because this indicates that the water heater has been damaged beyond repair. You can also cleaner the parts of the heater regularly for enhanced performance.

To know more about Electric Water Heater Troubleshooting, you may contact us and we will give you the details. We will also share with you some interesting tips on water heater maintenance.