A water heater that is producing discolored water or has an unusual odor may need repair. Sometimes the source of the water may be to blame. If these issues only occur with cold water, the water source may need to be changed. In that case, a whole-house water filter might be necessary. However, this type of water filter installation is best left to a plumber. This article will discuss some of the most common reasons that water heaters need repair.
A loud banging noise may signal a deeper problem. It may sound like the water heater is bursting, but it is most likely the result of mineral deposits that have built up inside the heater. A plumber will be able to flush out the water to find the source of the noise and clean the interior to ensure that it is working properly. If the sound does not occur when the heater is operating properly, it may be time to call a plumber.
Professional plumbers can perform water heater repairs for a lower price than you would pay if you were to attempt it yourself. This repair is more complicated and requires specialized tools. A plumber can also recommend quality parts that are guaranteed to last longer. The higher-quality parts will also save you money in the long run. In addition to water heater repair, plumbers can help you maintain the warranty. A professional plumber can also recommend a replacement model.