Water heaters are a big blessing particularly when it’s freezing outside and you need to keep warm. Not all water heater issues require a hot water heater replacement and can be fixed with simple household tools and replacements of some parts. If you are experiencing some problem with your heater, below are some issues which are frequent when water heater usage is under consideration. So worry no more, below are several issues which are easy to fix and cost effective too. So let’s check this out and save your money.
No Hot Water
Since your water heater is designed to serve a major purpose it may stop catering to that purpose altogether. Water heaters are meant to give you the hot water you need so if your heater stops doing that, first ensure if your pilot light is on or switched off. If the light is on, it is the gas thermocouple which may have stopped working and requires a replacement. However if the pilot light goes off upon being on, your gas pilot control valve could be the problem. In case you have an electric water heater installed, the thermostat or the upper electric heating element is what needs to be checked upon.
If the water your heater is discharging is rust colored, the anode rod, also known as the sacrificial rod needs to be replaced. All hot water heaters are equipped with an anode rod which gradually dissolves to prevent rust from being collected in the hot water tank. When this rod starts to break, the rust will begin to appear in the water. Once the rod is replaced, your issue is resolved. As simple as that!
Although your hot water heater is meant to provide you with clean, hygienic water it may face certain infections at some point in time. So, if your water has just started to smell like rotten eggs, your water tank is probably infected by bacteria. It is common to wonder what makes the infection get through the tank. The simple answer is that anode emits hydrogen gas which the bacteria feeds on. In order to fix this problem, you will need to empty your tank first and then fill it with 2 pints of hydrogen peroxide solutions which is 3%. These measurements are for a tank which is approximately 40 gallons. Once the solution is in let it be in the tank for 2 hours before you can refill it with water. If this does not fix the solution, replace the anode rod with a zinc alloy anode rod.
Popping Noise or Whining
This happens when excessive sediment has gathered at the bottom your tank which causes the water to actually boil. For this you will need to drain your tank and refill it. While doing this, also ensure the condition of your water softener. In electric heaters, the whining sounds are experienced when the sediments build up on the heater elements. This will require a complete water flush too just as in the case above.
If your heater is overheating then it is probably also releasing excess water which you do not need. One solution to this problem is to lower the thermostat temperature and see if it gets any better. You can also consider the replacement of the valve itself. However, if the tank is leaking from below your tank might be at risk with a hole in it. Since the tank cannot be fixed, replacing it is the only feasible option.
The detailed description above is a complete guide which can provide you assistance when you do not know what to do in case an issue occurs. In other words, hot water heater replacement is the last thing you should consider.