According to an emergency plumber, the first thing that you should do in maintaining the condition of your hot water system is to regularly check the heat exchanger. This unit plays an important role in delivering the hot water or air that you need inside your home so, you must make sure that it is completely clean all the time.
Actually, you don’t need any cleaning agent for your heat exchanger. A simple equipment brush from your local hardware store would have to do. However, if it is your first time to clean this type of heating unit, then it would be best for you to watch tutorial videos first or better yet, just allow your emergency plumber to do it for you.
The next thing that you need to do according to the maintenance guide of most boiler repair engineers is to check the system’s pressure tank. It should not contain any drop of water. Thus, you must carefully put large amounts of air into the tank to eliminate the presence of H2O.
Now, if you don’t have any equipment for that kind of procedure, then simply call your local plumbing company. Tell them that you want a complete maintenance routine to be done to your central heating system and you can just wait for them to arrive in your home. However, don’t forget to check the background of the company beforehand so you can get the most out of your money.
On the other hand, the third maintenance step that you should do as a homeowner is to test the control of the system for high limit. Be familiarized with all the controls of your system so you would be able to know the function of each button or switch that you would be able to find.
Lastly, check the condition of the system’s pressure-relief valve. The location of this valve would depend on the overall design of your heating system so it would be best for you to consult your manual first. If you can’t seem to find the valve anywhere, then immediately contact an emergency plumber for further assistance.