Water Heater Control Valve –
If the water heater in your house is not operating properly, there may well be a dilemma with the gas manage valve. This can be the case when the water is not heating correctly or to the desired temperature (including situations where it really is too hot). While there can be other causes for this issue, if you confirm that a faulty gas manage valve is the source, you can replace it. All you want are fundamental tools and guidelines to aid you along.
Step 1 – Inspect the Water Heater for Other Troubles
Take a look at the appliance to see regardless of whether there could be other issues causing your water heater to malfunction. For instance, there might be a problem with the volume of water getting into the heater. If it is too little, the water may overheat. Dirt or buildup of debris in the heating chamber can also lead to negative temperature regulation, as effectively as other faulty components such as the thermocouple or the thermostat. It is significantly less frequent for the gas manage valve to go negative than some other components of your water heater, and it really is also less high-priced to fix one particular of these other causes.
Step 2 – Assemble the Materials
Gather the tools you will need and put on your protective gear. When you get a new gas control valve from hardware or home supplies store, it really is a excellent notion to carry the old a single with you when you buy. This aids you get appropriate gear that matches the design and style of your specific water heater.
Step three – Shut Off Gas
Turn the gas handle knob off to discontinue the supply of gas to the water heater. Make positive the gas manage valve is off as nicely so that no gas is getting to the heating gear. Even nevertheless, be on the appear out for gas leakage. If there is a sturdy smell of gas in the room, then call the gas company to rectify the problem quickly.
Step 4 – Shut Down Water Supply and Empty the Tank
Locate the cold water provide knob and turn it off to discontinue the flow of cold water to the heating technique. It tends to make it simpler to drain the tank before you carry out the repair job. Use acceptable-sized buckets to eliminate water from the heating tank. Make confident the water heater is empty just before you verify the discharge pipe and disconnect it.
Step five – Get rid of the Old Valve
Use a pipe wrench to eliminate the old valve from the heating system. Depending on the style of the tank, pliers or a screwdriver can also be used for this purpose.
Step 6 – Fix New Gas Manage Valve
Attach the new valve by reversing the earlier method. Wrap some pipe tape about the threads, and repair the valve in place by hand first. Then, fasten it the rest of the way with the pipe wrench, pliers, or a screwdriver. Make sure it is tight and secure to avoid any leakages. Then, reattach the discharge pipe that was disconnected just before and fasten it into the valve outlet. Note that not all water heating systems have this piece.
Finally, turn on the water provide to fill the tank, and open the gas valve and the gas knob for the heating system to commence operating. Verify the gas pressure and watch out for leakages. If you do not detect any troubles, then you can rest simple realizing your replacement was successful.