If your struggling to get your water heater to drain, more than likely it’s a clogged draining valve. This is by far the most common issue that takes place when dealing with water heaters that won’t drain. Luckily by following these four simple steps we can help resolve the issue.
A water heater should be drained at least once every year. After a while Sediment buildup in the machine, and it can lower the energy influence and lead to congestion in faucets all over the house. In order to remove sediment, you need to drain your water heater completely.
How to drain a hot water heater
Here are some steps for how to drain a hot water heater:
- Check the pressure-relief valve:
First of all, you need to check the pressure-relief valve. For that switch off the power and then trip the lever on the tap of the cold water supply pipe. After that opened the valve and if your feel hissing air and dripping water, it’s mean the valve is working. If nothing happens with the valve it may possibly need to be changed.
- Run your drain line:
Direct a hose from the water heater tank to the outside of your house. If the tank is placed in the basement, you may need two lengths of hose: one that goes from the tank to a water drain pump, another for directing water out from the house. If the tank is placed anywhere besides the basement, in order to drain the water heater let the heater water cool down and then open the drain valve.
- Flush your tank:
When the tank water will cool down, open up all the hot water taps, and proceed to open the water heater valve. It’s time to use your water transfer pump for directing the water out of your house. After draining the water heater completely switch on the cool water supply to remove any sediment buildup in the tank.
- Finish up:
When the tank water looks to be clear and all the sediment flows away, switch off the water supply. After removing all the water turn off the hot water taps and lastly switch on the power.
For additional information on a water heater check out Quickwaterheater.com
Conclusion:
Hopefully after reading this short article you now know how can a water transfer pump drain a water heater. We recommend following our simple step by step guide if you prefer to DYI. However, always contact a professional if safety is a concern.