how to drain a water heater

You can either place a bucket under the drain valve or attach a garden hose to the threaded end of the valve. In that case you can expect the 40-gallon appliance to drain faster than the other product all other factors being equal.

Water Heater Will Not Drain

Get your garden hose and locate the water heaters drain valve.

. Drain the tank by opening the drain valve. In the future follow these steps to drain a water heater. Quickly learn how to drain and flush a hot water heater to remove sediments and prevent corrosion.

You can drain the dirty water into your driveway a floor drain or. Locate the pressure relief valve near the top of your water heater and the drain valve near the bottom. The drain cock at the bottom of the water heater tank is a silver or brass-colored valve with a threaded end.

Open the pressure relief valve at the top of the unit. Attach a garden hose to the water heater drain valve located near the bottom of the tank. You can empty your tank using the drain valve for routine maintenance and cleaning.

After a couple of minutes turn on the hot water in the kitchen. Check the pressure-relief valve. Open a hot water tap nearest to the water heater preferably on the floor above.

To do this open the drain valve for a few seconds and then close it again. Once youve got the water flowing from the broken valve its just a matter of time until the heater has been drained. If you have a gas hot water heater turn the burner control knob to pilot.

How To Drain A Water Heater Bob Vila. Your hot water heater manual will suggest that you drain your hot water heater every 6 to 12 months. Start by turning off the power or gas and then connect a garden hose to the drain valve.

You should be able to see it at the hot water tanks bottom section complete with a lever for opening and closing the valve. Fully open the drain valve. Attach a garden hose to the valve on the water heater and extend the hose to an exterior area where you can dump the water.

Connect your hose to the drain valve. How to drain a water heater bob vila flush your hot the art of manliness or hometips today s homeowner is pan required under home inspection insider plumbing flood prevention complete know for t p basement question iron bacteria ochre in wet basements. Shut off the cold-water inlet to the water heater.

If youre in the basement and need to pull the water up and out you may need to run the first hose to a portable pump that then sends the water onward through a second hose to the outdoors. Extend the life of your water heater with these basic but. Before you drain a water heater check its pressure-relief valvethe means by which the tank.

Push down a bit on the control so that it will turn. All tank water heater systems have a drain valve at the tanks bottom for emptying and flushing. How To Drain Hot Water Heater.

Open Hot Water Tap. Fortunately draining a water heater is super easy to do. The pressure will blow out any sediment stuck in the valve and help the tank drain faster.

The hose should be lower. Doing this to your hot water heater helps to remove the sediment that builds up the bottom of your tank. Once the hose is secured and routed outdoors or to a drain open the drain valve.

Before you shut off the water connect a garden hose to the drain valve and try and flush the water heater tank a bit while the water pressure is on. Easy to Follow Steps for Draining Your Water Heater. In case of without drain valve you can read this guides to drain the water heater most efficiently.

This sediment can cause your hot water heater to have to work harder which will increase your energy bills. With the pressure relief valve open you can now open the drain valve and allow the tank to drain completely. Attach a garden hose to the closed drain valve and place the other end in a drain bucket sink or outside.

Connect a garden hose to the tanks drain valve. Turn this valve to shut off the water to the tank. Run the garden hose outdoors or into a bathtub for water drainage.

This will create an air gap in the pipes that will force the remaining sediment out of the water heater after we turn off the water supply later. Pop open the drain and. There should be an indicator on the face below the knob to confirm your selection.

This will remove the tanks negative pressure and allow it to drain. You need somewhere for the water to go as you drain the tank. For example suppose you have a 40-gallon water heater and a 60-gallon unit.

Screw your hose a garden hose will suffice onto the water heater drain valve at the bottom of the tank and lead your hose to the selected drainage area. Prepare the drain hose. Locate the draining end of the hose in an area that wont be adversely affected by the scalding hot water.

This will increase the pressure in the heater improving water flow. Drain valves are playing important role in the maintenance of your water heater and its draining process. This is where water comes out of the water heater.

On top of the water heater open the pressure-relief valve. If it is going slow open some hot water taps around the house. This alleviates pressure in the system allowing the water to drain quickly from the tank much like removing your finger from the top of a drinking straw filled with liquid.

Water will start to flow out of the garden hose flushing out the sediment. Drain valves unfortunately corrode over time. At the top of the water heater youll see a water pipe and a shutoff valve going into the water heater.

Shut off the water supply to your water heater. If youre uncomfortable performing this type of maintenance on your water heater call a plumber and schedule a professional draining. The bigger the heater is the longer it will take for you to drain it.

Turn on a hot water faucet as an alternative. You should notice that the knob is notched out.

How To Drain A Water Heater Hgtv