How to Turn Off a Water Heater in an Emergency

Posted by on Mar 31, 2014 in Water Heater Repair Gainesville FL

Nobody wishes to think of this, but it is necessary to understand the steps involved in closing down ones water heater in case it is required in an emergency circumstance.

Emergency Gainesville FL Water Heater Shut Off Procedure

1. Switch Off The Gas or ElectricityWater Heater Repair Gainesville FL

Gas – Twist the dial on the top of the thermostat from the “on” to the “off” position. This will shut off the gas at the water heater. If you ever smell gas– exit the house and contact the gas company immediately.

Electricity – Find your breaker box and flip the breaker for your water heater or if your water heater has a disconnect switch near the water heater simply turn off the switch to shut off power to the water heater.

2. Turn Off The Water Supply
Discover the cold side water pipe link to the water heater and follow it back to the source or the wall. If you have an old design turn faucet handle – Twist the handle clockwise until it stops. This ought to turn of the water.
If you have a more recent lever design ball valve pull or push the the handle a quarter turn– this need to shut off the water.

Water Heater Drain.

3. Drain The Water Heater

Drain the water heater if required to stay clear of any damage by linking a garden hose down drain valve on the water heater. Run the other end of the hose to a lower place where hot or rusty water will not trigger damage (hot water can harm lawn and plants). Open the hot side faucet in the sink closest to the water heater– this will launch the vacuum seal and let the water drain from the water heater. Permit 10-30 minutes for the water heater to drain.

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