How To Turn On A Water Heater? [Tank, Tankless, Electric, Gas]


Do you know how to turn on your water heater? It’s not as complicated as you might think! In this blog post, we’ll walk you through the steps of turning on your water heater. So, whether your water heater is new or old, read on for tips on how to get it up and to run. Happy heating!

How to Turn On A Tank Water Heater?

How to Turn on an Electric Water Heater?

You must do a few things to turn on an electric water heater.

  1. The first thing is to find the circuit breaker that controls the power to the water heater and switch it to the “on” position.
  2. Once the power is turned on, you must press the water heater’s reset button. This will allow the water heater to start heating the water.
  3. If the water heater does not have a reset button, you will need to find the thermostat on the water heater and turn it to the “on” position.
  4. Once the thermostat is on, the water heater will begin to heat the water.

Here’s how to reset a Electric Water Heater easily?

How to Turn on a Gas Water Heater?

Most gas water heaters have a pilot light that ignites the burner. If your pilot light goes out, you can follow these steps to turn it back on:

  1. Locate the pilot light assembly on your water heater. This is usually located near the bottom of the unit.
  2. Find the knob or lever that controls the gas flow to the pilot light.
  3. Turn the knob or lever to the “On” position.4. Use a long match or lighter to relight the pilot light.
  4. Once the pilot light is lit, turn the knob or lever back to the “Auto” position.
  5. If your water heater has an electric ignition, follow your owner’s manual instructions to relight the pilot light.

Video guide on How to turn on a Water Heater?

How to Turn on a Tankless Water Heater?

If your home has a tankless water heater, you may wonder how to turn it on. Tankless water heaters are a great way to save space and energy, but they can be tricky to operate. 

Here are some tips on how to turn on a tankless water heater:

  1. Locate the power switch for the unit. This is usually located near the water heater itself. 
  2. Turn on the water supply to the unit. 
  3. Set the thermostat to the desired temperature. 
  4. Once the water heater has reached the desired temperature, it will automatically begin providing hot water to your home. 

Contact a professional for assistance if you have any questions or concerns about operating your tankless water heater.

3 Things to know about a Tankless Water Heater

What If Water Heater Still Doesn’t Work?

If your water heater isn’t working after you’ve followed the above steps, then it’s time to call a professional. A plumber will be able to diagnose the problem and make any necessary repairs.

Wrap Up

If your water heater is giving you trouble, it may be time for a new one. Tankless water heaters are becoming increasingly popular because they’re more efficient than traditional tank models. But how do you turn one on? Follow these simple steps, and you’ll have hot water. That’s all there is to it! Thanks for reading, and we hope this was helpful.

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