Rarely an emergency

GE water heater won't start — what do I tell the resident?

On gas units, typically a thermocouple or igniter fault; on electric, a tripped reset or failed element. If anyone smells gas, everyone leaves the home now, leaves every switch as it is, and calls the gas utility from outside. Otherwise, photograph the display, the controls and the base of the tank before anyone resets anything, and use the power switch or the gas control only as the label on the tank directs. Rust streaks, soot at the burner, or water at the base move this up; the Triage Profile reads them from the photo.

Show us the water heater.

Snap a photo — see what it is, how urgent, who to call. One photo of the problem. fixRAgent reads it and gives you a Triage Profile.

The top of a gas water heater: rust and debris around the flue connection and the water lines
TODAY3 of 3 reads agreed
Gas water heater
Call a plumber
A real Triage Profile from this photo, read by fixRAgent on 30 Sep 2026. Open it ›

Or start with a sentence

In the next five minutes

Safe first steps, before the call. Nothing here needs a tool.

  1. If you smell gas, a carbon monoxide alarm sounds, or anyone feels dizzy or sick: don’t touch any switch or plug, leave and get everyone out, then call 911 or the gas company from outside.

  2. No gas smell? Turn the water heater’s gas control knob to OFF if it’s gas, or switch off its breaker if it’s electric.

  3. Take a photo of the tank, the floor and its label, without opening anything.

Everything else about this problem

Is it an emergency?

Is a GE water heater that won't start an emergency?

Rarely an emergency. Check its breaker and, on a gas unit, the display or the label by the gas control. Stop and call a pro if it keeps tripping the breaker, smells like burning, or you smell gas.

If you manage this unit

Ask the resident

  • Does anyone smell gas near the tank?
  • What does the display, or the label next to the controls, show?

Say this to your resident

Thanks for telling me the water heater won't start. If you smell gas, leave the home now, leave every switch as it is, and call the gas utility from outside, then call me. Otherwise, please take a photo of the display, the controls and the base of the tank before anything is reset, and use the power switch or the gas control only as the label on the tank says. Send me the photos and I'll get a plumber or a water-heater technician out.

Who to call

A plumber, or a water-heater technician Send them the photo of the display and the label: it shows them the unit and the fuel.

Symptoms & causes

On gas units, typically a thermocouple or igniter fault; on electric, a tripped reset or failed element.

Your GE water heater shows no signs of life, meaning no hot water, no indicator lights, or a completely cold tank. This often points to a lack of power supply for electric models or an interrupted gas flow for gas models.

Questions people ask

Who do I call when a water heater won't start?

A plumber, or a water-heater technician. On gas units, typically a thermocouple or igniter fault; on electric, a tripped reset or failed element. If anyone smells gas, everyone leaves the home now, leaves every switch as it is, and calls the gas utility from outside. The Triage Profile names who to call for your photo.

What do I tell the resident right now?

Thanks for telling me the water heater won't start. If you smell gas, leave the home now, leave every switch as it is, and call the gas utility from outside, then call me. Otherwise, please take a photo of the display, the controls and the base of the tank before anything is reset, and use the power switch or the gas control only as the label on the tank says. Send me the photos and I'll get a plumber or a water-heater technician out.

Related problems
fixRAgent

Have the photo now?

Drop it in the box at the top. The Triage Profile says what it is, how urgent, who to call and what to say. Email the Triage Profile to yourself or share its link with the resident.

Get started