Haier water heater not working — is it urgent, who do I call?
Usually a tripped high-limit switch, a failed heating element or thermostat, or (on gas) a pilot fault. 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.
Or start with a sentence
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In the next five minutes
Safe first steps, before the call. Nothing here needs a tool.
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.
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.
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 Haier water heater that isn't working an emergency?
Rarely an emergency. Check power first: the plug, the breaker and any GFCI outlet. Stop and call a pro if it smells like burning, trips the breaker again, or runs on gas and 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 isn't working. 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
Usually a tripped high-limit switch, a failed heating element or thermostat, or (on gas) a pilot fault.
When a Haier water heater is not working at all, the primary symptom is a complete lack of hot water and no indicator lights illuminated on the unit. This often points to a total power failure, rather than a specific component malfunction causing partial heating.
Questions people ask
Who do I call for a water heater that is not working?
A plumber, or a water-heater technician. Usually a tripped high-limit switch, a failed heating element or thermostat, or (on gas) a pilot fault. 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 isn't working. 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
More Haier water heater problems
Another symptom on the same water heater.
Not working: other brands
Guides and hubs
A resident sent you this?
What a property manager should do when a resident reports a leaking water heater: the first message, how urgent, who to send.
The manager’s checklist →Ask AI about this problem

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.