Hobart Commercial Dishwasher Not Heating in Atlantic Beach, FL
Appliance runs but doesn't reach set temperature. Failed heating element, igniter, or thermal fuse. We fix this on Hobart commercial dishwashers across Atlantic Beach. Call early and a technician is usually at your door that same afternoon.

Why your Hobart commercial dishwasher is not heating
On a Hobart commercial dishwasher, not heating usually announces itself like this: appliance runs but doesn't reach set temperature. Failed heating element, igniter, or thermal fuse. Nine times out of ten it comes down to failed igniter or gas valve. Left unaddressed, laundry backs up fast.
Most likely causes
- Tripped thermal fuse
- A broken door switch cutting the heat circuit
- Faulty temperature sensor
- Failed igniter or gas valve
Known Hobart commercial dishwasher weak points
- wash/rinse arm clogging and scale buildup reducing wash quality
- booster heater and rinse heating element failures causing low sanitizing temperatures
- wash pump motor/seal leaks and drain-valve issues
- door interlock switch and fill/float valve failures
Quick check — and when it's not DIY
The one self-check that's actually worth your time: confirm the commercial dishwasher has power, any gas supply valve is open, and a simple reset — power off 60 seconds, back on — doesn't restore heat. Also, check whether an ignition click or spark is audible at all when it should be heating. Once you've ruled that out, heating elements, igniters, and gas valves combine high current or combustible gas, and that combination is a licensed-technician job, not a home fix.
How we fix it
An experienced tech tests the Hobart commercial dishwasher systematically and pinpoints what's actually causing the not heating. Genuine Hobart parts and OEM service kits are widely available; electrical, plumbing, and booster/gas connections must meet local code and be handled by a qualified technician. The quote is flat, approved before we start, and every repair carries our warranty.
Independent commercial service experienced with Hobart warewashing equipment; not an authorized Hobart dealer.
What Atlantic Beach homeowners say
on the First Coast
“They squeezed our Hobart commercial dishwasher in on a busy day and still showed up inside the window. They clearly knew Hobart inside out and had the part on the truck.”
“No waiting around — the Hobart commercial dishwasher was diagnosed within an hour of the tech arriving. Clean, on-time, and they took the old part with them. Would call again.”
“The Hobart commercial dishwasher died mid-week and they had it sorted before I'd even rearranged my schedule. Genuine parts, done in one trip, and the invoice matched the quote.”
Hobart Commercial Dishwasher repair nearby
Frequently asked questions
Do you warranty your repairs?
You're covered by our 1-year labour warranty and 6-month parts warranty. Should the same fault return inside that period, the follow-up visit is free.
What does a Hobart commercial dishwasher that is not heating usually cost?
Typical costs for a Hobart commercial dishwasher that is not heating land between $190–$720, parts and labour included. The $149 call-out is applied to the job and the quote is flat — no meter running.
Do you charge for the estimate?
The $149 diagnostic covers a full on-site inspection and is applied to your repair total. There are no hidden trip charges or surcharges on top of your quote.
How fast can you get to Atlantic Beach?
Same-day is common in Atlantic Beach. Our trucks run the area every day and emergency slots are held open for breakdowns that can't wait.
Get same-day service in Atlantic Beach.
Flat-rate pricing, 1 year labour warranty, and fast dispatch.