Commercial Oven & Range Repair in the Bay Area

Commercial oven and range failures shut down kitchen production. FixitBay LLC services convection ovens, combi ovens, deck ovens, pizza ovens, gas and electric ranges, fryers, and grills across the SF Bay Area. Brands include Vulcan, Garland, Wolf Commercial, Blodgett, Imperial, and Southbend.

$100 commercial diagnostic credited toward repair. 180-day warranty on parts and labor. Same-day priority for restaurant breakdowns.

Service Areas for Commercial Oven & Range Repair in the Bay Area

We provide commercial oven & range repair in the bay area across San Francisco, the Peninsula, and Marin County. Select your city for local details and availability.

San Francisco Daly City South San Francisco San Bruno Pacifica Millbrae Colma Brisbane Montara San Rafael Novato Mill Valley

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Common Commercial Oven Problems

Convection Oven Not Heating Evenly

Convection fan motor failures, element burnout, or baffle damage causing hot spots and cold zones in commercial convection ovens. Critical for bakeries and restaurants that depend on consistent baking results.

Pizza Oven Temperature Issues

Deck pizza ovens not reaching or maintaining target temperature (typically 500-700°F). Gas burner clogs, thermostat drift, or insulation degradation affecting pizza quality in San Francisco pizzerias.

Combi Oven Steam Generator Problems

Steam generator scale buildup, heating element failure, or water supply issues in combi ovens. Scale from San Francisco's mineral-rich water is the failure we see most on combi ovens here.

Gas Burner Ignition Failures

Commercial gas ovens and ranges failing to ignite. Pilot light going out, electronic igniters cracking, or gas valve solenoids failing in high-use restaurant environments.

Digital Control Panel Errors

Modern commercial ovens displaying error codes, touchscreen becoming unresponsive, or programmed cooking profiles lost due to control board failures or power surge damage.

Door Seal and Hinge Failures

Oven door gaskets degrading from thousands of heating cycles, allowing heat loss. Broken hinges, worn springs, or latch failures on commercial ovens and ranges requiring heavy-duty replacements.

Range Hood and Exhaust Issues

Kitchen range hoods with failed fan motors, worn belts, or grease-clogged filters reducing ventilation. Proper exhaust is required by San Francisco fire code for all commercial cooking equipment.

Conveyor Oven Belt Problems

Conveyor ovens with belt tracking issues, belt tears, or speed control failures affecting cook time and food quality in high-volume restaurant and catering operations.

Repair vs. Replacement - Commercial Ovens

Commercial ovens are built heavy-duty. Most repairs are far cheaper than replacement.

  • Unit under 12 years old (Repair): Commercial ovens last 15-25 years. Individual component repairs are almost always worthwhile.
  • Igniter or gas valve failure (Repair): Common repairs (from $350) that restore full heating. A fraction of a $5,000+ new oven.
  • Temperature control issues (Repair): Thermostat replacement or calibration ($375) restores cooking accuracy.
  • Structural damage or firebox cracks (Replace): Major structural issues compromise safety. Replacement is the responsible choice.

How We Diagnose and Fix Commercial Ovens

1. Commercial Diagnostic

We test igniters, gas valves, thermostats, convection motors, safety controls, and door seals. Gas pressure and temperature accuracy are measured with professional instruments.

2. Parts & Written Quote

You approve a written flat-rate quote before we start. Common parts arrive in 2-4 business days; specialty components take longer, and we quote the lead time before you approve.

3. Repair & Verification

After repair, we verify temperature accuracy, test all heating modes, check gas connections for leaks, and confirm proper door seal. 180-day warranty.

Commercial Oven Repair Cost in the San Francisco Bay Area

Diagnostic $100, applied to the repair. Repairs from $295.

  • Gas valve assembly: from $425
  • Igniter / pilot assembly: from $350
  • Thermostat / temperature control: from $375
  • Convection fan motor: from $395
  • Door hinge & gasket: from $295
  • Control board: from $450

Frequently Asked Questions

Who repairs commercial ovens in San Francisco?

Convection, combi and deck ovens are the heart of a working kitchen, and FixitBay LLC keeps them running for restaurants and cafes across San Francisco, the Peninsula and Marin. We are a licensed California appliance technician (BHGS #51001). A commercial oven call is a $100 diagnostic credited toward the repair, with a written estimate before parts are ordered and a 180-day warranty on parts and labor. Most ovens hold temperature again the same visit; a model-specific igniter, thermostat or control part arrives in a few business days, priced before you approve. Book same-day or next-day and choose the earliest open window on the calendar.

Do you repair all types of commercial ovens?

Yes. We service convection ovens, deck ovens, conveyor ovens, combi ovens, pizza ovens, commercial ranges, griddles, charbroilers, and salamanders. We work with restaurants, bakeries, pizzerias, hotels, hospitals, and catering companies throughout San Francisco, the Peninsula, and Marin County.

Do you repair commercial pizza ovens?

Yes. We repair commercial pizza ovens across San Francisco, the Peninsula and Marin: gas and electric deck ovens from Bakers Pride, Blodgett and Marsal, and conveyor pizza ovens from Middleby Marshall, Lincoln and TurboChef. A deck oven should reach and hold 500 to 700°F. When it does not, the usual causes are clogged gas burners, a thermostat that has drifted, a cracked deck or insulation that has broken down. We calibrate the thermostat with an infrared thermometer and time how fast the oven returns to its set temperature after loading, then repair the burner, igniter or insulation behind the fault. On a conveyor oven we look at belt tracking, the heating zones, the speed controller and the conveyor motor. A quality deck oven costs $5,000 to $20,000 new, so a repair almost always beats replacement. Commercial oven repairs start from $295, the $100 diagnostic is credited toward the repair, you approve a written flat-rate quote first, and the work carries a 180-day warranty on parts and labor. We schedule around your service where we can, before you open or between lunch and dinner.

How fast can you respond?

We prioritize commercial kitchens for same- or next-day service. A dead oven or range stalls the whole line, so these calls go to the first available slot, and the online booking calendar always shows the earliest window. We schedule around your service where we can - early morning before you open, or between lunch and dinner - and every job starts with a $100 diagnostic (credited toward the repair) and a written flat-rate quote you approve before any work begins.

Can you look at several pieces of equipment in one visit?

Yes. If your convection oven and your range are both down, or a couple of units need attention at once, we work through them on one trip instead of booking separate visits. Each piece is diagnosed and quoted on its own, so the $100 diagnostic applies per unit, and each one is credited toward that unit's repair when you approve the work. Tell us how many pieces need service when you book so we can allow the time for them.

What commercial oven brands do you repair?

We repair Vulcan, Blodgett, Hobart, Garland, Southbend, Wolf Commercial, Viking Professional, Rational, Alto-Shaam, Bakers Pride, Middleby Marshall, Lincoln, TurboChef, and all other major commercial cooking equipment brands.

Can you repair combi ovens?

Yes. Combi ovens are among the most complex commercial cooking equipment. We service the steam generator, heating elements, fan motors, water supply systems, control boards, and descaling systems on Rational, Alto-Shaam, Electrolux Professional, and other combi oven brands.

Do you service commercial range hoods?

Yes. We repair range hood fan motors, replace belts, clean grease filters, and verify proper exhaust airflow. Proper kitchen ventilation is a San Francisco fire code requirement and critical for staff safety and comfort.

How much does commercial oven repair cost?

To give you an exact commercial oven repair cost, we need to perform a diagnostic first. The diagnostic fee is $100. After the diagnostic, we'll provide you with a written repair estimate. Once you approve and go ahead with the repair, the $100 is included in the total cost of the work. We also provide a 180-day warranty on parts and labor.

Is there a warranty on commercial oven repairs?

Yes. All commercial oven and range repairs include our 180-day warranty on parts and labor.

Do you offer maintenance plans for commercial ovens?

Yes. For kitchens running ovens and ranges through every service we offer maintenance visits alongside one-off repairs. Routine service covers what drifts a kitchen off spec and what becomes a hazard: thermostats and temperature calibration wandering, gas burners and igniters clogging and weakening, combi steam generators scaling up on San Francisco water, door gaskets losing their seal, and range hood motors and grease filters loading up. Keeping the hood and filters clean also keeps you on the right side of fire code. Every visit is documented and carries the same 180-day warranty on the parts we service.

Do you provide invoices and documentation for business records?

Yes. Every commercial oven repair comes with an itemized invoice - work performed, parts used, the flat-rate charge, and warranty coverage - ready for your bookkeeper and your records, and useful when a health inspector asks how the equipment is maintained. We bill per job, not by the hour, so the price you approve is the price you pay. Invoices and service documentation for expense tracking are provided on request.

What payment methods do you accept?

We accept all major credit and debit cards (Visa, Mastercard, American Express, Discover), Apple Pay, Venmo, Zelle, online payment via secure invoice link, business checks, and cash. Payment is collected after the repair is complete and you've approved the work. We don't require a deposit beyond the $100 commercial diagnostic visit fee, which is fully credited toward your repair if you proceed. Invoices and documentation for business records provided on request.

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