24/7/365 Emergency

Commercial Range Burner Not Working?

Why isn't my commercial range burner igniting or staying lit? Common causes, what you can check, and when to call our licensed and insured technicians.

Licensed 2136098-DCWP

3-Month Warranty

Insured

24/7/365 emergency response

Office hours Mon–Sun 8am–9pm (EDT)

2022

Serving Since

24/7/365

Emergency

Service-call pricing

FREE with repair — every tier goes toward your repair, $0 extra.

Standard
Most appliances + brands
$99
Luxury
High-end (Sub-Zero, Wolf, Miele, BlueStar, Thermador, etc.)
$119
Commercial
Walk-in coolers, commercial laundry, restaurant equipment
$149

Warranty: 3-month parts, 3-month labor. Technician quotes the repair on-site before any work.

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Appliance Down? Instant SMS & Email Confirmation.

Submit below — you get an instant SMS + email confirming we've received your request. Our dispatcher locks in your tech's exact arrival time within 1 business hour. Live tracking link in every message.

When your commercial range burner in Staten Island, or even over in Fox Hills, decides not to heat up, it can really disrupt your kitchen's workflow. That familiar click and then... nothing. It's a frustrating problem, but often, there are clear reasons why a burner might stop working. This page is here to help you understand the most common culprits behind a stubborn burner. We'll walk you through some simple checks you might be able to do yourself to see if it's a quick fix, and more importantly, we'll guide you on when it’s best to call in a professional to get your kitchen back to full power.

Common causes of commercial range burner not working

Clogged Burner Ports

importantCan DIY check

Food debris, grease, or mineral deposits can block the small holes (ports) where gas escapes to form the flame. This prevents proper gas flow and ignition.

Faulty Igniter or Spark Module

importantPro recommended

The igniter creates a spark to light the gas, and the spark module controls this process. If either fails, the burner won't light.

Gas Supply Issue

criticalPro recommended

The burner may not be receiving enough gas. This could be due to a partially closed gas valve, a problem with the main gas line, or low pressure from the utility.

Defective Gas Valve

criticalPro recommended

Each burner has a valve that controls gas flow. If this valve is stuck, dirty, or broken, it won't allow gas to reach the burner.

Improper Air/Gas Mixture

minorCan DIY check

The air shutter, which controls the mix of air and gas, might be misadjusted. This can lead to a weak flame, yellow flame, or no ignition.

Quick checks you can run safely

  1. 1

    Check Other Burners

    See if other burners on the range are working correctly. If all burners are out, it strongly suggests a problem with the main gas supply.

  2. 2

    Inspect Burner Ports

    Carefully examine the burner ports for any visible blockages like food particles or grease. Ensure all ports are clear.

    Safety: Ensure the range is completely cool before touching the burner assembly.
  3. 3

    Clean the Burner Assembly

    If ports are blocked, gently clean them with a thin wire or needle. Remove the burner cap and head (if possible) and clean thoroughly.

    Safety: Ensure the range is completely cool and the gas supply is turned off to the unit before attempting to clean.
  4. 4

    Verify Igniter Spark

    Turn the burner knob to the 'light' or 'ignite' position and listen/look for a spark. If there's no spark, the igniter or spark module may be faulty.

    Safety: Be cautious of moving parts and electrical components.
  5. 5

    Check Air Shutter (if accessible)

    Locate the air shutter (usually a small adjustable ring near the gas orifice) and ensure it's not completely closed off or obstructed.

    Safety: Only attempt this if you can easily access the air shutter without disassembling major components. Ensure the unit is cool.

When to call a pro right away

  • Multiple burners are not working

    This often indicates a problem with the main gas supply to the appliance, which requires professional diagnosis and repair to prevent gas leaks or fire hazards.

  • You smell gas

    This is a critical safety hazard. Immediately turn off the gas supply if possible, ventilate the area, and evacuate. Do not operate any electrical switches or appliances. Call for professional service from a safe location.

  • Burner ignites but flame is yellow or weak

    This suggests an incorrect air-to-gas mixture or low gas pressure, which can lead to inefficient cooking, carbon monoxide production, or incomplete combustion. It requires professional adjustment or repair.

  • No spark is produced by the igniter

    A faulty igniter or spark module requires specialized tools and knowledge to diagnose and replace safely, involving electrical components and gas lines.

Saw a red flag above? Don't wait.

Same-day service. transparent service-call pricing (applied to repair) — applied to your repair.

Typical repair time once diagnosed: 75 minutes

Related issues we fix

Error code on your display?

Look up your brand's error codes for commercial range burner not working — we cover the most common codes for each brand we service.

This page provides general diagnostic guidance for commercial range burner not working. Specific causes and repairs vary by appliance brand, model, and condition. For accurate diagnosis, contact a licensed appliance repair technician. Repairs involving refrigerant systems, gas lines, or high-voltage circuits require certified professionals — DIY attempts on these systems may be illegal and dangerous.

How our repair process works

Five steps from your first call to the warranty receipt. No surprises.

  1. 1

    Inspection

    Your technician examines the appliance, listens to your description, and notes the model + serial for parts lookup. Visual + audio-based diagnostics first — non-invasive.

  2. 2

    Diagnostics

    Targeted tests on the failing subsystem (compressor, control board, heating element, motor, etc.) to identify the exact root cause. You get a clear explanation, not jargon.

  3. 3

    Fix decision

    Up-front estimate before any work begins: cost, parts, and the realistic likelihood of success vs. recommending replacement on an old or uneconomical unit. You decide.

  4. 4

    Operational test

    After the repair we run the appliance through its normal cycle on-site — never "it should work now, call us if it doesn't." You sign off when it's actually working.

  5. 5

    Warranty + consultation

    Receipt with warranty terms in writing. Plus a quick walkthrough of how to extend the appliance's life (filter cleaning, drain maintenance, etc.) — included free.

What our customers say

Excellent5.0Verified Google Reviews
View all on Google
Jan Horodyski

Jan Horodyski

in the last week
Google

I am so happy with the service. Next day appointment, excellent communication and the technician was great!

Jf Finko2

Jf Finko2

in the last week
Google

Professional, knowledgeable totally would use them again.

Yolanda Howard

Yolanda Howard

in the last week
Google

They came out the first time fixed the wine cooler . Then something else went wrong but they came out a fixed the situation right away. They are reliable and professional .

Michael Haughton

Michael Haughton

a week ago
Google

Great Service! Max came out and fixed the issue with my dryer same day. If your looking for appliance repair look no further !

Dipal Shah

Dipal Shah

3 weeks ago
Google

My husband called them to help fix our washer / dryer but we ended up using them to fix the gasket on our refrigerator. Very friendly, knowledgeable and prompt service. Very clean as well ! Would highly recommend for all your appliance fixing needs !

Sokol B

Sokol B

a week ago
Google

It took only 10 min to setup an appointment. The next day their technician showed up on time and was very courteous and was able to troubleshoot the issue within a few minutes. Definitely will recommend and use again for any appliance repair. Thank you.

Hours of Operation(all times EDT)

Mon8am–9pm EDT
Tue8am–9pm EDT
Wed8am–9pm EDT
Thu8am–9pm EDT
Fri8am–9pm EDT
Sat8am–9pm EDT
Sun8am–9pm EDT
24/7/365 Emergency Service — live dispatcher answers around the clock. Emergency response within 4 hours in most service areas. When your appliance is down, we move fast.
Same-Business-Day Response Available — call before noon for priority scheduling in your service area.
Weekend Service Available— we work Saturday and Sunday for operators who can't wait until Monday.
Emergency dispatch available 24/7/365 (EDT).

Appliance Down? Instant SMS & Email Confirmation.

CityFix Appliance Repair — licensed & insured, same-day available. Tech arrival time confirmed within 1 business hour.