Commercial Kitchen Exhaust Fan Repair in Las Vegas

Upblast and inline exhaust fans and make-up air fans for restaurant hoods: motors, belts, bearings, pulleys and controls. Repair only — no grease or duct cleaning. Service call $100; emergency 2-hour calls available.

Common problems
  • $100 Service Call

    Our standard commercial rate

  • All Brands

    Restaurant, bar, hotel and laundry equipment

  • Certified Techs

    Licensed, insured and EPA 608 certified

  • Emergency Calls

    On site within 2 hours when you can't wait

Problem & Solution

No exhaust means no cooking — the hood has to run.

Red Rock Appliance Services repairs commercial kitchen exhaust and make-up air fans for restaurants in Las Vegas, Henderson and Boulder City: motors, belts, bearings, pulleys, capacitors and fan controls on Greenheck, CaptiveAire, Loren Cook, Accurex and other fans. We repair motors and fans only and don't provide hood or duct grease cleaning. Commercial service calls are $100.

Most exhaust failures are mechanical: a thrown or worn belt, failed motor, seized bearings or a bad pulley, plus control and switch faults at the hood. We get the fan running and check amperage and belt tension.

Grease cleaning of hoods, filters and ductwork is done by a dedicated hood-cleaning contractor; we focus on repairing the fans and motors.

Exhaust and ventilation we repair:

  • Rooftop upblast exhaust fans (belt and direct drive)
  • Inline and utility set exhaust fans
  • Make-up air fan motors and belts
  • Hood fan switches and controls
Troubleshooting guide

Common exhaust fan problems and how we fix them

What usually stops a restaurant hood fan.

Exhaust fan not running

Likely causes

  • Thrown or broken belt
  • Failed motor or capacitor
  • Tripped overload
  • Hood switch or control

Try this first

Check the breaker and the hood control panel.

How we fix it

We replace belts, motors, capacitors and switches.

Weak draw, smoke in the kitchen

Likely causes

  • Slipping belt
  • Worn pulley
  • Make-up air imbalance
  • Fan running slow

Try this first

Clean the hood filters; heavily loaded filters choke airflow.

How we fix it

We adjust or replace belts and pulleys and check fan speed.

Squealing or grinding from the roof

Likely causes

  • Worn bearings
  • Loose belt
  • Damaged fan wheel

Try this first

Note when the noise starts and whether it gets worse.

How we fix it

We replace bearings, belts or the motor.

Error codes & self-checks

Try these step-by-step guides before you book — many problems have a simple fix. If the problem comes back, call (702) 744-2944.

Commercial service call rates

Commercial repairs are quoted job by job, but the visit itself is simple: a flat $100 service call, then a written estimate you approve before any parts are ordered or work begins.

$100

Commercial service call

Our normal rate for restaurants, bars, hotels, laundromats and other businesses. Includes travel and on-site diagnosis.

$300

Emergency call within 2 hours

Only when it's an emergency or every technician is booked and you can't wait. We put a technician on site within two hours.

Quote

Repair estimate before work

Commercial equipment varies too much for a price list, so you approve a written estimate for parts and labor before we start.

All commercial repairs carry our 90-day labor warranty and up to 1-year parts warranty. Equipment under a manufacturer warranty or a lease agreement may need to go through that provider first; we will tell you on the phone.

Stages of work

How our service process works

  • Call — $100 service call

    Call (702) 744-2944. A commercial service call is $100. In an emergency, or when every technician is booked, a $300 call puts someone on site within 2 hours.

  • Diagnosis — On site, during service

    We diagnose with your kitchen or laundry running and work around your service.

  • Estimate — Approve before work

    You get a written estimate for parts and labor and approve it before we start.

  • Repair — Parts on the truck

    Common commercial parts are stocked; specialty parts are sourced fast from Las Vegas distributors.

  • Warranty — Back in service, protected

    Every commercial repair carries a 90-day labor warranty and up to 1-year parts warranty. A written invoice documents the work for your records and health inspections.

Certified to service top appliance brands

We service all leading brands

Hood fan down?

Call now — we repair exhaust fans,
motors and belts fast.

Call Now
Exhaust and make-up air fan repair.
Repair only — no grease or duct cleaning.

Commercial exhaust fan repair
across the Las Vegas Valley

Frequently Asked Questions

Straight answers about exhaust fan repair in Las Vegas, Henderson and Boulder City.

Do you clean restaurant hoods and ducts?

No. We repair exhaust and make-up air fans, motors, belts, bearings and controls. Hood and duct cleaning is done by a dedicated cleaning contractor.

Do you repair Greenheck and CaptiveAire fans?

Yes, plus Loren Cook, Accurex and other exhaust fans.

Why is my exhaust fan squealing?

Usually a loose or worn belt or failing bearings. Both are repaired in one visit in most cases.

How much is a commercial service call?

A commercial service call is $100. Repairs are quoted in writing before work starts.

What if it's an emergency?

If equipment is down during service and you can't wait for the next open slot, an emergency call puts a technician on site within two hours for $300. It's only needed for emergencies or when our schedule is full.

We use cookies to measure site traffic with Google Analytics and to remember your choice. You can decline analytics cookies. Details in our Privacy Policy.