Yes. ALAS repairs kitchen exhaust hoods and fans for Denton restaurants, cafes, senior living communities and other businesses, including the Downtown Denton Square, the Oak-Hickory and West Denton historic districts, Bell Avenue, Crestwood Heights, Southridge, Forrestridge, Robson Ranch, Preserve at Pecan Creek and the UNT and TWU areas.
Commercial Kitchen Exhaust Hood Repair in Denton, TX
Hood not pulling smoke, exhaust fan dead or squealing, or kitchen doors hard to open? ALAS Appliance Repair repairs commercial kitchen exhaust hoods, upblast exhaust fans, fan motors and belts, and make-up air units for restaurants, hotels and senior living kitchens across Denton.
- Serving all of Denton
- Written quote before work begins
- After-hours emergency service
- 90-day repair warranty, 6 months for members
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Kitchen Exhaust Hood Repair Needs in Denton Restaurants and Kitchens
Restaurants around the Downtown Denton Square often operate in buildings that predate modern kitchen ventilation, so the exhaust duct may run a long or awkward path to the roof, and rooftop fans can be hard to reach on older structures. A struggling system announces itself in odd places: smoke spilling from the canopy, pilots that blow out, a heavy front door or cooking smells drifting to the tables. Those signs usually mean the exhaust fan and make-up air are out of balance.
On newer buildings along US 380 and at Rayzor Ranch, upblast fans bake on open roofs all summer, which wears belts, bearings and motors. Belt squeal, a shaking fan or grease collecting on the roofing are signs it needs service. Clean hood filters on a set schedule, and keep make-up air running even on hot days. Inspecting the fire suppression system is separate work for a fire protection contractor. Fan motors and wiring should be left to a technician.
Our Plano-based technicians cover Denton from the Downtown Denton Square and the I-35E, I-35W and US 380 corridors to the West Denton historic neighborhoods, Southridge, Robson Ranch, Preserve at Pecan Creek and the rentals around UNT and TWU.
Common problems
What’s Wrong With Your Commercial Kitchen Exhaust Hood?
The kitchen exhaust hood problems we see most often, and the parts a technician checks first for each one.
| Symptom | Common causes a technician checks | Guide |
|---|---|---|
| Hood not pulling smoke or weak draft | Broken or slipping fan belt, failed exhaust fan motor, clogged grease filters, grease-loaded fan wheel, make-up air imbalance | Check whether the exhaust fan on the roof is spinning and the grease filters are clean.Possible causes a technician checks: Broken or slipping fan belt, failed exhaust fan motor, clogged grease filters, grease-loaded fan wheel, make-up air imbalance Schedule a diagnosis |
| Exhaust fan won’t run | Failed motor, broken belt, tripped breaker, starter or contactor fault, switch or control fault, thermal overload | Check the hood switch and breaker. If the hood lights work but the fan doesn’t, the fault is in the fan circuit.Possible causes a technician checks: Failed motor, broken belt, tripped breaker, starter or contactor fault, switch or control fault, thermal overload Schedule a diagnosis |
| Squealing, rattling or vibration on the roof | Worn or loose belt, misaligned pulleys, dry or failing bearings, grease buildup unbalancing the fan wheel | A squeal that starts at fan startup is usually the belt. Grinding usually means bearings.Possible causes a technician checks: Worn or loose belt, misaligned pulleys, dry or failing bearings, grease buildup unbalancing the fan wheel Schedule a diagnosis |
| Doors hard to open or smoke drifting into the dining room | Make-up air unit not running or undersized, negative building pressure, exhaust and supply out of balance | Notice whether doors whistle or pull shut. That points to negative pressure from missing make-up air.Possible causes a technician checks: Make-up air unit not running or undersized, negative building pressure, exhaust and supply out of balance Schedule a diagnosis |
The complete kitchen exhaust hood repair guide
Our main kitchen exhaust hood repair page explains common problems, repair-or-replace decisions and how a repair visit works, in more detail.
Urgent repair
Exhaust Fan Down During Service?
Without exhaust, smoke and heat build up fast and cooking under the hood may not be safe. These steps help while we diagnose the problem. After-hours and emergency service is available at an additional charge in Denton.
Denton Commercial Kitchen Exhaust Hood Repair FAQs
We serve Denton ZIP codes 76201, 76205, 76207, 76208, 76209 and 76210, and the part of Denton in ZIP code 76226. Enter your ZIP code on this page to confirm service at your address.
Yes. Getting onto the roof of a historic downtown building is not always simple, so let us know the route up and whether the fan is noisy, slow or stopped. Belts, pulleys, bearings, motors and controls are all covered, and we note any access problems that will matter next time.
The building is under negative pressure. Exhaust is outrunning the air being supplied, and the dining room makes up the difference by drawing air through doors and gaps. Check that make-up air is switched on and its filters are clean. If the problem continues, a technician should look at the fan speed, belts and air balance.
Yes. Hotel, banquet, healthcare and institutional kitchens in Denton use the same exhaust components as restaurants, and we service them as well. Long event days and extended hours wear belts and filters faster than usual, so tell us your schedule and how to reach the roof.
Where we work in Denton
Denton Neighborhoods We Serve
ALAS provides kitchen exhaust hood repair across Denton, including the Downtown Denton Square, the Oak-Hickory and West Denton historic districts, Bell Avenue, Crestwood Heights, Southridge, Forrestridge, Robson Ranch, Preserve at Pecan Creek and the UNT and TWU areas, covering ZIP codes 76201, 76205, 76207, 76208, 76209 and 76210 and the Denton portion of 76226. Check your ZIP code to confirm service at your address.
Downtown Denton SquareKitchen Exhaust Hood repairOak-Hickory Historic DistrictKitchen Exhaust Hood repairUNT and Fry StreetKitchen Exhaust Hood repairBell Avenue and TWUKitchen Exhaust Hood repairRayzor RanchKitchen Exhaust Hood repairSouthridgeKitchen Exhaust Hood repairPreserve at Pecan CreekKitchen Exhaust Hood repairRobson RanchKitchen Exhaust Hood repair
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