4.7 - Excellent

№1 Commercial Kitchen Hood Repair

2-Years Warranty on Labour & 1-Year Warranty on Original Parts. Certified Appliance Repair Technicians with 7+ Years of Trusted Experience

Free diagnostic with repair

Service Call 150$

Credit avaliable

(904)217-2520
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Professional commercial kitchen hood repair services require specialized expertise in complex ventilation systems, exhaust fans, and ductwork engineering. Our certified technicians provide comprehensive repair solutions for all types of commercial kitchen exhaust systems, from standard 10 ft range hoods to extensive 14 ft island ventilation installations.

As a leading commercial kitchen ventilation repair company, we understand that exhaust system failures create immediate health code violations and operational shutdowns. Our technical expertise covers complete system diagnostics, from motor bearing analysis to control panel circuit troubleshooting, ensuring precise repairs that address root causes rather than symptoms.

4.7 - Excellent
The average rating for our Specialists is 4.7, based on 173 reviews

Trusted Commercial Appliance Repair Specialists

From restaurant kitchens to convenience stores, we repair a wide range of commercial appliances. Trust us to minimise downtime and get your equipment back in top shape

Common Kitchen Hood Issues

Motor
We diagnose motor failures through amperage testing, vibration analysis, and bearing inspection. Common motor issues include: bearing seizure from grease contamination requiring complete motor rebuild, rotor imbalance causing excessive vibration and premature failure, winding failures from thermal overload or voltage fluctuations, coupling misalignment between motor and fan assembly
Fan Wheel Balancing
Unbalanced fan wheels create destructive vibrations that damage motors, ductwork, and mounting systems. We perform precision balancing using specialized equipment to eliminate vibration and extend component life.
Duct Sealing and Insulation
Failed duct seals create fire hazards and reduce system efficiency. We use high-temperature sealants rated for grease-laden exhaust and apply proper insulation to prevent condensation issues.
Duct Cleaning Access Installation
Proper maintenance requires adequate access points. We install code-compliant access panels and inspection ports without compromising structural integrity.
Fire Damper Repair
Automatic fire dampers must function reliably during emergencies. We test, repair, and replace fire dampers according to NFPA 96 requirements.
Variable Frequency Drive (VFD)
VFDs control fan speed based on cooking load and temperature sensors. Common failures include: power module replacement due to thermal cycling, control board programming corruption requiring software restoration, input/output card failures affecting sensor communication.
Interlocked Safety Systems
Commercial hoods integrate with fire suppression systems, makeup air units, and kitchen equipment. We repair and test: fire suppression interface modules, makeup air unit coordination contro, kitchen equipment interlock circuits
Baffle Filter
Aluminum baffle filters require precise manufacturing tolerances. We repair bent baffles, replace damaged drain channels, and restore proper grease removal efficiency.
Mesh Filter Reconstruction
Stainless steel mesh filters can be rebuilt when frames remain structurally sound, providing cost-effective alternatives to complete replacement.
Airflow Testing
We measure capture and containment efficiency using tracer gas testing and hot-wire anemometry to verify proper ventilation performance.
Vibration Analysis
Precision vibration measurement identifies bearing wear, fan imbalance, and structural resonance problems before catastrophic failure occurs.
Electrical Load Testing
Motor amperage, voltage balance, and power factor analysis reveals electrical problems that reduce efficiency and shorten component life.
Capacity Upgrades
Kitchen expansion often requires increased ventilation capacity. We calculate proper exhaust volumes and install appropriately sized systems.
Energy Efficiency Retrofits
Older systems can be upgraded with high-efficiency motors, VFD controls, and demand-based ventilation to reduce operating costs.
Code Compliance Updates
Changing regulations require system modifications. We ensure full NFPA 96 compliance through professional upgrades and documentation.

Fast. Reliable. Affordable.

Local Technician Available Today

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(904)217-2520
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Different types of commercial range hoods require specific repair approaches based on their design and application:

Wall-Mounted Canopy Hoods (10 ft - 14 ft)
Standard repair issues include grease tray warping, filter housing damage, and baffle system problems. We rebuild grease removal systems and repair structural components that affect capture efficiency.

Island Exhaust Systems
These complex installations require specialized ductwork routing and makeup air coordination. Repairs often involve: duct transition reconstruction to eliminate turbulence, makeup air balancing to prevent cross-contamination, multi-zone control panel programming for variable speed operation.

Ductless Range Hood Systems
Self-contained units with internal filtration require different maintenance protocols. Our services include: carbon filter replacement and housing seal repairs, internal fan motor service and electrical component testing, grease separator cleaning and replacement

Brands We Specialise In

We specialise in repairing equipment from top brands, understanding their unique systems and design. Our expertise allows us to quickly diagnose and resolve issues, ensuring your appliances are back to work with minimal downtime

What our clients say about us

We served more than 100,000 households!
Real feedback from homeowners

"Came on time and diagnosed quickly. I decided against repair!!"

Israel Chandler
2 months ago

"The technician was on time, courteous, and fixed my stove quickly. I’m very pleased with the service and would definitely recommend it"

Stuart Keller
4 months ago

"Contacted ALANSY LLC to repair our walk-in freezer and walk-in cooler. The technicians in this company are real PROFESSIONALS. They quickly identified the problem and carried out the repairs the next day. Our restaurant did not suffer any losses related to food spoilage. I recommend everyone to turn to this company for help. Great job. Thank you."

5 months ago

"The Walk in cooler in my restaurant is broken. I called Alansy LLC. The technicians arrived very quickly and carried out diagnostics. All technicians are professionals. My LARKIN refrigerator was repaired. I recommend this company to all restaurant and store owners. Everything is just great."

5 months ago

"Andriy was great. He diagnosed the problem in minutes and fixed my fridge in no time. Highly recommend this company"

6 months ago

Our 3-Step Process to Fix Your Appliances

1

Call Us

Contact our team 24/7 and tell us about your issue

2

Book Your Service

We’ll connect you with a technician to schedule your repair

3

Get It Fixed

Your appliance will be repaired quickly and professionally

Our Professional Repair Process

When you contact our commercial kitchen hood repair company, we follow a systematic approach that ensures thorough diagnostics and lasting repairs

Initial Assessment
Our certified technician arrives with specialized diagnostic equipment including digital manometers, infrared thermometers, and vibration analyzers. We perform comprehensive system evaluation covering airflow measurements, electrical load testing, and visual inspection of all components.

Detailed Diagnosis
We identify root causes rather than treating symptoms. Our diagnostic process includes motor amperage analysis, ductwork pressure testing, control panel functionality verification, and safety system integration checks. This thorough approach prevents recurring failures and identifies potential issues before they cause downtime.

Repair Execution
Using genuine OEM parts and professional-grade tools, we execute repairs according to manufacturer specifications and NFPA 96 standards. All electrical work includes proper grounding, circuit protection, and code-compliant installations.

System Testing and Verification
Before completing service, we conduct comprehensive performance testing including airflow verification, temperature monitoring, and complete operational cycling to ensure optimal system performance.

Documentation and Warranty
We provide detailed service reports documenting all repairs, parts replaced, and system performance metrics. All work includes our comprehensive warranty covering both labor and genuine parts.

Our 4 Guarantees – Your Peace of Mind

Discover the benefits of choosing Alansy Appliance Repair

Best Value Guarantee

Transparent Pricing, Exceptional Value

We provide competitive rates and upfront pricing with no hidden fees, ensuring your business receives top-notch service at a fair cost

Best Quality Guarantee

Reliable Repairs with a 2-Year Labour Warranty

All repairs come with a 2-year warranty on labour, giving you confidence in the durability and reliability of our work

Best Crew Guarantee

Certified Technicians for Commercial Needs

Our team of certified professionals has extensive experience in commercial appliance repairs, ensuring minimal downtime for your business

Parts Guarantee

1-Year Warranty on Genuine Parts

We use only original replacement parts, all covered by a 1-year warranty to ensure long-term performance and reliability

Why Professional Repair Services Matter

Commercial kitchen ventilation systems require specialized knowledge of:
- Grease-laden exhaust calculations and duct sizing
- Fire suppression system integration requirements
- Health department code compliance standards
- Energy efficiency optimization techniques

Our certified technicians maintain ongoing education in evolving technologies and regulations, ensuring repairs meet current standards while providing optimal performance. Contact us today for professional diagnostics, transparent cost estimates, and reliable repairs that keep your kitchen operational.

Don’t wait – call our experts and get your appliance fixed today!

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