Commercial & Industrial Exhaust Systems in Oxnard

Why Oxnard Chooses #1 AC Guys

• Fourth‑generation family business with 80+ years of engineering experience. We solve tough airflow challenges others avoid.
• Local compliance expertise: NFPA 96, California Title 24, CBC seismic, OSHA, AQMD permitting for Ventura County.
• AC PRO–compatible materials and components available upon request for fast sourcing and consistent quality.
• Precision design‑build: airflow modeling, right‑sized fans, smart controls, low noise, easy serviceability, and long‑term reliability.

Commercial & Industrial Exhaust Systems We Deliver

• Commercial kitchen grease exhaust (Type I/II hoods, welded grease duct, UL 762 rooftop fans, grease containment, fire suppression coordination)
• Make‑up air units (MAU) with heating/cooling, filtration, and demand control
• Manufacturing and warehouse exhaust (high‑volume, process‑specific, heat/fume relief)
• Laboratory and specialty exhaust (corrosion‑resistant duct, rooftop stacks, dilution)
• Parking garage CO/NO2 exhaust with sensor‑based VFD control for energy savings
• Auto body and light industrial exhaust (particulate, VOC, and odor mitigation strategies)
• Smoke control and stairwell pressurization coordination with life‑safety teams

Our Engineering‑First Process

1. Site Assessment & Airflow Targets: We verify heat and contaminant loads, code minimums, available power, roof/structure capacity, and egress. We measure current performance and document constraints.
2. Design & Permitting: We produce stamped drawings when required, select fans and duct sizes for optimal velocity/pressure, include seismic bracing and access doors, and prepare submittals for city and AQMD as applicable.
3. Fabrication & Materials: Galvanized and stainless steel duct, welded grease duct to code, corrosion‑resistant coatings where needed, spark‑resistant assemblies for specific classified applications when required.
4. Installation: Clean, safe, schedule‑driven installs with rigging, curb adapters, vibration isolation, weatherproofing, and fire‑life safety coordination.

5. Controls & Commissioning: VFDs, demand‑controlled ventilation using CO/NO2 or hood heat sensors, interlocks, and alarms. We perform TAB (testing, adjusting, balancing) and document performance benchmarks.
6. Turnover & Maintenance: Training your team, providing O&M manuals, and setting a proactive maintenance plan to protect uptime and efficiency.

Built for Compliance, Safety, and Uptime

We engineer to NFPA 96 for grease systems, size make‑up air to maintain proper building pressure, and apply Title 24 energy strategies like variable flow and high‑efficiency motors. Our installs include proper clearances, fire‑rated assemblies, roof penetration sealing, and accessible cleanouts. For industrial projects, we address corrosion, noise, vibration, and filtration to protect people, processes, and equipment.

AC PRO–Compatible Components

Need rapid turnaround or brand consistency? We can specify or install AC PRO–compatible fans, curbs, duct accessories, controls, and air distribution products on request. This helps streamline parts availability and service over the system’s life cycle while maintaining the engineered performance your facility requires.

Industries We Serve in Oxnard and Ventura County

• Restaurants, hotels, and food production facilities
• Manufacturing, packaging, and distribution centers
• Laboratories, R&D, and light industrial
• Auto shops and body/paint facilities
• Parking structures and mixed‑use properties
• Retail, offices, and multi‑tenant commercial buildings

Service & Support

• 24/7 emergency response for fans, controls, belts, motors, and safety issues
• Preventive maintenance: cleaning, bearings, belt alignments, filter programs, and performance checks
• Performance audits and air quality testing to reduce energy and improve safety
• Retrofits that boost airflow, quiet operation, and code compliance without full system replacement

Our Training & Credentials

Our team has factory training from Fujitsu (Japan), Mitsubishi Electric (Thailand), Midea (China), Gree (China), and Haier (China). Combined with our multi‑discipline engineering background and four generations of field problem‑solving, we bring uncommon precision to commercial and industrial exhaust systems—especially large, complex, and time‑critical scopes.

Proudly Serving Oxnard—and Beyond

Based in Southern California, we serve Oxnard, Ventura County, and nearby areas including Los Angeles County, Orange County, and Western Riverside County. Whether you operate near the Port of Hueneme, in the Channel Islands Harbor area, or across regional industrial parks, #1 AC Guys is your local partner for engineered exhaust solutions.

Let’s Get Your Airflow Right

Tell us about your kitchen hood upgrade, garage exhaust retrofit, or industrial process ventilation challenge. We’ll respond fast with an engineered plan, a clear scope, accurate timelines, and AC PRO–compatible options if desired. Healthier air, safer operations, lower energy—delivered by #1 AC Guys.