Commercial Ventilation System Installation in Los Angeles — Amana

Engineered ventilation for healthy air and reliable operations

At #1 AC Guys, our mission is simple: healthy air for a healthy life. We provide end‑to‑end commercial ventilation system installation in Los Angeles for properties equipped with Amana HVAC equipment—designing outdoor air delivery, exhaust, and energy recovery to meet occupancy, process needs, and local codes without compromising energy performance or comfort.

Every project begins with data: load calculations, ventilation rate procedures per ASHRAE 62.1, pressure zoning, filtration strategy, and controls logic. We then design a right‑sized, maintainable system that integrates with your Amana rooftop units, split systems, and air handlers, complete with Title 24 documentation and commissioning plans.

Amana-focused integration

Whether you operate Amana packaged rooftop units, split systems, or air handlers, we engineer ventilation that complements your equipment. Typical solutions include dedicated outdoor air systems (DOAS), energy recovery ventilators (ERV/HRV), economizers, make‑up air, and demand‑controlled ventilation. We integrate controls for proper interlocks, safeties, and sequences so outdoor air, exhaust, and recirculation work together efficiently day one and year five.

We commonly coordinate with building management systems, CO2 sensors for demand control, VFD supply and exhaust fans, and curb adapters for rooftop transitions—all while maintaining service clearances and roof warranty requirements.

What you get with our commercial ventilation install

• Site assessment and ventilation strategy aligned to ASHRAE 62.1 and local LA code
• Design‑build or plan/spec delivery with stamped drawings as required
• Title 24 compliance forms, MECH schedules, and permit support
• DOAS/ERV selection, duct design, acoustics, and vibration control
• Kitchen, restroom, and process exhaust with proper make‑up air
• Filtration upgrades (MERV‑13 and higher where applicable)
• Controls integration with Amana systems and third‑party BMS
• Seismic bracing, curb/roof coordination, and weatherproofing best practices
• Test, adjust, and balance (TAB) and functional performance commissioning
• Training for your facilities team and maintenance plans

Codes, standards, and documentation

We design and install to Los Angeles Mechanical Code, California Title 24, CalGreen, ASHRAE 62.1/55/90.1 (as applicable), SMACNA duct construction standards, NFPA 90A, CBC/ASCE 7 seismic requirements, and local jurisdictional amendments. Our closeout packages include O&M manuals, as‑built drawings, and TAB reports for compliance and warranty support.

Systems we install and integrate

• Dedicated Outdoor Air Systems (DOAS) and ERV/HRV
• Economizers and demand‑controlled ventilation with CO2 sensors
• Make‑up air for kitchens, restrooms, and process exhaust
• VAV/VVT ventilation strategies and pressure control
• Ductwork: spiral, rectangular, double‑wall, and lined—designed for low leakage
• Filtration strategies: MERV‑13+, pre‑filters, and final filters as required
• Indoor air quality enhancements and monitoring

Industries we serve

• Office, retail, and mixed‑use
• Restaurants, cafes, and commercial kitchens
• Education and places of assembly
• Warehouses, light manufacturing, and labs
• Healthcare support and wellness spaces
• Multifamily common areas and amenities

Our process

• Consultation: goals, constraints, and code baseline
• Engineering: calculations, equipment selections, drawings, and submittals
• Installation: safety‑first execution with certified foremen and QA/QC
• Commissioning: controls sequences, safeties, and TAB to design airflow
• Handover and support: training, maintenance, and rapid warranty response

Why #1 AC Guys

We are a fourth‑generation family company with 80+ years of engineering experience. Our senior engineers are factory‑trained at Fujitsu (Japan), Mitsubishi Electric (Thailand), Midea (China), Gree (China), and Haier (China). That advanced foundation helps us deliver precision ventilation on large and complex commercial projects—without surprises. We prioritize clear communication, clean workmanship, and on‑time delivery so you can open, operate, and grow with confidence.

Service area

Los Angeles County and nearby regions, including Orange County, Ventura County, and Western Riverside County. Typical cities we serve include Los Angeles, Long Beach, Glendale, Pasadena, Burbank, Santa Monica, Torrance, Anaheim, Irvine, Costa Mesa, Oxnard, Thousand Oaks, and Riverside.

Ready for a healthier, code‑compliant building?

Tell us about your facility and Amana HVAC equipment, and we will provide a no‑obligation site assessment, an engineered ventilation plan, and a clear, fixed proposal. Get healthy, reliable air—delivered by #1 AC Guys.

Note: We install and service ventilation systems for facilities using Amana HVAC equipment. Our team is factory‑trained at Fujitsu, Mitsubishi Electric, Midea, Gree, and Haier.