Commercial Stadium Cooling & Heating in Fullerton

What We Deliver for Stadiums & Arenas

Large venues demand more than oversized HVAC. They require precision engineering, robust controls, and lifecycle thinking. #1 AC Guys provides end‑to‑end solutions for Fullerton stadiums and arenas, from concept to ongoing care.

• Design‑build engineering with load modeling for game-day peaks and partial-load efficiency
• CFD‑informed airflow strategies for bowl seating, concourses, suites, clubs, kitchens, and locker rooms
• VRF heat‑pump and heat‑recovery architectures (Fujitsu, Mitsubishi Electric) for zoning and energy savings
• High‑capacity rooftop units, split systems, and multi‑zone solutions (Midea, Gree, Haier)
• Dedicated Outdoor Air Systems (DOAS) with energy recovery and demand‑controlled ventilation
• Pressurization, smoke control coordination, and stairwell/egress air strategies
• Building Automation Systems (BAS) integration, analytics, and remote monitoring
• Noise and vibration mitigation for broadcast and premium seating areas
• Redundancy and resilience planning to maintain uptime during critical events
• Commissioning and retro‑commissioning focused on measurable outcomes

Why #1 AC Guys for Fullerton Venues

• Fourth‑generation family of engineers with 80+ years in engineering
• Factory‑trained at Fujitsu (Japan), Mitsubishi Electric (Thailand), Midea (China), Gree (China), and Haier (China)
• AC PRO–sourced equipment and parts for reliable lead times across Southern California
• Proven on complex commercial projects with tight schedules and live-event constraints
• Title 24, CALGreen, and ASHRAE 62.1 ventilation compliance built into our process
• Rapid-response service and preventive maintenance designed for event calendars

Indoor Air Quality & Wellness

Healthy air moves fans, not contaminants. Our stadium IAQ programs improve occupant comfort and help reduce airborne irritants across occupied zones.

• MERV‑13+ filtration (and HEPA‑grade in select zones), UV‑C strategies, and coil cleanliness protocols
• Humidity control targeting 40–60% RH for comfort and material protection
• CO₂, PM, and VOC sensing to drive demand‑controlled ventilation intelligently
• Enhanced outdoor air management with energy recovery to reduce operating cost
• Odor and smoke migration control between kitchens, concourses, and seating bowls

Energy & Sustainability

We align performance with budget and sustainability goals while meeting California codes.

• Title 24 compliance, controls sequences, and acceptance testing
• Energy modeling to compare VRF, DOAS, and high‑efficiency RTU strategies
• Heat‑recovery and economizer sequences optimized for SoCal climate
• VFDs, advanced scheduling, fault detection, and analytics for lower TCO
• Utility incentive guidance (design assistance and post‑install documentation)

Service Offering

• New construction design‑build and plan‑spec execution
• Retrofit and modernization of legacy systems with minimal event disruption
• Full commissioning and retro‑commissioning with documented results
• BAS integration, programming, and operator training
• Seasonal tune‑ups, filter programs, and scheduled maintenance
• 24/7 emergency response and temporary cooling/heating strategies
• Parts logistics through the AC PRO distribution network for fast turnarounds

Coverage & Dispatch

Headquartered in Los Angeles and serving Orange County, #1 AC Guys dispatches quickly to Fullerton and neighboring cities. We also cover Los Angeles County, Ventura County, and Western Riverside County, coordinating multi‑venue portfolios with unified standards, documentation, and support.

Our Process

• On‑site assessment and data capture (occupancy, loads, constraints, acoustics)
• Engineering and energy modeling with multiple option sets and phasing paths
• Transparent proposals with lifecycle cost and downtime strategies
• Dedicated project management aligned to event calendars
• QA/QC, functional testing, and commissioning documentation
• Turnover, staff training, and digital O&M records
• Proactive maintenance with KPI dashboards and trend reviews

Systems We Support

• VRF heat‑pump and heat‑recovery systems from Mitsubishi Electric and Fujitsu
• Commercial split, multi‑zone, and rooftop systems from Midea, Gree, and Haier
• DOAS with energy recovery, economizers, and demand‑controlled ventilation
• Hydronic interfaces, make‑up air, and specialized exhaust systems
• BAS integrations, controls optimization, and remote monitoring

AC PRO Advantage

We leverage AC PRO–sourced equipment and parts to expedite projects, standardize components, and streamline warranty coordination across Southern California. This supply strength helps keep stadium timelines and budgets on track.

Let’s Get Started

Planning a new venue, retrofit, or seasonal readiness in Fullerton? Partner with #1 AC Guys to engineer Commercial Stadium Cooling & Heating that’s healthy, quiet, energy‑smart, and event‑ready. Contact our team to schedule an on‑site assessment and receive a tailored plan built for your crowd, climate, and calendar.