Commercial Stadium Cooling & Heating in Fontana — AC PRO Solutions

Your stadium needs HVAC that performs flawlessly from warm afternoon tailgates to cool night kickoffs. With #1 AC Guys, you get a partner built for complexity: fourth‑generation engineers, 80+ years of engineering expertise, and proven integration of AC PRO commercial equipment tailored to big‑venue demands in Fontana and the greater Inland Empire.

Engineering‑first design for stadium scale

We start with a detailed engineering model—spectator density, solar gain, concessions heat, equipment loads, and door/egress impacts—then design airflow zoning for bowl seating, concourses, VIP suites, press areas, and locker rooms. The result is balanced comfort and stable pressurization that holds up under peak conditions.

• Load calculations for peak event scenarios
• Airflow modeling and smoke management coordination
• Economizers and heat recovery for energy savings
• Acoustic strategies to reduce mechanical noise
• Seismic bracing and maintenance access planning

AC PRO solutions tailored to large venues

We integrate AC PRO packaged rooftop units, air handlers, and controls to create robust, serviceable systems. Our team optimizes coil selection, fan curves, and filtration media to match the unique microclimates across a stadium—from sun‑exposed seating to densely occupied concourses.

• Rooftop units and AHUs sized for crowd surges
• Redundant equipment and N+1 strategies
• BAS integration with BACnet/IP for centralized control
• Demand‑controlled ventilation using CO2 and occupancy data
• High‑MERV and UV‑C options for enhanced IAQ

Healthy air is our mission

We believe healthy venues create better experiences. Our designs emphasize ventilation effectiveness, filtration upgrades, and real‑time monitoring so you can maintain cleaner, healthier air—even during sellouts. We engineer to meet stringent California standards and industry best practices while protecting energy budgets.

Stadium services we deliver

• Design‑build and plan/spec execution
• Retrofits, expansions, and phased upgrades
• Controls integration and re‑commissioning
• IAQ programs: MERV 13–16, UV‑C, bipolar ionization (as specified)
• Test, adjust, balance (TAB) and functional performance testing
• Seasonal changeover strategies and economizer optimization

Commissioning that proves performance

Every project is commissioned under real operating conditions—doors open, crowds in, concessions hot. We verify airflow, temperature stability, pressure relationships, alarms, trend logs, and failover behavior. You get clear documentation, training for facilities staff, and a data‑driven baseline for maintenance.

Event‑ready maintenance and service

Stadium calendars are unforgiving. Our service plans align with your event schedule to minimize downtime, with preventive inspections, filter strategies, and parts staging for AC PRO equipment. Event‑day standby and rapid response options keep comfort on track when it matters most.

• Proactive PM tied to event volume and seasons
• Critical spares and quick‑swap components
• Remote monitoring and alarm triage
• Post‑event performance reviews and adjustments

Training and pedigree

Our engineers are factory‑trained by Fujitsu (Japan), Mitsubishi Electric (Thailand), Midea (China), Gree (China), and Haier (China). This focused training—combined with four generations in engineering—helps us diagnose complex issues quickly and design systems that stand the test of real‑world operation.

Project delivery made simple

From first walk‑through to closeout, we manage the details: design, permitting support, coordination with electrical and structural trades, crane and rigging logistics, and protection of finished areas. Clear schedules, transparent pricing, and safety‑first execution are standard.

Areas we serve

We proudly serve Los Angeles County and nearby regions, including Orange County, Ventura County, and Western Riverside County—and we routinely support major venues in and around Fontana. If your stadium or arena serves the Inland Empire, talk to us about AC PRO solutions that match your capacity and timeline.

Let’s engineer your next win

Whether you’re building new, upgrading legacy systems, or preparing for a major season, #1 AC Guys delivers AC PRO commercial HVAC that keeps fans comfortable and operations predictable. Tell us your goals, constraints, and calendar—we’ll bring an engineered plan and a proven team to make it happen.

Ready to start? Contact #1 AC Guys for a stadium‑grade assessment in Fontana and nearby areas. We’ll turn your venue’s HVAC into a competitive advantage.