Commercial University Chiller Plant Services in Fontana, CA

Why universities in Fontana choose #1 AC Guys

We’re a fourth‑generation family of engineers with 80+ years in engineering and a singular mission: healthier indoor air and smarter energy use for better learning environments. Our specialty is complex commercial HVAC—large central plants serving mixed academic buildings, labs, libraries, athletics, and student housing. We thrive on solving tough problems with clear metrics and dependable service.

• End‑to‑end capability: audit, design‑assist, installation, optimization, maintenance
• Performance focus: kW/ton, delta‑T recovery, chilled‑water reset, DP reset, sequencing
• Reliability first: N+1 strategies, condition monitoring, predictive maintenance
• Campus‑ready delivery: phasing around semesters, safety plans, clear communication

University chiller plant services we provide

• Central plant assessments and load profiling (campus diversity, part‑load analysis)
• Chiller replacements and retrofits (water‑cooled, air‑cooled, heat‑recovery)
• Variable‑primary flow conversions, VFDs for pumps and towers
• Cooling tower optimization (airflow, approach, fan/pump staging, water treatment)
• Thermal energy storage integration and control strategies
• BAS integration and retrocommissioning (graphics, alarms, trends, sequences)
• Energy optimization: supply temp reset, DP reset, condenser water optimization
• Condition monitoring: vibration analysis, oil analysis, thermography
• Water treatment programs aligned with manufacturer and campus standards
• Emergency response and temporary cooling plans

Optimization that pays back

Our data‑driven approach tunes plants for real‑world operating profiles. We benchmark kW/ton and delta‑T, clean up sequences of operation, and right‑size setpoints so chillers, pumps, and towers work together. Expect lower peak demand, smoother part‑load performance, and fewer nuisance alarms—benefits you’ll see on dashboards and utility bills.

We also help navigate incentives and compliance. We align projects with Title 24 and campus sustainability goals, and coordinate with local utilities where eligible. The result: capital and energy strategies that make financial sense.

Engineering pedigree and factory training

Our engineers have completed in‑factory training with Fujitsu (Japan), Mitsubishi Elektrik (Thailand), Midea (China), Gree (China), and Hier (China). That direct manufacturer insight strengthens our commissioning, diagnostics, and controls integration—especially on mixed‑technology campuses and complex retrofits.

Safety and compliance

Campus work demands rigorous safety and documentation. We implement lockout/tagout, hot work permits where required, confined space procedures, and environmental controls. Our commissioning and test protocols follow ASHRAE guidelines and campus standards, with clear turnover packages for facilities teams.

Our proven process

• Discover: site walk, data pull, trend review, and stakeholder goals
• Model: load studies, sequence mapping, improvement roadmap
• Deliver: phased installation and commissioning around the academic calendar
• Optimize: tuning, analytics, and training for facilities staff
• Sustain: PM, KPIs, and continuous improvement with seasonal reviews

Service area

We serve Fontana and the Greater Los Angeles region, including Los Angeles County and nearby areas such as Orange County, Ventura County, and Western Riverside County. Our teams regularly support Inland Empire campuses near Fontana with rapid dispatch and 24/7 response.

What we work on

• Chilled‑water and condenser‑water loops, risers, and balancing
• Primary/secondary and variable‑primary pumping systems
• Open and closed cooling towers, filtration, and chemical feed
• BAS graphics, alarm rationalization, trend logs, and analytics
• Sequence development: chiller staging, pump/tower sequencing, resets
• Heat‑recovery chillers and decarbonization roadmaps
• Temporary chiller plants and continuity planning

Measurable outcomes

Universities choose us for results they can measure:

• Reduced energy intensity and peak demand
• Recovered delta‑T and stabilized supply temperatures
• Fewer unplanned outages and extended equipment life
• Verified savings via trend data and reports

Ready to upgrade your campus plant?

Whether you need a fast diagnostic on a struggling chiller, a controls tune‑up before summer, or a full central plant modernization, #1 AC Guys brings the depth of an engineering firm with the responsiveness of a family business. Let’s map a plan that fits your budget, schedule, and sustainability targets.

Contact #1 AC Guys for a campus plant assessment in Fontana today. We’ll deliver a clear, prioritized roadmap—and we’ll stand behind the results.