Commercial & Industrial Plant Cooling in Rialto — AC PRO Solutions by #1 AC Guys

When production depends on precise temperatures, downtime isn’t an option. #1 AC Guys engineers and delivers high‑performance industrial plant cooling for Rialto manufacturers, distribution centers, and mission‑critical facilities. Our mission is simple: healthy air for a healthy life—paired with rock‑solid temperature control for your people and processes.

Engineered systems for complex loads

We design, build, retrofit, and maintain end‑to‑end commercial and industrial cooling systems that balance process stability, indoor air quality, and energy use. Our expertise spans small to large‑tonnage systems and multi‑zone sites with diverse loads.

• Process chillers and recirculating glycol loops for machinery, molds, and product cooling
• Cooling towers, fluid coolers, and heat exchangers for efficient heat rejection
• AC PRO packaged rooftop units and commercial air handlers for robust facility conditioning
• VRF/VRV with heat recovery for flexible, high‑efficiency zoning
• Make‑up air units, dehumidification, and pressurization control for sensitive areas
• Advanced filtration and IAQ strategies to support worker health and product quality

Our engineers perform detailed heat‑load calculations, process mapping, and airflow modeling to ensure equipment is right‑sized, distribution is balanced, and controls are tuned for real‑world loads—not just nameplate specs.

The AC PRO advantage

Through AC PRO’s extensive commercial catalog and distribution network, we specify proven, readily available equipment and parts to shorten lead times and support ongoing serviceability. From heavy‑duty packaged rooftops to compatible coils, fans, and accessories, AC PRO helps us keep Rialto facilities running with minimal interruption.

Note: Our technicians are factory‑trained by Fujitsu (Japan), Mitsubishi Electric (Thailand), Midea (China), Gree (China), and Haier (China). We leverage this training to integrate multi‑vendor systems and controls cleanly while meeting your performance targets.

Design‑build workflow you can trust

• Discovery and data: site walk, instrumentation review, utility analysis, and process requirements
• Engineering: load calculations, equipment selection, duct/hydronic design, controls strategy
• Documentation: stamped drawings where required, submittals, and safety planning
• Installation: disciplined execution, QA/QC, and transparent progress updates
• Commissioning: functional testing, controls tuning, and performance verification
• Handover: training, O&M documentation, and a maintenance roadmap

Every project is delivered with measurable outcomes—capacity, setpoint stability, and kWh/ton—so you can quantify ROI and plan future improvements with confidence.

Industries we serve in and around Rialto

• Manufacturing and fabrication (injection molding, CNC, printing, packaging)
• Food & beverage processing and cold storage
• Pharmaceuticals, labs, and clean‑adjacent spaces
• Warehousing, logistics, and distribution centers
• Aerospace, electronics, and precision assembly

Whether you need a new chiller plant, a tower replacement, or an AC PRO rooftop retrofit, we engineer the solution to match your process and facility constraints.

Healthier air, safer operations

Clean air supports safer people and better products. We apply filtration upgrades, ventilation improvements, and controls that monitor IAQ indicators—helping reduce contaminants, odors, and heat stress while supporting regulatory best practices. Healthy air for a healthy life isn’t a slogan; it’s our design standard.

Maintenance that prevents downtime

Unplanned outages are expensive. Our proactive maintenance programs help protect your assets and stabilize production.

• Seasonal start‑ups and shutdowns, coil and tube cleaning, and water‑side treatment guidance
• Vibration checks, refrigerant charge verification, and thermal performance trending
• Controls health checks, alarm optimization, and sequence refinement
• Priority response and stocked common parts via the AC PRO network

These practices extend equipment life, reduce energy waste, and keep processes within spec.

Retrofits and energy optimization

Retrofitting aging equipment with AC PRO packaged units, high‑efficiency fan systems, VFDs, or advanced controls can cut energy use while boosting capacity. We stage upgrades to minimize downtime and align with budgets, often unlocking utility incentives and operational savings.

Coverage where you operate

We serve Rialto and neighboring Southern California markets, including Los Angeles County, Orange County, Ventura County, and Western Riverside County. Multi‑site operator? We standardize equipment specs and maintenance plans across your portfolio for consistency and scale.

Proven training and pedigree

#1 AC Guys is a fourth‑generation family business with 80+ years in engineering. Our team has completed factory training with Fujitsu (Japan), Mitsubishi Electric (Thailand), Midea (China), Gree (China), and Haier (China). That depth shows up in safer installs, cleaner integrations, and dependable performance on complex commercial and industrial systems.

Start your Rialto project

Tell us your temperature targets, critical loads, and constraints—we’ll translate them into a clear, engineered plan. From AC PRO rooftop replacements to turnkey chiller plants and tower systems, #1 AC Guys delivers reliability you can measure.

Ready to move? Contact #1 AC Guys for a site assessment and a data‑driven proposal tailored to your process, timeline, and budget.