Commercial Chiller Maintenance in Rialto | AC PRO Systems

When your business depends on chilled water, you need a maintenance partner that treats each chiller like a critical asset—not a checkbox. #1 AC Guys brings 80+ years of engineering experience across four generations to Rialto’s commercial facilities, combining precision fieldwork with data‑driven optimization for AC PRO chiller systems and central plants.

Why proactive chiller maintenance matters in Rialto

• Energy efficiency: Clean heat‑transfer surfaces, correct refrigerant charge, and tuned controls can cut consumption by 5–15% or more.
• Reliability and uptime: Early detection of bearing wear, vibration anomalies, or control drift prevents costly failures.
• Water‑side health and safety: Coordinated water treatment and proper tower hygiene help mitigate corrosion, scaling, and biological risks aligned with ASHRAE 188.
• Longer equipment life: Balanced flows, proper lubrication, and thermodynamic stability reduce stress and extend service life.
• Better indoor air quality: Stable chilled‑water delivery keeps coils clean and dry, supporting healthy air in your occupied spaces.

What our AC PRO‑focused maintenance includes

• Seasonal commissioning and shutdown procedures with documented baseline readings.
• Comprehensive inspections: compressors, motors, starters/VFDs, safeties, sensors, actuators, and expansion devices.
• Refrigerant management: charge verification, leak detection, superheat/subcooling checks, and compliance documentation.
• Tube and coil care: brushing, descaling, micro‑fouling mitigation, and coil cleaning for efficient heat exchange.
• Hydronic optimization: pump performance checks, delta‑T verification, flow balancing, strainer cleaning, and air elimination.
• Cooling tower service: fill and basin cleaning, nozzle alignment, drift eliminators, gear/belt inspection, and fan vibration checks.
• Controls calibration: sensor verification, setpoint optimization, staging and lead/lag logic, and demand‑limiting strategies.
• Condition monitoring: vibration trending, oil analysis (where applicable), thermography, and performance logging.
• Documentation and reporting: actionable insights with KPIs, photos, and recommendations prioritized by ROI and risk.
• AC PRO parts sourcing: fast access to compatible components and consumables to minimize downtime.

Our mission is healthy indoor air for a healthy life. That’s why we maintain chillers with the entire building in mind—air handlers, coils, valves, and BAS sequences are included in our functional checks to ensure the whole system performs as one.

Why #1 AC Guys for Rialto

• Fourth‑generation engineers with 80+ years of engineering experience and a track record on complex, high‑load systems.
• Factory training at Fujitsu (Japan), Mitsubishi Electric (Thailand), Midea (China), Gree (China), and Haier (China)—bringing disciplined, manufacturer‑grade methods to your site.
• Expertise with both air‑cooled and water‑cooled chillers, including screw, scroll, and centrifugal technologies.
• Measurement‑driven approach: we verify improvements with trend data, delta‑T, delta‑P, and kW/ton tracking.
• Local and responsive: priority dispatch for Rialto with service coverage across Los Angeles County and nearby areas including Orange County, Ventura County, and Western Riverside County.
• Safety and compliance culture aligned with Title 24 and ASHRAE best practices.

Industries we support in Rialto

• Industrial and logistics facilities
• Healthcare and life science environments
• Education and public sector
• Retail, hospitality, and entertainment
• Office and mixed‑use properties

Transparent plans and flexible scopes

Choose the program that fits your plant and budget:

• Preventive maintenance contracts: scheduled inspections, documented testing, cleaning, and calibrations.
• Seasonal optimization: pre‑summer performance tune‑ups and post‑season stabilization.
• Full‑service plans: PM plus corrective labor allowances and priority response for critical sites.
• Energy optimization add‑ons: sequencing refinement, condenser water reset, night setback, and kW/ton improvement projects.
• Remote monitoring options: alarms and trends to catch issues before they snowball.

We support AC PRO chiller equipment and AC PRO‑supplied components with rapid parts access and precise installation practices—without over‑replacing. You get the right fix, the first time.

Getting started

• Step 1 – Site walk and data capture: we review plant layout, load profile, and existing maintenance history.
• Step 2 – Baseline and opportunities: we log performance, identify risks, and quantify savings potential.
• Step 3 – Proposal and kickoff: a clear scope, schedule, and KPIs to keep your system efficient and compliant.

Frequently asked questions

• Do you service all chiller types? Yes—air‑cooled and water‑cooled systems including screw, scroll, and centrifugal units.
• Can you work with our BAS? Yes, we integrate with common building automation platforms and optimize setpoints and sequences.
• Do you offer emergency service? Yes, with priority dispatch for Rialto and nearby corridors.

From routine PM to complex retro‑commissioning, #1 AC Guys is your engineering‑grade partner for AC PRO commercial chiller maintenance in Rialto. Let’s reduce energy, prevent downtime, and protect your occupants’ health—starting with a no‑pressure site assessment.

Contact #1 AC Guys today to schedule service.