Commercial Chiller Repair in Calabasas

Trusted Commercial Chiller Experts in Calabasas

#1 AC Guys is Calabasas’ go‑to partner for commercial chiller repair, maintenance, and optimization. Our fourth‑generation, family‑owned team brings 80+ years of hands‑on engineering experience to keep mission‑critical cooling online for offices, retail, medical, hospitality, education, data centers, and light industrial facilities. We serve Los Angeles County and nearby areas, including Ventura County, Orange County, and Western Riverside County.

Chiller Types and Systems We Service

• Air‑cooled and water‑cooled chillers
• Centrifugal, screw, and scroll configurations
• Primary/secondary pumping, variable flow, and VFD‑driven systems
• Cooling towers, condenser water loops, heat exchangers, and controls

Our OEM‑trained engineers have learned best practices from leading manufacturers, including Fujitsu, Mitsubishi Electric, Midea, Gree, and Haier—bringing factory‑level diagnostics and repair standards to every job.

Common Problems We Solve

• Nuisance trips, short cycling, and capacity loss
• Refrigerant leaks, charge imbalance, superheat/subcool issues
• Oil and bearing problems, high vibration, abnormal noise
• VFD, starter, and controls faults; sensor and communication errors
• Tube scaling, fouling, and poor heat transfer
• Cooling tower failures, pump issues, and water treatment gaps

We use advanced diagnostic tools, trending, and performance benchmarking to pinpoint root causes fast—reducing downtime and preventing repeat failures.

Our Repair Process

1) Rapid response and site safety assessment
2) In‑depth diagnostics and performance testing
3) Clear scope, transparent pricing, and timelines
4) Precision repairs with OEM‑grade parts and practices
5) Commissioning, verification, and load testing
6) Post‑repair report with recommendations and options to optimize efficiency

Preventive Maintenance That Pays Back

We offer tailored PM programs for Calabasas properties to reduce energy costs, minimize breakdowns, and extend equipment life. Typical plans include coil/tube cleaning, oil analysis, vibration checks, refrigerant management, controls calibration, water treatment coordination, and seasonal startup/shutdown services. Result: lower utility bills, fewer emergencies, and better indoor air quality for tenants and guests.

24/7 Emergency Chiller Repair

When cooling is critical, minutes matter. Our local team provides round‑the‑clock emergency service with stocked vehicles and access to priority parts. We stabilize systems quickly, communicate clearly, and keep your stakeholders informed every step of the way.

Industries We Serve in and around Calabasas

• Office and corporate campuses (The Commons vicinity, Civic Center area)
• Retail and mixed‑use properties
• Medical and wellness facilities
• Hotels, restaurants, and entertainment venues
• Schools and universities
• Data centers and tech suites
• Light industrial and warehouses

Healthier Air, Better Business

Our mission is simple: healthier indoor air for a healthier life. For commercial clients, that means stable temperatures, proper humidity, clean coils, and verified ventilation—so your team and customers stay comfortable and productive.

Why #1 AC Guys

• Fourth‑generation family business with 80+ years of engineering heritage
• OEM‑trained technicians and factory‑level procedures
• Proven on large, complex, and time‑sensitive projects
• Local, responsive, and accountable—no runaround
• Licensed, insured, and code‑compliant
• Serving Calabasas, Hidden Hills, Agoura Hills, Woodland Hills, Westlake Village, and beyond

Sustainability and Compliance

We follow EPA‑compliant refrigerant handling and document leak checks, repairs, and recovery. Our optimization recommendations (VFD tuning, setpoint strategy, water treatment improvements, tower optimization) can significantly cut energy use and extend asset life.

Get a Quote or Book Service

Experiencing alarms, rising head pressure, or capacity loss? Need seasonal service or a second opinion on a major repair? Contact #1 AC Guys for fast, expert commercial chiller repair in Calabasas. We’ll restore reliable cooling with minimal disruption—and help you keep it that way.