Long Beach Commercial Cooling Tower Repair

Downtime is expensive. Our commercial cooling tower repair team responds quickly in Long Beach to stabilize condenser water temperatures, protect chillers, and keep tenants, patients, and production lines comfortable and compliant. We integrate precise field diagnostics with data‑driven commissioning practices to verify that your tower is not only repaired, but performing to spec under design conditions.

What we repair and optimize

• Fan motors, bearings, shafts, belts/couplings, and dynamic balancing
• Gearboxes and driveshaft alignment with vibration analysis
• VFDs, contactors, sensors, and tower controls integration
• Fill media, drift eliminators, and nozzles for heat transfer and water savings
• Basins, sumps, sealants, and structural leak remediation
• Make‑up valves, float assemblies, strainers, and distribution decks
• Cold‑weather packages, basin heaters, and freeze protection logic
• Corrosion protection, coatings, and hardware replacement
• Closed‑circuit coil inspection, cleaning, and leak testing
• Noise and plume mitigation upgrades for sensitive sites

Whether the fault is electrical, mechanical, hydraulic, or controls‑related, we isolate the root cause with methodical testing and return your system to stable, efficient operation. Where beneficial, we recommend targeted retrofits that pay back through energy, water, and maintenance savings.

AC PRO parts access and compatibility

We service AC PRO cooling tower components and maintain strong access to AC PRO parts and compatible assemblies for rapid turnaround. Our teams verify fit, material compatibility, motor/gear ratios, and controls logic before installation to ensure reliable performance and maintainability.

If supply timing is critical, we propose interim risk‑controls—load shedding, staged operation, or temporary pump/fan strategies—so your facility remains operational while permanent parts arrive.

Our repair process

• Assessment: On‑site diagnostics under current load to capture real operating conditions.
• Plan and price: Clear scope, parts, labor, and timelines with code‑compliant repair methods.
• Execution: Safe lockout/tagout, manufacturer‑grade installation practices, and quality checks.
• Verification: Amps, vibration, approach temperatures, airflow/waterflow, and controls set‑up.
• Handoff: Findings, photos, performance data, and recommendations for reliability and efficiency.

For facilities with strict uptime requirements, we can phase work by cell/fan to keep capacity online, and coordinate crane logistics, rigging windows, and tenant notifications to minimize disruption.

Preventive maintenance that prevents repairs

Proactive service extends equipment life, stabilizes condenser water temps, and controls utility spend. Our customizable PM programs meet the realities of Long Beach’s coastal environment—salt air, wind, and seasonal heat.

• Monthly/quarterly: Visuals, tightenings, lubrication, strainers, blowdown check, vibration trends
• Semiannual: Fill/drift inspections, nozzle cleaning, alignment checks, amp readings, VFD tune
• Annual: Deep cleaning, coatings touch‑up, motor/gear oil service, basin remediation, controls QA

We also coordinate with your water treatment provider to balance chemistry for scale, corrosion, and biological control, protecting fill media, coils, and chiller tubes. Better water equals better heat rejection.

Why #1 AC Guys

• 4th‑generation family of engineers with 80+ years in engineering
• Commercial specialists trusted on large and complex projects
• Factory‑trained by Fujitsu (Japan), Mitsubishi Elektrik (Thailand), Midea (China), Gree (China), Hier (China)
• Local to Los Angeles, rapid dispatch to Long Beach and ports, Downtown, Bixby Knolls, East Village, and beyond
• Code‑compliant, safety‑first methods aligned with City of Long Beach and California requirements
• Transparent pricing, photo/documented repairs, and performance verification

From emergency breakdowns to strategic retrofits, our mission remains constant: healthier, cleaner, and more efficient air and water systems for healthier lives—at work and at home. We engineer reliability into every repair so your chiller plant performs when it matters most.

Service area

Based in Los Angeles, we proudly serve Long Beach and surrounding communities across Los Angeles County, as well as nearby Orange County, Ventura County, and Western Riverside County. If you operate multiple sites across Southern California, we can standardize PM, spares, and repair protocols to reduce total cost of ownership.

Ready to restore your cooling tower?

If your AC PRO cooling tower or condenser water system is running hot, noisy, or unstable, contact #1 AC Guys. We’ll deploy an engineering‑led team, deliver a clear plan, and get your capacity back fast—safely, cleanly, and to spec.
Request your assessment today and keep Long Beach cool, compliant, and productive.