Commercial Boiler Repair in Calabasas for AC PRO Systems

When mission‑critical heat goes down, you need an engineering‑driven team that can diagnose, repair, and optimize your boiler plant—fast. #1 AC Guys is a fourth‑generation family business with 80+ years of engineering experience, delivering commercial boiler repair in Calabasas for AC PRO–supplied hydronic systems and complex multi‑zone installations across Los Angeles County.

What we repair and optimize

• High‑efficiency condensing and standard hydronic boilers
• Primary/secondary piping, pumps, expansion tanks, and air separators
• Burners, gas trains, igniters, flame sensors, and safeties
• Mixing and isolation valves, actuators, and zone controls
• Low water cutoff, pressure/temperature sensors, and relief assemblies
• Combustion tuning, draft and venting issues, and heat exchanger fouling
• Water quality: scaling, corrosion, and treatment program guidance
• BMS integration, staging/lead‑lag logic, and control optimization

Our engineering‑first process

We start with a structured diagnostic: load and delta‑T checks, combustion analysis, electrical and control testing, and mechanical inspections. Then we present clear options—from immediate code‑compliant repairs to efficiency upgrades that reduce fuel spend. After service, we verify results with measurements, document findings, and provide recommendations to protect uptime.

AC PRO parts access—faster turnarounds

Downtime costs money. With AC PRO branches serving the Calabasas area, we can often source essential boiler and hydronic components the same day—helping minimize disruption while maintaining OEM‑level quality and fit.

Why #1 AC Guys for commercial boiler repair in Calabasas

• 80+ years of engineering experience across four generations—built for complex projects
• Factory‑trained by Fujitsu (Japan), Mitsubishi Electric (Thailand), Midea (China), Gree (China), and Haier (China) on advanced HVAC systems; we apply the same rigor to boiler plants
• Large‑building expertise: offices, retail, HOAs, education, healthcare, light industrial
• Code‑compliant work aligned with California and local AHJ requirements
• Data‑driven diagnostics and transparent pricing before repairs begin
• Focused on reliability, efficiency, and healthy indoor air—the core of our mission

Common signs your boiler needs service

• No heat, uneven temperatures, or frequent lockouts
• Short‑cycling, rising gas bills, or visible flue condensation where it shouldn’t be
• Leaks, low system pressure, or repeated air in the lines
• Unusual noises: kettling, banging, or pump cavitation
• BMS alarms, ignition failures, or random resets

If you’re seeing these issues at your Calabasas property, schedule a same‑day assessment. We’ll stabilize the system, identify root causes, and provide repair options that align with your timeline and budget.

Preventive maintenance that pays back

Proactive care keeps boilers efficient and compliant. Our commercial maintenance plans include combustion tuning, safety testing, water treatment checks, strainer cleaning, pump and valve inspection, and seasonal start‑ups/shut‑downs. Expect fewer breakdowns, lower fuel consumption, and longer equipment life.

Healthier buildings through better engineering

Efficient boilers support stable indoor conditions that improve comfort and indoor air quality. By optimizing hydronic temperatures, flow balance, and controls, we help reduce stratification and enable better ventilation strategies—supporting our mission: healthy air for a healthy life.

Industries and facilities we serve

• Class A offices and corporate campuses
• Retail centers and mixed‑use properties
• HOAs, condos, and multi‑family common systems
• K‑12 schools and higher education
• Healthcare clinics and medical offices
• Light industrial and R&D spaces

Service area

Based in Los Angeles, we serve Calabasas and the wider region: Los Angeles County plus nearby Orange County, Ventura County, and Western Riverside County. Whether your system is AC PRO–supplied or a mixed‑manufacturer plant, we can support it with swift, engineering‑grade service.

What to expect on your first visit

• Discovery: goals, history, and operating constraints
• Diagnostics: combustion, controls, electrical, mechanical, and hydronic checks
• Findings: a clear report with photos, data, and prioritized actions
• Repairs: code‑compliant fixes and verified performance improvements
• Follow‑up: maintenance recommendations and energy‑saving opportunities

FAQ

Do you offer emergency service in Calabasas?
Yes—priority response is available for commercial boiler outages.

Can you work within our BMS?
We diagnose, repair, and optimize boiler controls and coordinate with your BMS vendor as needed.

Do you service AC PRO equipment?
We service AC PRO–supplied commercial boiler and hydronic systems and source parts locally whenever possible to reduce downtime.

Call #1 AC Guys

Get your boiler—and your building—back on track today. Contact #1 AC Guys for expert commercial boiler repair in Calabasas, proven by four generations and 80+ years of engineering excellence.