Commercial Hospital HVAC Sterilization in Calabasas

Healthcare air quality is mission‑critical. In Calabasas and throughout Los Angeles County, #1 AC Guys helps hospitals, ambulatory surgery centers, medical offices, and laboratories achieve consistent, verifiable environmental control. Our fourth‑generation family of engineers brings 80+ years of engineering know‑how to every project, with proven experience on complex, sensitive spaces where performance cannot be left to chance.

What we deliver in Calabasas healthcare environments

• ASHRAE 170–aligned design for ORs, AIIR/PE rooms, sterile storage, pharmacies, and procedure suites
• Filtration strategy: MERV pre‑filters with final HEPA (H13/H14) where required to capture fine particulates and bioaerosols
• UV‑C/UVGI solutions: in‑duct and coil irradiation to inactivate airborne microorganisms and maintain coil cleanliness
• Pressure management: negative pressure for isolation and positive pressure for sterile areas, with anterooms and continuous monitoring
• Air change rates, temperature, and relative humidity control tailored to clinical intent and energy performance
• Sealed, cleanable air paths; antimicrobial drain pan strategies; condensate management; and maintenance access
• Controls integration: BMS trend logs, alarm thresholds, and room‑level pressure and ACH display for staff awareness

We plan and execute each hospital HVAC sterilization upgrade to minimize disruption, coordinate with infection prevention teams, and protect occupied spaces during work phases.

Our proven process

• Assessment and testing: on‑site survey, airflow and differential pressure checks, filtration review, and IAQ baseline
• Engineering and submittals: load calculations, sequence of operations, equipment schedules, and drawings for approval
• Clean construction: infection control risk assessment practices, containments, and HEPA air scrubbers during installation
• Commissioning and validation: TAB, verification of ACH, pressure setpoints, UV‑C output, and filter integrity checks
• Training and handover: staff training, O&M manuals, trend setup, and spare parts plans
• Monitoring and maintenance: proactive filter changes, UV‑C lamp life tracking, sensor calibration, and performance audits

Why #1 AC Guys for hospital HVAC sterilization

We are a Calabasas‑focused partner with regional reach, specializing in large and complex healthcare projects. Our engineers are factory‑trained at Fujitsu (Japan), Mitsubishi Electric (Thailand), Midea (China), Gree (China), and Haier (China), enabling high‑efficiency, reliable systems that integrate seamlessly with modern controls. As a fourth‑generation family business, we combine craftsmanship with data‑driven engineering to deliver safe, consistent, and maintainable results.

Systems and technologies we service

• Dedicated outdoor air systems (DOAS) with energy recovery (ERV/HRV)
• Packaged rooftop units and split systems engineered for healthcare duty
• VRF systems with hospital‑appropriate ventilation strategies
• HEPA fan filter units and terminal boxes for critical zones
• Laminar flow diffusers, pressure monitors, and room condition sensors
• Smart controls and BMS integration for trending and alarms

We design to support compliance with ASHRAE 170, CDC guidance, California energy and mechanical codes, and local AHJ requirements. Where applicable, we coordinate with California HCAI processes to align documentation and installation practices with healthcare standards.

Transparent, verifiable performance

Every project includes measurable outcomes: air changes per hour, pressure differentials, temperature and humidity, particle counts when specified, and UV‑C intensity verification. We provide commissioning reports, trend snapshots, and maintenance schedules so facility teams can demonstrate ongoing performance and readiness for inspections and accreditation reviews.

Calabasas coverage with regional support

Based in Los Angeles County, we serve Calabasas and nearby communities, with expanded coverage across Orange County, Ventura County, and Western Riverside County. Whether you operate a hospital campus, ASC, imaging center, or specialty clinic, our team mobilizes quickly with engineering leadership and clear communication.

Safety note

In the HVAC context, sterilization and disinfection refer to technologies and strategies that reduce or inactivate airborne microorganisms and help control contamination in occupied spaces. These measures complement and do not replace clinical sterilization of instruments or infection prevention protocols.

Get started

Schedule a site assessment in Calabasas to review your current conditions and risks, prioritize upgrades, and receive an engineered path to reliable hospital HVAC sterilization. Healthy air is the foundation of healthy living—let #1 AC Guys deliver both performance and peace of mind.

• Design‑build retrofits and expansions
• Remediation of pressure and ACH deficiencies
• HEPA and UV‑C upgrades to existing systems
• Controls modernization and BMS integration
• Commissioning, re‑commissioning, and TAB
• Ongoing maintenance and compliance support