Commercial BACnet Integration in Long Beach

What We Integrate and Why It Matters

We engineer BACnet controls that unify your mechanical systems into a single source of truth—improving comfort, air quality, and energy performance. Our scope spans AC PRO–compatible rooftop units, split systems, VRF/mini‑splits (Fujitsu, Mitsubishi Electric), dedicated outdoor air units, economizers, ERV/HRV, boilers/chillers, heat pumps, VAV/FPB, valves, actuators, and IAQ sensors. We implement BACnet/IP for high‑speed networks and BACnet MS/TP for field buses, with clean point naming, object mapping, and reliable trending and alarms.

Our mission is healthy indoor air for a healthy life. We design sequences that support proper ventilation rates, demand control ventilation, economizer optimization, filtration status, and real‑time IAQ monitoring—so occupants breathe better while you meet operational and compliance goals.

Trusted Engineering Heritage

#1 AC Guys is a fourth‑generation family of engineers with 80+ years in engineering. Our team has received manufacturer training at Fujitsu (Japan), Mitsubishi Electric (Thailand), Midea (China), Gree (China), and Haier (China). This foundation helps us integrate large, complex projects with precision—from retrofits to ground‑up builds—while maintaining safety, uptime, and maintainability.

Our BACnet Integration Process

• Assessment and scope: site walk, device inventory, network review, and goals alignment
• Controls design: architecture drawings, sequences of operation, point lists, and naming standards
• Programming and panels: controller apps, setpoints, schedules, alarm logic, and interlocks
• Graphics and UX: intuitive floor plans, equipment graphics, and mobile‑friendly dashboards
• Commissioning: point‑to‑point testing, functional performance testing, tuning, and documentation
• Training and turnover: operator training, as‑builts, and SOPs for confident day‑to‑day use

Need to unify older MS/TP loops with newer BACnet/IP backbones? We build robust gateways and segmentation to keep legacy assets productive without sacrificing speed on the core network.

AC PRO–Compatible and Multi‑Vendor Ready

Whether your facility relies on AC PRO–compatible equipment or a mix of VRF, RTUs, and hydronics, we integrate it under one BACnet umbrella. We specialize in multi‑vendor environments and complex facilities where stability, uptime, and clear diagnostics are essential.

Reliability, Security, and Best Practices

• Network hygiene: proper IP addressing, BBMD configuration, and MS/TP wiring practices
• Resilience: controller failover strategies, watchdogs, and safe startup sequences
• Data clarity: standardized naming, tags, histories, and KPIs for faster troubleshooting
• Operator focus: role‑based access, simple graphics, and clear alarm priorities

We coordinate with IT for segmentation and access policies that keep your building systems secure while remaining serviceable.

Energy, Compliance, and IAQ

Our sequences support energy‑efficient control and strong indoor air quality: supply air reset, DCV, optimal start/stop, and economizer logic tuned for Southern California climates. We align with industry standards and local best practices, including principles from California Title 24 and ASHRAE 62.1/90.1, to help your building operate efficiently and responsibly.

Industries and Facilities We Serve

• Office towers and corporate campuses
• Healthcare and life science suites
• Education and municipal buildings
• Retail, hospitality, and mixed‑use
• Warehousing, logistics, and light industrial

From Long Beach to the greater region, we deliver dependable BACnet integrations that scale with your portfolio.

Service Area

Based in Los Angeles, we proudly serve Long Beach and the wider Southern California market: Los Angeles County, Orange County, Ventura County, and Western Riverside County. Our crews are ready for fast mobilization and phased work to minimize downtime for tenants and operations.

Why #1 AC Guys

• 4th‑generation family business with 80+ years in engineering
• Factory‑trained at Fujitsu (Japan), Mitsubishi Electric (Thailand), Midea (China), Gree (China), and Haier (China)
• Proven delivery on large, complex commercial projects
• Clear documentation, training, and long‑term support

When the project is complex and the stakes are high, you need engineers who speak both HVAC and controls fluently. That’s #1 AC Guys.

Get Started

Let’s bring your Long Beach facility onto a stable, secure BACnet platform—integrated for healthy air, comfort, and efficiency. Contact #1 AC Guys to schedule an assessment and receive a detailed integration plan and timeline.

We specialize in commercial and also support residential properties that require advanced controls—always with the same engineering‑grade rigor and commitment to healthy indoor air.