Commercial Building Management System (BMS) in Oxnard

Why Oxnard businesses choose #1 AC Guys for Commercial BMS

We are a fourth‑generation family of engineers with 80+ years of engineering excellence applied to commercial HVAC controls and automation. In Oxnard and across Ventura County, our team is trusted for high‑stakes projects that demand meticulous planning, precise execution, and transparent communication. We integrate AC PRO–supported equipment with open BMS platforms so your facility isn’t locked into a proprietary ecosystem.

• Factory‑trained by Fujitsu (Japan), Mitsubishi Electric (Thailand), Midea (China), Gree (China), and Haier (China)
• Open protocols: BACnet/IP, BACnet MS/TP, Modbus TCP/RTU
• Title 24 readiness, ASHRAE‑aligned best practices, and energy optimization
• Commissioning, retro‑commissioning, and lifecycle maintenance
• Fault detection & diagnostics (FDD) and granular analytics

What we deliver for your Building Management System

Our commercial controls engineers design, integrate, and service BMS that make HVAC assets—from rooftops and split systems to VRF and ventilation—work as one. You get clean graphics, accurate trend logs, fast alarms, and a sequence of operations that your staff can actually understand.

• BMS design & engineering: load profiles, network architecture, controller selection, and point lists
• Controls programming: sequences for economizers, DCV (CO2), VAV/VVT, VFD optimization, staging, resets
• Graphics & UI: intuitive dashboards, KPIs, and multi‑site portfolio views
• Integration & retrofits: migrate from proprietary controls to open BACnet/Modbus
• Commissioning & acceptance testing: sensor validation, functional tests, and trending
• IAQ strategies: MERV‑13 filtration, ventilation control, humidity management, and clean‑air modes
• Energy & demand management: peak shaving, scheduling, setpoint policies, and utility program support
• Service & support: preventive maintenance, firmware updates, backups, and cybersecurity hygiene

AC PRO and your BMS

Many Oxnard facilities rely on AC PRO for dependable HVAC equipment and parts availability. We integrate AC PRO–supported systems into open, future‑ready BMS architectures, ensuring cohesive control across rooftops, splits, heat pumps, and ventilation gear. Our approach protects your investment by prioritizing interoperability, maintainability, and parts access.

Whether you are expanding, retrofitting, or standardizing across multiple buildings, we deliver a unified controls strategy that keeps your AC PRO–supported equipment efficient, serviceable, and compliant.

Healthier air, productive people

Our mission is healthy air for a healthy life. In commercial environments, that means smart ventilation, continuous monitoring, and a BMS that adapts to occupancy and outdoor conditions. We implement DCV with CO2 sensing, filtration strategies, and humidity targets that improve comfort while controlling energy spend.

Code, compliance, and quality

We align designs and sequences with California Title 24 energy requirements and industry best practices. From economizer logic to scheduling and trend retention, your BMS is built to pass scrutiny and sustain performance over time.

Our process

• Assess: site survey, data logging, and goals definition
• Engineer: drawings, sequences, network and controller maps
• Implement: installation, integration, programming, and testing
• Commission: functional performance tests and training
• Optimize: analytics, tuning, and ongoing maintenance

Expect clear milestones, documentation, and owner training so your team can operate confidently from day one.

Service area

Based in Los Angeles, we serve Oxnard and all of Ventura County, plus Los Angeles County, Orange County, and Western Riverside County. Multi‑site portfolio? We standardize controls and reporting across locations for consistent performance and easier management.

Large and complex projects are our specialty

From industrial plants to medical and education campuses, we thrive on complexity. Our factory‑trained experts—Fujitsu (Japan), Mitsubishi Electric (Thailand), Midea (China), Gree (China), and Haier (China)—design resilient, scalable BMS that handle evolving loads, phased renovations, and future integrations.

Get started

Ready to modernize your Oxnard building with a robust, open‑protocol BMS that maximizes your AC PRO–supported HVAC investment? Contact #1 AC Guys to schedule a consultation. We’ll audit your site, define ROI, map risks, and deliver an engineered plan to elevate comfort, air quality, and efficiency—now and for the long term.