Commercial Rooftop Unit (RTU) Installation in Santa Monica

Engineering‑First RTU Design for Santa Monica

Every building is different. We start with precise Manual N/ACCA‑style load calculations, airflow mapping, and duct static analysis to match your RTU’s capacity, airflow, and controls to your space. We design for Santa Monica’s coastal climate—salt‑air corrosion resistance, wind exposure, and marine layer temperature swings—so your rooftop system stays reliable season after season.

What’s Included in Our Turnkey RTU Installation

• Site evaluation, roof structural review, and curb/adapter selection
• Title 24 compliance, economizer setup, and acceptance testing support
• Permit handling with the City of Santa Monica and required inspections
• Crane logistics, traffic control coordination, and lift safety plans
• Electrical, gas, and condensate routing to code with seismic anchoring
• BAS/BMS integration, smart thermostats, and VFD fan control (where applicable)
• Air balancing, commissioning, and owner training
• Warranty registration and preventive maintenance options

Manufacturer‑Trained Craftsmanship

Our team has factory education with leaders like Fujitsu (Japan), Mitsubishi Electric (Thailand), Midea (China), Gree (China), and Haier (China). That means you get proven best practices—from proper refrigerant handling and airflow setup to advanced controls—for dependable performance and long‑term efficiency.

Healthy Air Is Our Mission

We believe healthy living starts with healthy air. We tailor filtration, ventilation, and optional air quality enhancements (MERV upgrades, economizers, demand‑control ventilation) to reduce pollutants and improve occupant comfort. We’ll help you meet IEQ goals without sacrificing energy performance.

Energy Efficiency, Rebates, and ROI

We specify high‑efficiency RTUs with economizers, ECM/VFD drives, and advanced controls to lower operating costs. Our team advises on available utility incentives and tax advantages, helping you calculate simple payback and total cost of ownership so you can invest with confidence.

Coastal Durability and Code Compliance

Salt‑air calls for the right materials and coatings. We recommend coastal‑rated coils, corrosion‑resistant fasteners, protective hail guards, and thoughtful placement. We implement California Title 24 requirements, OSHPD/DSA considerations where relevant, and Santa Monica’s local inspection standards for a smooth sign‑off.

Crane Lifts and Rooftop Logistics

From pre‑lift meetings and rigging to street permits and safety zones, we coordinate every detail to minimize disruption to tenants and neighbors. Our crews work cleanly, protect the roof membrane, and manage debris and haul‑away for a tidy, professional finish.

Industries We Serve

• Offices and creative spaces
• Retail and mixed‑use
• Restaurants and hospitality
• Medical and wellness
• Industrial flex and light manufacturing
• Multi‑tenant commercial properties

Replacement, Retrofits, and New Builds

Whether you’re upgrading an aging package unit, adapting to a re‑tenancy, or delivering a ground‑up project, we provide curb adapter solutions, duct modifications, and controls integration that preserve aesthetics and minimize downtime.

Timeline and Process

1) Consultation and site walk
2) Engineering and proposal with clear scope
3) Permits and scheduling
4) Crane lift and installation day
5) Commissioning, balancing, and training
6) Maintenance plan enrollment for peak efficiency year‑round

Family‑Owned, Built for Complex Projects

#1 AC Guys is a fourth‑generation family business serving Los Angeles County and nearby areas, including Santa Monica, Orange County, Ventura County, and Western Riverside County. With 80+ years of engineering experience, we thrive on large and complex commercial RTU projects that demand precision, speed, and accountability.

Get a Quote for Commercial RTU Installation in Santa Monica

Need a fast, code‑compliant rooftop unit install with minimal downtime? Let’s plan your project. We’ll provide a clear, competitive proposal, outline crane logistics, and design an energy‑smart system that keeps your tenants comfortable and your operating costs under control. Contact #1 AC Guys to schedule your on‑site assessment today.