Commercial High-Rise HVAC Systems in Glendale, CA

Purpose‑built HVAC for Glendale’s high‑rise skyline

High‑rise buildings in Glendale demand HVAC systems that balance comfort, energy performance, and life‑safety—floor by floor. #1 AC Guys brings four generations of engineering to commercial towers, mixed‑use podiums, hospitality, and class A/B offices, delivering clean, healthy air with rock‑solid uptime. Our mission is simple: healthier indoor air for healthier lives—backed by meticulous design, precise installation, and proactive maintenance tailored to Glendale’s climate and codes.

Engineering‑led design and construction

We start with load calculations, riser planning, and equipment selection that fits your building’s architecture and future capacity. Our team is factory‑trained at Fujitsu (Japan), Mitsubishi Electric (Thailand), Midea (China), Gree (China), and Haier (China), ensuring systems are designed and commissioned to manufacturer standards. We integrate Title 24 compliance, seismic requirements, and life‑safety coordination—including smoke control interfaces and stairwell pressurization—while keeping acoustics, vibration, and tenant comfort front and center.

Systems we design, install, and service

VRF/VRV: High‑efficiency heat recovery and heat pump systems for diverse tenant loads and simultaneous heating/cooling. Ideal for phased retrofits with minimal disruption.

Chilled water and central plants: Air‑cooled and water‑cooled chillers, primary/secondary pumping, variable speed drives, and optimized sequencing for peak efficiency and redundancy.

Cooling towers and water treatment: Tower selection, drift eliminators, basin heaters, and comprehensive water treatment programs to protect assets and maintain Legionella risk controls.

DOAS and energy recovery: Dedicated outdoor air systems with ERV/HRV to meet ventilation and IAQ targets while reducing energy use and decoupling latent loads.

VAV/VVT and hydronic distribution: Pressure‑independent control valves, terminal units, reheat, and zoning strategies calibrated for comfort and efficiency.

Controls and BMS: Open‑protocol BAS integration, analytics, trend logging, CO2‑based ventilation control, and remote monitoring for predictive maintenance and lower operating costs.

Smoke control and garage ventilation: Code‑aligned pressurization, damper control, and CO/NO2 demand‑controlled garage exhaust to support life‑safety strategies.

Retrofit without disruption

Occupied tower? No problem. We plan night and weekend changeovers, crane logistics, freight elevator access, and phased floor‑by‑floor cutovers to keep tenants productive. Our team coordinates permits with the local AHJ, manages inspections and Title 24 acceptance testing, and provides full as‑builts, O&M manuals, and commissioning reports to speed turnover and warranty activation.

Indoor air quality that supports health

We specify MERV‑13+ filtration where feasible, enhanced ventilation via DOAS, optional HEPA for critical zones, UVC for coil irradiation, and IAQ sensors (PM2.5, VOC, CO2) that inform ventilation strategies. Our fourth‑generation family mission—healthy air at home and at work—drives every recommendation. We help you meet wellness goals without sacrificing energy performance.

Energy performance, incentives, and compliance

From energy modeling to control re‑tuning, we deliver measurable savings. We support utility incentives and demand‑response programs through local providers and align systems with Title 24, South Coast AQMD boiler guidelines where applicable, and refrigerant management best practices (EPA 608). Expect right‑sized equipment, optimized sequences, and verifiable results via your BMS.

Preventive maintenance and 24/7 response

Our commercial PM programs include seasonal start‑ups, vibration analysis, water treatment oversight, refrigerant leak checks, filtration upgrades, and critical spares planning. You’ll receive digital reports with photos, trends, and code‑driven checklists. When uptime is at stake, our Glendale‑area technicians respond 24/7 with stocked service vehicles and factory‑grade diagnostic tools.

Safety first—every site, every shift

We operate under strict safety protocols: lockout/tagout, confined space, fall protection, crane and rigging plans, and hot‑work permits as needed. Our engineers and installers are trained to manufacturer procedures and Cal/OSHA standards to protect your people, property, and schedule.

Who we serve in Glendale

• Class A/B office towers along the Brand Blvd corridor and Downtown Glendale
• Mixed‑use podiums near retail and transit hubs
• Hospitality, healthcare clinics, education, and municipal facilities
• Property managers, owners’ reps, and REITs seeking reliable partners for complex scopes

We primarily serve Los Angeles County—including Glendale, Burbank, Pasadena, and surrounding markets—and extend to Orange County, Ventura County, and Western Riverside County for major projects.

Why #1 AC Guys

• Fourth‑generation, family‑owned, 80+ years of engineering depth
• Factory‑trained on leading global platforms (Fujitsu, Mitsubishi Electric, Midea, Gree, Haier)
• Design‑build excellence for large and complex projects
• Transparent proposals, clear schedules, and warranty‑backed workmanship
• Local, responsive, and accountable to Glendale’s commercial community

Get a proposal for your high‑rise

Ready to modernize your high‑rise HVAC in Glendale? Schedule a site walk, load assessment, or controls audit. We’ll provide a phased plan, energy and IAQ options, and a turnkey path to compliance—without disrupting tenants. #1 AC Guys is the commercial HVAC partner built for towers: precise, proactive, and committed to healthier air and better outcomes.