Commercial HVAC and Sheet Metal in Marin and Sonoma County
- Who services commercial rooftop AC units?
- What we handle
- Rooftop unit service and maintenance, including planned service contracts.
Aaero services and maintains commercial rooftop units for North Bay businesses, on a schedule that keeps them running through summer. We also handle commercial installation, repair, and tenant improvement HVAC, plus air balance testing to even out airflow across a building. Family-owned and local since 1960.
Commercial HVAC service across Marin County.
Same-Day Service • Same-Day Response • Licensed #278370 (C20 · C43) • BBB Accredited
Commercial work is where our sheet metal shop and HVAC crew overlap. We maintain and repair commercial heating and cooling, install and replace systems, and fabricate the custom ductwork, flashing, and metal that commercial buildings need.
Who services commercial rooftop AC units?
Aaero services and maintains commercial rooftop units for North Bay businesses, on a schedule that keeps them running through summer. We also handle commercial installation, repair, and tenant improvement HVAC, plus air balance testing to even out airflow across a building. Family-owned and local since 1960.
- Rooftop unit service and maintenance, including planned service contracts.
- Commercial system installation and replacement for offices, retail, and small industrial spaces.
- Custom sheet metal: ductwork, hoods, flashing, and watertight seals.
- Tenant improvements and retrofits that need HVAC and metal work coordinated.
Note: the spec's example title uses "Marin & Sonoma County." Add Sonoma to the title and copy here only once Sonoma service is confirmed.
Who services commercial rooftop AC units?
Aaero services and maintains commercial rooftop units for North Bay businesses, on a schedule that keeps them running through summer.
We work with property managers, contractors, and business owners across Marin.
Rooftop unit service and maintenance, including planned service contracts.
Serving Marin & Sonoma businesses since 1960, 65+ years on the tools.
Commercial system installation and replacement for offices, retail, and small industrial spaces.
Custom sheet metal: ductwork, hoods, flashing, and watertight seals.
What we handle
We work with property managers, contractors, and business owners across Marin. Call (415) 897-4187 for a commercial quote, or browse our HVAC services, custom sheet metal, and service areas.
AC Repair
Won’t turn on. Blowing warm. Tripping the breaker. We diagnose what’s actually wrong, quote upfront pricing, and have most homes cooling again the same day.
Installation & Replacement
When repair stops making sense, we sit down with you on a new system, sized correctly for your square footage, ductwork, and energy goals. No oversold equipment. Real rebate help.
Maintenance Plans
Spring and fall tune-ups catch problems before they break the system. Members get priority scheduling, discounted repairs, and a written record that keeps manufacturer warranties valid.
Mini-Split Installation
Converted garage that’s always 10° off? Addition with no ducts? Mini-splits heat and cool one space at a time, quiet, efficient, and a fraction of the cost of central system retrofits.
