Northern California’s Trusted Partner
Excellence
by Design
Commercial HVAC, plumbing, and process piping solutions. From design-build to 24/7 service—we deliver quality you can trust.
Years in Business
Projects Completed
Safety Incidents
%
Client Satisfaction
What We Do
Full-service commercial mechanical contracting—from concept to completion.
Design Build
Single-source delivery from design through installation and ongoing service.
Fabrication
In-house fabrication ensures precision, quality, and reliable project timelines.
Construction
Mechanical construction delivered with quality, coordination, and schedule control.
Special Projects
Fast-track solutions for tenant improvements and occupied projects.
Service & Maintenance
Ongoing service programs that maximize efficiency, uptime, and equipment life.
24/7 Emergency Service & Repairs
Office: (916) 381-4523 | Afterhours Phone: (916) 502-7703
Sacramento Address: 8210 Demetre Ave Sacramento, CA 95828
Emerville Address: 1514 Park Ave Emeryville, CA 94608
HVAC
- Air & Water Balance
- Boilers
- Building Automation Control Monitoring
- Chillers
- Cooling Towers
- Data Rooms
- Ductless & VRF Equipment
- Due Diligence Reports
- Engineering
- Exhaust Fans
- Fire Damper Inspection
- Humidifiers and De-Humidifierts
- Ice Machines
- Laser Alignment & Vibration Analysis
- Package & Rooftop Equipment
- Pipe & Sheetmetal Fabrication
- Pneutmatic Controls
- Refrigeration (Low & Medium Temp Walk In Boxes)
- Variable Frequency Drives (VFD)
- VAV’s
- Water Treatment Programs
Plumbing
- Backflow’s (Repair, Replacement, Certification)
- Chlorination & Certification
- Domestic Booster Pump Skids
- Domestic Water Heaters
- Engineering
- Hydro Jetting
- Leak Detection & Repair
- Med Gas
- Pipe Freeze
- Pipeline Locating & Video
- Process Piping
- Rebuild Domestic PRV’s & Thermostatic Valves
- Repair & Replacement of Plumbing Fixtures
- Reverse Osmosis (RO’s)
- Seismic Valve Gas Shutoff
- Sewage Ejection Pumps (Lift Stations) & Grease Trap Interceptors
- Snaking & Camera
- Steam Controls, PRVs, Heat Exchangers, and Condensate Return Devices
- Storage & Expansion Tanks
- Water Heater Repair & Replacement
Featured Projects
Quality craftsmanship across Northern California—see what we’ve built.
24/7
Service Available
Keeping Your Systems Running Smoothly
Our dedicated service team provides fast, reliable maintenance and repair for commercial HVAC and plumbing systems throughout Northern California.
24/7 Emergency Response
Round-the-clock service for critical system failures.
Preventive Maintenance
Scheduled programs to maximize equipment life.
Licensed Technicians
Fully certified and safety-trained professionals.
Build Your Career at Airco
We're always looking for skilled professionals who share our commitment to quality and safety. Join a team that values your growth and expertise.
Full Benefits Package | Career Growth | Team Culture
What Our Clients Say
Trusted by general contractors, property managers, and facility directors across Northern California.
Michael Chen
Facilities Director, Regional Medical Center
“We’ve worked with Airco on multiple projects. They’re true partners who understand the complexities of industrial mechanical systems.”
Sarah Martinez
Project Manager, Turner Construction
David Thompson
Property Manager, Bay Area Commercial Properties