Commercial HVAC
Rooftop packaged units, VRF, split systems, central plant, and exhaust — for office, lab, medical, and manufacturing facilities across the Bay Area.
Overview
Commercial HVAC in the SF Bay Area
T3 Mechanical designs, installs, and services commercial HVAC for office, laboratory, medical, and manufacturing facilities throughout the San Francisco Bay Area. Our scope runs from rooftop packaged units and split systems to VRF, central-plant chillers and boilers, and lab and process exhaust — engineered for the loads and air-quality requirements each space demands.
Because we self-perform the work with our own field crews from our Livermore headquarters, the team that installs your system is the team that stands behind it. We handle new construction, tenant improvements, and equipment replacements in occupied buildings, and back every install with preventive maintenance and on-call service. CA Lic # 1038631.
What we install
Commercial HVAC capabilities
- RTU and split-system installation & replacement
- Variable refrigerant flow (VRF) systems
- Central plant — chillers, boilers, pumps
- Lab and process exhaust ductwork
- Controls integration
- Service & preventive maintenance
Related services
Often paired with HVAC
Process Piping
High-purity and industrial process piping for semiconductor, biotech, and industrial clients.
Cleanrooms & Fume Hoods
Cleanroom and laboratory environment installation, retrofit, and commissioning.
Design-Build
Full-scope mechanical design-build for new construction and tenant improvements.
FAQ
Commercial HVAC — frequently asked questions
- What types of commercial HVAC systems does T3 Mechanical install?
- Rooftop packaged units (RTUs), variable refrigerant flow (VRF), split systems, and central-plant equipment — chillers, boilers, and pumps — plus lab and process exhaust. We work across office, laboratory, medical, and manufacturing facilities throughout the Bay Area.
- Do you handle both new installations and retrofits?
- Yes. We design and install systems for new construction and tenant improvements, and we replace or retrofit aging equipment in occupied buildings — sequencing the work to keep your facility running.
- Do you service the systems you install?
- Yes. We offer preventive-maintenance programs and on-call service, including after-hours emergency support, so the team that installed your system also keeps it running.
- What areas do you cover for commercial HVAC?
- All nine San Francisco Bay Area counties, from our Livermore headquarters (CA Lic # 1038631).
Got a hvac project on the table?
Send us the scope and we'll come back with a precise bid — typically within two business days.