
HVAC Service
Expert service and repair to keep commercial and multi-family HVAC systems running year-round in California.

HVAC Installation
Professional HVAC installations for office buildings, apartments, and light-commercial properties.

Maintenance Programs
Custom commercial and multi-family HVAC maintenance plans to extend system lifespan and prevent breakdowns.

Duct Cleaning
Thorough duct cleaning for improved air quality in retail centers, offices, and multi-family buildings.

Emergency Repairs
24/7 emergency HVAC repairs for commercial and multi-family systems to reduce downtime and protect comfort.

System Upgrades & Retrofits
Energy-efficient HVAC retrofits tailored to commercial buildings and mixed-use properties across California.

Heating Services
Comprehensive commercial and multi-family heating solutions, including repair, replacement, and seasonal maintenance.

Cooling Services
Complete AC installation and repair for California’s commercial and multi-family buildings and complexes.

Ductwork Services
Custom ductwork solutions for commercial HVAC systems, mixed-use buildings, and multi-unit properties.

Residential
While our primary focus is on commercial and multi-family properties, Aquinas HVAC also offers services for its residential customers. We provide the same level of expertise and dedication to ensure your home remains comfortable year-round.
Need HVAC Services?
Contact Aquinas HVAC for all your commercial and multi-family HVAC needs. Our expert team is ready to provide you with reliable, honest, and experienced service.