Family Owned & Operated Since 1964 Commercial Heating, Cooling, Plumbing,
Design + Build & Construction
Contact Us

RELIABLE COMMERCIAL HVAC & PLUMBING SERVICES IN SAN ANTONIO

Professional Commercial Contractors Serving the San Antonio Area

Comfort-Air Engineering and Primo Plumbing, Inc. has provided our commercial customers with superior HVAC and plumbing solutions since 1964. Our 50+ years of experience serving different commercial industries means we understand the unique commercial HVAC heating, cooling, and plumbing needs of businesses in San Antonio and surrounding areas. As a family-owned and -operated company, we believe in always delivering a fantastic customer service experience to build long-lasting relationships with our clients.

We guarantee you’ll enjoy working with our highly trained, knowledgeable, and friendly technicians. When you need HVAC, plumbing, design and build, or construction services for your business, make us your first and only call.

Call (210) 494-1692 or contact us online to start your next commercial heating, air conditioning, or plumbing project.

Commercial Air Conditioning Services

A reliable air conditioning system is vital for the comfort of your employees and clients. Our commercial air conditioning specialists are dedicated to delivering superior solutions for commercial properties, including new constructions. Comfort-Air Engineering is your single source for commercial AC services, from installing building automation systems or full-scale rooftop units to AC repair and more.

We take pride in our work, which is why we back our services will a 100% satisfaction guarantee. Turn to us when you need:

  • Commercial AC repair
  • Commercial AC installation
  • Commercial AC replacement
  • Commercial maintenance
  • Commercial Custom Engineering 

We’re always ready to provide the most efficient and cost-effective solution for your business needs. We guarantee that our solutions will comply with your property’s applicable building codes and regulatory standards.

Contact us online or call (210) 494-1692 to learn more about our commercial air conditioning services in San Antonio, TX.

Commercial Heating

When you need repair, maintenance, installation, or replacement for your commercial heating systems, turn to Comfort-Air Engineering. No matter the issue, our technicians can quickly diagnose and resolve your heating concerns.

Our commercial heating services include:

  • Commercial heating repair
  • Commercial heating maintenance
  • Commercial heating installation
  • Commercial heating replacement

Contact Comfort-Air Engineering at (210) 494-1692 to schedule commercial heating services in San Antonio, TX.

Commercial Plumbing

We feature a team of highly trained plumbers who can help you identify the best ways to maintain your plumbing systems. We can service systems in new constructions, existing buildings, or as part of a commercial renovation project, making us your one-stop shop for complete services.

We offer a full range of commercial plumbing services, including repair, maintenance, replacement, and installation. Rely on us when you need help with:

  • Toilets
  • Sinks
  • Drains
  • Faucets
  • And more

Contact Comfort-Air Engineering and Primo Plumbing, Inc. at (210) 494-1692 to learn more about our commercial plumbing services in San Antonio, TX.

Meet The Team

Our team of experts dedicated to delivering amazing service.
employee Matthew Freund smiling at the camera
employee Patrick Freund smiling at camera
employee tom freund smiling for the camera
Employee Clint Wurzbach smiling at the camera
employee Mike Stahl smiling at the camera
employee Matthew Freund smiling at the camera
employee Patrick Freund smiling at camera
employee tom freund smiling for the camera
Employee Clint Wurzbach smiling at the camera
employee Mike Stahl smiling at the camera

protection plans

  • planned maintenance
  • priority scheduling
  • bi-annual or quarterly inspections
  • 10% discount on repairs

INDUSTRIES we serve

  • office/retail space
  • restaurants/hospitalityrestaurants /
    hospitality
  • educational/institutionaleducational /
    institutional
  • manufacturing
  • healthcare
Winners in the 2024 My San Antonio Awards Click the image to read more!

proudly serving

San Antonio, TX

and the surround areas

Boerne | Bulverde | New Braunfels | Fair Oaks Ranch | Timberwood Park | Spring Branch | Canyon Lake
& the surrounding cities
Boerne | Bulverde | New Braunfels | Fair Oaks Ranch | Timberwood Park | Spring Branch | Canyon Lake
& the surrounding cities

Affiliations & Awards

Rely on our award-winning team for all your commercial needs.
Careers We always keep our values at the forefront of our work.

If you want a fulfilling and rewarding career in HVAC or plumbing, apply to work with our team! You’d be joining a fun, family-oriented team that’s passionate about helping our customers, while also getting an opportunity to advance your HVAC or plumbing career.

RTW-Partner-Badge-Pledged
our commitment The Contractor of choice by our customers The Employer of choice by our employees The Model of Excellence & Integrity for our industry

Our Core Values

We always keep our values at the forefront of our work.
Family Environment
Self
Motivated
Team
Oriented
grit /
Tenacity
protects our reputation
Family Environment
Self
Motivated
Team
Oriented
grit /
Tenacity
protects our reputation