Worker in safety gear standing on lift inspecting active cooling tower system with water spraying across heat exchange coils.

CENTENNIAL COMMERCIAL HVAC REPAIR

Proudly Serving Centennial, Colorado For Over 55 Years

Request Service
Rasmussen Mechanical Services headquarters in Council Bluffs, Iowa, providing boiler rentals and mechanical services to customers throughout Nebraska.

WHO WE ARE

We have been providing commercial HVAC repair in Centennial, CO for over 55 years. Our team services all makes and models of commercial heating and cooling equipment and is available 24/7 for emergency HVAC repairs. As a third-generation, family-owned business, we employ experienced commercial HVAC technicians who diagnose problems quickly and restore system performance with minimal disruption to your operations.

From unexpected system failures to scheduled service and maintenance, we handle all heating, ventilation, and air conditioning needs safely, efficiently, and reliably for Centennial-area businesses.

24/7 Number: 1-800-237-3141
Local Number: 303-292-1113
Email: rockymountain@rasmech.com
Address: 15335 E. Fremont Dr. Centennial, CO 80112
Office Hours:
Monday – Friday: 7:00am – 4:00pm

HVAC Service team

COMMERCIAL HVAC SYSTEM SERVICES WE PROVIDE

Commercial HVAC Repair

Complete HVAC System Replacements

HVAC Preventative Maintenance Programs

Boiler and Furnace Service

Indoor Air Quality Solutions

WHY CHOOSE US FOR COMMERCIAL HVAC REPAIR IN CENTENNIAL

Rasmussen Mechanical Services is a trusted commercial HVAC service provider for Centennial-area businesses, with decades of experience in HVAC repair, maintenance, and installation. We specialize in servicing all major HVAC brands and complex commercial systems across a wide range of industries.

Our team delivers:

  • Energy-efficient HVAC solutions

  • Expert diagnostics and repair services

  • Custom sheet metal fabrication

  • Experienced project management

  • Code-compliant installations and service

We enhance system reliability, improve indoor air quality, and optimize long-term performance for commercial facilities throughout Centennial and the Denver metro area. Through proactive maintenance, detailed inspections, and timely repairs, we help reduce energy costs, minimize downtime, and extend the lifespan of your HVAC systems.

New ACL Refrigerant Equipment

WHAT SETS US APART

  • Serving Colorado facilities since 1970

  • 3rd-generation family-owned business

  • 24/7 emergency commercial HVAC service

  • Highly experienced commercial HVAC technicians

Proudly Serving: Denver, Centennial, Castle Rock, Westminster, Littleton, Boulder, Golden and Surrounding Communities

Local Reviews

Performing Services on a commercial chiller system

“Stacey and Aaron have been awesome. Great to work with and really  exceptional with resolving issues. I have a 100% confidence with your team. St Julien has found a vendor of choice.”
Ron Gallion - St Julien Hotel & Spa

“For all of my company's boiler needs, I won't go anywhere else. They have all the connections that I will ever need, from boilers to automation controls."

Dale Meyer– Stranahan's Whiskey Distillery & Cocktail Bar

Technician pulling an industrial chiller into position

WE CAN HELP WITH COMMERCIAL HVAC SERVICES IN CENTENNIAL

Proper maintenance and timely repairs are critical to keeping commercial HVAC systems operating efficiently and controlling energy costs. At Rasmussen Mechanical Services, we bring extensive experience working in complex commercial environments, including:

  • Manufacturing and industrial facilities

  • Office buildings

  • Retail and mixed-use properties

  • Data centers

  • Hospitals and healthcare facilities

  • Schools and universities

We also support new construction HVAC projects, providing full-service system design, installation, startup, and ongoing maintenance to ensure long-term efficiency and indoor comfort.

If your facility needs reliable Centennial commercial HVAC repair, our fully licensed and certified technicians are available 24/7 to respond quickly to emergency service calls. We perform thorough inspections and expert repairs to restore comfort, improve performance, and prevent costly breakdowns—keeping your operations running smoothly year-round.

Our company is committed to delivering dependable heating and cooling solutions for Centennial businesses. Whether you need commercial air conditioning repair, heating system maintenance, HVAC system replacement, or new installation, our technicians provide high-quality workmanship and responsive service tailored to your facility’s needs.

Contact us today to schedule service or learn more about our commercial HVAC capabilities. We also offer boiler repair and installation and commercial HVAC installations throughout Centennial and the surrounding Denver metro area.

SCHEDULE YOUR SERVICE TODAY!

GET THE HELP YOU NEED FOR ALL THINGS MECHANICAL