WESTMINSTER BOILER INSTALLATION
Proudly Serving Westminster, CO For Over 55 Years
WHO WE ARE
Rasmussen Mechanical’s boiler installation department has been serving Westminster, CO for over 55 years. We provide boiler installation, repair, and maintenance for a wide range of boiler equipment. Our team consists of certified boiler experts with extensive experience working on commercial and industrial boiler systems throughout Westminster, including the US-36 corridor, Sheridan Boulevard business districts, and nearby industrial parks.
We work on all makes and models—from high-pressure steam boilers to low-pressure hot water systems—and deliver reliable, code-compliant solutions built to last.
CONTACT US
Proudly Serving Westminster, CO
Main: 303-292-1113
24/7 Service Line: 1-800-237-3141
Email: rockymountain@rasmech.com
Address: 15335 E. Fremont Dr. Centennial, CO 80112
Office Hours: Monday – Friday: 7:00am – 4:00pm
A LOCAL LEGACY
We’ve become a trusted choice for Westminster boiler installation by building on a legacy that dates back to 1915. Our team proudly continues the expertise of C.G. Johnson Boiler Company, a historic boiler contractor with deep roots across Colorado and the Midwest.
That history gives our customers confidence they’re working with a team that understands Westminster’s municipal buildings, school districts, healthcare facilities, and commercial and industrial properties along the Front Range.
OUR BOILER SERVICES
- New Boiler Installs
- Boiler Repair and Service
- Boiler Maintenance
- Boiler Burner Service
- Emergency Boiler Rentals
- HVAC and Water Heater Service
How We Can Help?
EXPERT COLORADO BOILER INSTALLATION
By offering a full range of mechanical services in-house, Rasmussen Mechanical delivers true turn-key boiler installations from start to finish. We provide free estimates for new boiler systems so you understand scope and pricing upfront.
With decades of experience serving Westminster boiler systems, our team supports municipal facilities, school districts, healthcare buildings, manufacturing operations, and large commercial properties with installation, repair, maintenance, and inspections.
Serving Colorado since 1970
3rd-Generation Family-Owned Business
24/7 Emergency Service
Some of the Most Experienced Boiler Technicians in the Industry
“For all of my company’s boiler needs, I won’t go anywhere else. George, Gus, Carrie, they have all the connections that I will ever need, from boilers to automation controls.”
Dale Meyer, Stranahan’s Whiskey Distillery & Cocktail Bar
“Stacey and Aaron have been awesome. Great to work with and really exceptional with resolving issues. I have 100% confidence with your team. St Julien has found a vendor of choice.”
Ron Gallion, St Julien Hotel & Spa
WESTMINSTER BOILER FAQ
Do you offer emergency boiler repair services in Westminster?
Yes, we provide 24/7 emergency boiler repair services to address sudden breakdowns, leaks, or heating system failures. We are licensed to perform boiler repairs in Colorado and hold R, S, H, U, and PP stamps, allowing us to perform a wide range of pressure vessel repairs.
Can you keep us operational while replacing our boiler?
Absolutely. With our emergency boiler rentals, your facility can maintain continuous operation during repairs or full boiler replacement projects, minimizing downtime and disruption.
Is safety a concern during boiler installation?
We follow Colorado state codes, ASME standards, and all applicable safety regulations. All work is performed by certified technicians to ensure safe, reliable, and compliant installations.
What types of boilers do you repair and replace?
We service firetube, watertube, steam, hot water, condensing, and combination boiler systems.
Do you offer HVAC services beyond boilers?
Yes. We provide full HVAC services including cooling systems, furnaces, air handling units, and preventive maintenance programs.
BOILER MAINTENANCE
Regular maintenance is essential to ensure your boiler's operation remains efficient and reliable. Our experienced technicians provide comprehensive boiler maintenance services in the Westminster area, inspecting and servicing all components to prevent unexpected breakdowns and extend the lifespan of your heating system. By scheduling routine maintenance with our professional boiler installation and repair team, businesses can enjoy improved energy efficiency, reduced repair costs, and consistent facility comfort throughout the heating season. Whether you have modern boilers or older models, our expert boiler installation and maintenance services are designed to keep your heating system running smoothly and safely year-round.
THE BOILER REPLACEMENT PROCESS
Our boiler replacement process is designed to deliver efficient, high-quality results for Westminster facilities. We start with a detailed site assessment and load analysis, then recommend the best boiler system for your application. Once selected, our technicians manage the full installation, testing, and commissioning process to ensure safe and reliable performance.
After installation, we offer ongoing service and maintenance to keep your boiler operating at peak efficiency.
Our Colorado service team supports customers throughout Westminster, Denver, Centennial, Littleton, Boulder, Castle Rock, and the surrounding Front Range communities.
SCHEDULE YOUR SERVICE TODAY!
GET THE HELP YOU NEED FOR ALL THINGS MECHANICAL