WESTMINSTER BOILER REPAIR
Proudly Serving Westminster, Colorado For Over 55 Years
BOILER REPAIR SPECIALISTS
Rasmussen Mechanical’s boiler repair department has been serving Westminster, CO for over 55 years. Our team of experienced boiler technicians provides boiler repair, replacement, installation, and maintenance for commercial and industrial facilities throughout Westminster and the surrounding Front Range.
With technicians available 24/7, we support critical mechanical systems with emergency service, equipment sales, and replacement parts. We service all major boiler manufacturers and system types, delivering reliable, code-compliant solutions that keep your facility operating safely and efficiently.
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
SIGNS YOU NEED BOILER REPAIR IN LITTLETON
If your boiler is showing any of these warning signs, contact our Westminster boiler repair team:
No hot water or inconsistent heating
Strange noises such as banging, whistling, or gurgling
Low boiler pressure
Leaks around the boiler or piping
Rising energy bills due to inefficiency
Frequent shutdowns or ignition issues
Gas or burning odors (call immediately for safety)
ABOUT RASMUSSEN MECHANICAL
At Rasmussen Mechanical, our mission is to deliver dependable boiler services that keep Westminster businesses warm, safe, and operational year-round. We specialize in boiler repair, boiler replacement, new boiler installation, and preventive maintenance, resolving issues quickly and correctly.
Our technicians are extensively trained in emergency boiler repair, pressure vessel work, combustion analysis, and efficiency upgrades. From gas boilers to high-efficiency and steam systems, we prevent minor issues from becoming costly failures.
OUR BOILER SERVICES
➢Boiler Repair Services
Our technicians diagnose and repair all boiler issues, including leaks, low pressure, efficiency loss, tube failures, and complete system breakdowns. We service watertube, firetube, steam, hot water, and condensing boilers, providing code welding, re-tubing, refractory repair, and ASME-compliant pressure vessel repairs for commercial and industrial facilities throughout Westminster, CO.
➢New Boiler Installation
Professional installation and replacement of high-efficiency boiler systems, including combi and low-pressure steam boilers. We handle removal of outdated equipment and install new systems designed for Colorado’s climate, operational needs, and energy efficiency goals.
➢Boiler Maintenance
Preventive maintenance programs including waterside and fireside cleaning, hydro and bubble testing, burner tuning, annual inspections, and safety checks. Routine maintenance helps avoid downtime, extend equipment life, and ensure compliance with Colorado regulations.
➢Boiler Burner Service
Burner tuning, calibration, and repair to maintain optimal combustion, improve efficiency, and ensure reliable heat output.
➢HVAC & Water Heater Service
Full HVAC and water heater support including furnace repair, heating system maintenance, and commercial water heater service. Our Westminster boiler repair team supports integrated mechanical systems across commercial and industrial facilities.
WE ALSO OFFER
➢Emergency Boiler Rentals
24/7 mobile boiler rooms and temporary steam or hot water systems to keep your facility operational during repairs or boiler replacements.
➢Boiler Parts Sales
Over 20,000 boiler parts in stock for fast turnaround and reduced downtime.
➢Auxiliary Boiler Room Equipment Repair
Service and repair for deaerators, blowdown systems, pumps, valves, steam traps, and combustion equipment.
WHY CHOOSE US
Serving Colorado Since 1970
Licensed for boiler repair in Colorado
R, S, H, U, and PP stamps
3rd-Generation Family-Owned Business
24/7 Emergency Boiler Repair
Some of the Most Experienced Boiler Technicians in the Industry
Fully Compliant with Colorado and ASME Code Requirements
CONTACT THE BOILER EXPERTS
If you’re experiencing no heat, low boiler pressure, leaks, strange noises, or a complete boiler shutdown, our skilled Westminster boiler techs are ready to provide fast and effective solutions. We offer 24/7 emergency repairs, routine boiler maintenance, combustion analysis, emissions testing, and energy efficiency upgrades to ensure your heating system remains reliable and safe—especially during the cold Colorado winters. Trust our professional boiler service team to keep your system operating at peak performance, helping you avoid costly breakdowns and maintain comfort year-round.
“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 REPLACEMENT FAQ
When should I consider boiler replacement in Westminster?
If your current boiler is over 15 years old, experiencing frequent breakdowns, or causing rising energy bills, it may be time to consider replacement services. Upgrading to a new boiler system can improve energy efficiency, reduce repair costs, and provide reliable heating for your property.
What types of boilers are available for replacement?
Our team specializes in installing natural gas, electric, and steam-based units. We help you select the right boiler type based on your property's specific requirements, ensuring optimal performance and energy savings tailored to your Westminster business.
How long does the boiler replacement process take?
Some full replacement job can be completed within one to two days, but others may take weeks depending on the unit size and property complexity. Our experienced technicians ensure professional maintenance and installation, minimizing downtime and restoring heat quickly in the Westminster area.
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