CENTENNIAL BOILER REPAIR
Proudly Serving Centennial, Colorado For Over 55 Years
BOILER REPAIR SPECIALISTS
Rasmussen Mechanical’s boiler repair department has been serving Centennial, CO for over 55 years. Our team of experienced boiler technicians provides boiler repair, replacement, installation, and maintenance for commercial and industrial facilities throughout Centennial and the surrounding southeast Denver metro area.
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.
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 CENTENNIAL
If your boiler is showing any of these warning signs, contact our Centennial 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 Centennial businesses warm, safe, and operational year-round. We specialize in Centennial 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 Centennial, 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 Centennial’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 Centennial 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
A one-stop shop for boiler parts with over 20,000 parts in stock, allowing for faster repair turnaround. We maintain an extensive inventory of parts locally, allowing our technicians to quickly fix issues and reduce costly downtime for Centennial businesses.
Auxiliary Boiler Room Equipment Repair
Service and repair for deaerators, blowdown systems, pumps, valves, steam traps, and combustion equipment through trusted manufacturer partnerships.
WHY CHOOSE US
We are licensed to perform boiler repairs in Colorado and hold R, S, H, U, and PP stamps, allowing us to complete a full range of pressure vessel repairs. Our services include boiler maintenance, repair, replacement, and integrated HVAC and water heater support.
Serving Centennial since 1970
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 dealing with no heat, low boiler pressure, leaks, strange noises, or a boiler shutdown, our Centennial boiler repair technicians can quickly diagnose and resolve the issue. We provide emergency repair, scheduled maintenance, combustion analysis, emissions testing, and efficiency upgrades to keep your system reliable—especially during Colorado’s colder months.
“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
SCHEDULE YOUR SERVICE TODAY!
GET THE HELP YOU NEED FOR ALL THINGS MECHANICAL
CENTENNIAL BOILER REPAIR FAQ
What types of boilers do you repair?
Our skilled technicians are equipped to repair all major boiler types; including firetube, watertube, steam, hot water, condensing, and combi boilers. We provide reliable boiler repair services for commercial and industrial facilities throughout Centennial, CO.
How quickly can I get boiler repair service in Centennial?
We understand the importance of timely service, especially during winter. Our trained technicians offer 24/7 emergency boiler repair services in Centennial and the Denver metro area, with same-day dispatch available to minimize downtime and restore heat promptly.
Are your boiler repairs compliant with Colorado and ASME codes?
Absolutely. All boiler repair and maintenance work is performed to the highest standards, fully compliant with ASME codes and Colorado building regulations by licensed and certified technicians with extensive expertise.
Can you assist with boiler replacement if repair isn’t cost-effective?
Yes. If your boiler is outdated, inefficient, or beyond repair, our team offers professional new boiler system installation and full boiler replacement services tailored to your heating needs and energy efficiency goals.
PREVENTATIVE BOILER MAINTENANCE PLANS IN CENTENNIAL CO
Our comprehensive boiler maintenance services include regular inspections, burner tuning, safety checks, and system tune-ups. We aim to prevent costly repairs, improve efficiency, extend your boiler’s lifespan, and ensure reliable heating throughout the winter season. Boiler repair costs vary depending on the heating problem, boiler type, and parts required. We provide transparent pricing and professional evaluations before starting any work. Contact us at 303-292-1113 or request an appointment online for a prompt, reliable boiler repair estimate.