Denver Boiler Rentals
Emergency Boiler Rentals
Rasmussen Mechanical’s boiler rental department has been serving Denver for over 55 years! We maintain a large inventory of industrial and commercial boilers that can ship across Colorado. We offer a diverse range of rental equipment to meet a wide range of needs. Our solutions include installation, start-up, maintenance, and 24-hour emergency services.
Address: 15335 E. Fremont Dr. Centennial, CO 80112
Main: 303-292-1113
24/7 Service Line: 1-800-237-3141
Email: rockymountain@rasmech.com
Office Hours: Monday – Friday: 7:00am – 4:00pm
Our Rental Boilers
We have both steam and hot water units, as well as pressures ranging from 10 lbs/hr to 82,500 lbs/hr, with various capacities and configurations available to meet different operational needs. We have a wide range of rental units available including:
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Package Boiler Room Rentals
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Skid Mounted Boiler Rentals
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Boiler Auxiliary Equipment
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Emergency Boiler Rentals

Why Choose Us: Boiler Experts
We have one of the largest rental fleets in the central US and operate from multiple locations. Our world-class technicians can get you a mobile boiler room fast (with less freight costs!) and proudly provide services in the Denver Metro and the Colorado Front Range. Our industrial boiler rental team has boilers that run on natural gas and oil, and can install reliable rental units for planned maintenance or unplanned outages.
- Serving Denver since 1970
- 3rd Generation Family Owned Business
- 24/7 Emergency Service
- Most Experienced Technicians In The Industry – our team handles all aspects of installation, operation, and removal for a seamless customer experience
- Compliant with Colorado Building Codes and Efficiency Standards
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Boiler rentals ranging from 10lbs/hr to 82,500lbs/hr
Request A Rental
What You Can Expect:
- Rapid Rental Equipment Deployment – We have a fleet of mobile boilers ready to move quickly so you can stay on schedule and avoid downtime.
- Expert Installation- Our team specializes in installing and repairing boiler equipment, so we know what we are doing when your temporary boiler arrives.
- Skilled Technical Support – Whether you get a skid mounted boiler or your industrial process requires a hot water mobile boiler room, our rental team provides onsite training to ensure you are comfortable with your rental equipment.
Industrial Heating Applications
Rental boilers play a vital role in a variety of industrial heating applications, supporting sectors such as schools, hospitals, natural gas processing, power generation, manufacturing, food processing, and pharmaceuticals. These industries rely on industrial boilers to provide heating and steam to keep their processes running smoothly. When peak demand hits or planned maintenance is required, rental boilers offer a reliable way to maintain production without interruption. In emergency situations, having access to a rental boiler can mean the difference between a quick recovery and prolonged downtime. Should an emergency arise in denver’s cold winter months, we are equipped to respond rapidly, deploying temporary boilers to minimize downtime. Our rental boilers team work closely with businesses to assess their unique requirements, ensuring to match capacity, fuel type, and operational needs. This tailored approach helps companies stay productive, meet regulatory standards, and respond quickly to any challenge that may arise.

