Boiler Service in Utah
Expert Boiler Maintenance, Repair, and Rentals, All in One Place
Skilled, Supported Technicians
Every MSS technician is backed by qualified field supervisors, ensuring you get the right expertise and support on every call.
Utah’s Full-Service Boiler Experts
Mechanical Service & Systems (MSS) is proud to be home to some of Utah’s most experienced boiler technicians. With over 40 years in the industry, we deliver complete solutions for steam and hot water boilers—including service, repairs, replacements, and custom installations. From small commercial buildings to large industrial plants, MSS keeps your boilers safe, efficient, and fully compliant with state and local regulations.
In addition, MSS services and supplies all makes of burners and controls. Our team is also equipped to handle boiler tube replacements and pressure vessel repairs, ensuring your boiler plant system operates at peak performance and reliability.
Your Single-Source for Commercial Boiler Service
Preventative Maintenance
Regular maintenance is essential to safe and efficient boiler operation. MSS offers customized boiler preventive maintenance programs designed to identify issues early, optimize performance, and minimize costly downtime. Let MSS support your annual and semiannual inspections with state authorities or insurance carriers to ensure a smooth and compliant inspection process
Parts Sales
In addition to full boiler rentals and sales, MSS offers a full range of high-quality boiler parts to ensure reliable performance and minimal downtime. From fireside and waterside boiler gaskets to valves, controls, and tubes, our fully stocked inventory helps keep your operation running smoothly.
Rental & Sales
When you need temporary solutions, MSS provides commercial boiler rentals with rapid delivery, setup, and deployment. We maintain a large rental boiler fleet, including boilers, deaerators, feed systems, and all other required equipment to get your facility back online as fast as possible.
Our rental fleet can be quickly mobilized and easily transported throughout the western states to keep your facility and production running and get your systems back online and operational as fast as possible. Our rental fleet is ready for rapid deployment to keep your operation running during outages or maintenance.
Boiler Repair
We perform full-spectrum boiler repairs – from simple fixes to complete boiler replacements to burner upgrades meeting Low NOx emissions requirements.
- Burner repair, rebuilds, and replacements
- Combustion tuning to maximize efficiency
- Pressure vessel repairs with ASME code compliance (R & S stamps)
- Refractory and seal repair
- Cleaning, inspections, and troubleshooting for all boiler manufacturers.
Boiler Retube Services
MSS has tools, people, and ASME code certifications to repair and retube your boilers. Over time, boiler tubes wear out from heat, pressure, corrosion, and water quality — reducing performance and increasing risk of failure. MSS specializes in professional boiler retubing, restoring your system’s integrity, efficiency, and lifespan.
Whether planned during a scheduled outage or performed in response to a tube failure, our retube services are performed to the highest standards, with full ASME code compliance and quality assurance.
Our boiler retube capabilities include:
- Complete tube removal and replacement — firetube and watertube designs
- Tubes are in stock and ready — we maintain a stock of tubes locally
- Tube sheet preparation — cleaning, re-facing, and inspection
- Tube rolling and/or welding — per OEM or code specifications
- Hydrostatic pressure testing — to confirm integrity post-retube
- ASME code-stamped work – R and S stamp-certified
- Custom tube fabrication — in-house prep and cutting for faster turnaround
Schedule Boiler Services Today
From routine maintenance to emergency repairs and rentals, MSS keeps your boilers running safely and efficiently. No two facilities are alike—that’s why we customize every maintenance plan. Whether you need routine inspections, annual tune-ups, or specialized support for complex systems, MSS delivers flexible service to match your needs.
Why Partner With MSS for Boiler Work
With award-winning safety practices and a proven record of reliability, MSS is one of Utah’s top providers for boiler burner and combustion controls service. Our technicians are union-trained, fully certified, and backed by a dedicated safety director to ensure every job is done right.
Our customized maintenance programs minimize unscheduled downtime, optimize efficiency, ensure safe operation, efficient systems and prolong boiler life.
Bringing Exceptional Safety to Every Project
Safety is at the core of every commercial and industrial boiler service we offer. We comply with all state inspection requirements and maintain certifications such as R Stamp and S Stamp, giving you confidence that your equipment meets industry standards.
Proven Track Record of Safe Work
With countless hours without a lost-time incident, MSS has a long-standing history of completing boiler projects safely and efficiently.
Code Welding and Regulatory Expertise
Our team performs ASME-certified code welding and follows strict procedures to ensure every boiler repair service, retrofit, or installation meets regulatory and safety standards.
Connect With Us
Start your project today to see the difference a full-service mechanical contractor makes.
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