Industrial and Commercial
Boiler Services

EXPERT BURNER AND BOILER REPAIR SERVICES AVAILABLE 24/7

We service all makes, models, and types of boilers

  • Boiler Controls

  • Efficiency Upgrades

  • Burner Upgrades

  • Boiler Replacement

  • Boiler Installation

WE SERVICE ALL BRANDS INCLUDING:

WE SERVICE ALL BRANDS INCLUDING: DELETE THIS ONE

WE SERVICE ALL MAKES, MODELS, AND TYPES OF BOILERS

Union Boiler delivers responsive boiler repair services, addressing issues across all system types and levels of complexity. Our technicians are trained in combustion troubleshooting, control system repairs, retubing, and more. From emergency boiler repair situations to scheduled maintenance, we customize solutions to fit your system. Our service specialists have experience working with all major manufacturers.

Boiler brands we service include Thermogenics, Fulton, PK-Patterson Kelly, RBI, IBC, and Lochinvar. We also support burners from PK, Riello, and Weishaupt.

SUPPORTING OPERATIONS ACROSS INDUSTRIAL AND COMMERCIAL SECTORS

From healthcare and manufacturing to food processing and institutional facilities, our boiler services help operations run without disruption. We provide strategic boiler maintenance service plans that lower risk and improve long-term reliability. If a system fails, we respond with emergency boiler rental units to keep you operational.

MAKING SAFETY A PRIORITY ON EVERY BOILER SERVICE CALL

Our certified, fully insured boiler technicians perform each service and repair according to the highest safety standards. We adhere to strict procedures on every project, providing both routine and emergency boiler service to keep your facility compliant and secure. Every boiler maintenance service program is designed to detect potential risks early and protect the long-term reliability of your systems.

Maintaining Safety & Respect in the Workplace is Our Highest Priority

Safety is embedded in how we operate every day

At Union Boiler, safety and accountability guide every project we complete. Our technicians are trained, certified and fully equipped to perform work safely, protecting your personnel, equipment and facility at all times.

All of our technicians have the following certifications and permits:

  • Working at heights

  • WHMIS certification

  • OHSA certification

  • Working in confined space

  • Lock-out tag-out

  • Fall arrest

  • Hot work permits

  • ARC FLASH

Stay Ahead of Problems with a Maintenance Plan from Union Boiler

We help you protect boiler performance and avoid expensive downtime

Our boiler maintenance service plans provide key benefits including:

  • Preventing failures
  • Extending equipment life
  • Priority service and scheduling flexibility
  • Cost efficiency through fixed labor rates
  • Optimized performance
  • Increased efficiency
  • Enhanced safety and compliance
  • Reduced carbon footprint
  • Mitigation of downtime
  • Warranty protection for your investment

Trusted support across North America. Expert support and reliable service anywhere 24/7, 365 days a year.

Looking for the best boiler services in North America? You’ve just found them. From boiler repair to replacements, we’re your go-to team. Here’s what makes us stand out:

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  • Expertise & Knowledge

    We don’t do what’s easy; we do what’s best. Our team’s deep understanding of the boiler and process system allows us to offer the best solution and the best course of action.

  • Training & Education

    We believe in empowering our customers with the knowledge and skills to handle minor boiler issues and create a safer workplace. Equally, we prioritize training for our staff, fostering a culture of continuous learning and knowledge sharing.

  • Reliability & 24/7 Support

    Our extensive network of partners across North America means you receive the best service, no matter where you are.

  • Problem Solvers

    Challenges are opportunities for us. With almost 50 years of experience, we have the expertise and confidence to tackle the most complex problems.

  • Problem Solvers

    We understand that there is no one size fits all. Whether a small business or a large enterprise, you can trust our expert team to deliver custom boiler room solutions.

INDUSTRIES WE SERVE

  • Healthcare

  • Corrugated Paper Processing

  • Food & Beverage

  • Chemical Processing

  • Institutional & Government

  • Pharmaceutical

  • Textiles

  • Asphalt & Liquid Terminal

  • Commercial Projects

  • Electrical Boilers

  • Brewing & Distillation

  • Oil & Gas

INDUSTRIES WE SERVE

Healthcare

Institutional & Government

Dry Cleaning

Pharmaceutical

Clean Steam Humidification

Food & Beverage

Textiles

Brewing & Distillation

Chemical Processing

Asphalt & Liquid Terminal

Oil & Gas

Frequently Asked Questions

Determining whether a boiler should be replaced depends on the nature of the issues, the system’s age, and its overall efficiency. We recommend evaluating the condition of the equipment to determine the most practical solution. In some situations, replacing the entire boiler is more cost effective.

Boiler replacement costs vary depending on multiple factors, including equipment pricing, installation labour, and any required infrastructure updates such as a new stack or modified fuel and feed water piping. Costs may differ based on location and site accessibility. Typically, installation expenses range from two to three times the cost of the boiler equipment.

The cost of replacing a boiler in Canada depends on several factors, including the price of the boiler itself, installation expenses, and potential infrastructure modifications such as a new stack or updated fuel and feed water lines. Pricing also varies based on location and boiler room access. In many cases, installation can be two to three times the equipment cost.

We’re here to help


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In charge of boiler maintenance services?

Email  info@unionboiler.com to develop a stocking strategy for your critical parts inventory. Get a spare parts list tailored to your needs.


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Get efficient with upgrades and energy audits.

Find out how efficiency upgrades can help you save on costs and lower emissions. Request an assessment of your entire boiler system.