A commercial boiler breakdown can disrupt your business, leave premises without heating or hot water and create problems for staff, customers and building occupants. EPM provides commercial boiler repairs and fault diagnosis across the South West, helping businesses restore their heating systems with minimal unnecessary disruption.
Our commercial gas engineers investigate boiler faults, identify the cause of breakdowns and carry out repairs to commercial heating equipment. Whether you manage an office, hotel, commercial building or multiple properties, EPM offers responsive support, clear communication and practical solutions to get your systems operating again.

4.9 rated based on over 250 Google Reviews

Commercial boiler servicing – Routine servicing of Commercial boiler breakdowns – Investigation and repair of failed commercial gas boilers, including systems that have stopped providing heating or hot water.
Boiler fault diagnosis – Systematic testing to identify ignition failures, lockouts, combustion faults, control problems and other causes of boiler malfunction.
Commercial heating repairs – Repairs to boilers and associated heating equipment affecting the operation of commercial heating systems.
Hot water system faults – Investigation of commercial boiler and heating plant faults causing insufficient or unreliable hot water.
Burner and ignition problems – Diagnosis and repair of faulty ignition components, burners, flame detection systems and associated controls.
Boiler pumps and controls – Fault finding and replacement of defective pumps, valves, sensors and control components associated with commercial boiler installations.
Plant room breakdowns – Investigation of faults involving multiple boilers, associated plant and heating equipment in commercial plant rooms.
Ongoing boiler maintenance – Recommendations for servicing, preventative maintenance and remedial work to reduce the likelihood of further breakdowns.

When a commercial boiler fails, the consequences depend on the building and how it is used. A hotel may lose essential hot water, an office can become uncomfortable for employees, and a business relying on heating for its operations may face significant disruption. EPM understands the importance of responding to heating problems promptly and identifying the cause of the failure rather than simply treating the symptoms.
Our commercial gas engineers use a structured approach to fault diagnosis, assessing the boiler, its safety controls and associated heating components to establish what has caused the problem. Where repairs can be completed safely, we aim to restore operation as efficiently as possible. If specialist parts, additional repairs or replacement equipment are required, we explain the findings and available options so you can make an informed decision.
For businesses managing multiple premises, reliable access to commercial heating support is particularly important. EPM can assist with reactive repairs and planned boiler servicing, helping property managers and facilities teams address immediate failures while improving their approach to ongoing maintenance. Our wider plumbing, electrical, drainage and property maintenance services also mean that businesses can rely on EPM for more than just their heating requirements.
We aim to attend commercial boiler breakdowns on the same day wherever possible, recognising the disruption that losing heating or hot water can cause to a business. Attendance depends on engineer availability, location and the urgency of the fault. Contact our team and we'll arrange the earliest possible appointment.
Where possible, our engineers aim to diagnose and resolve faults during the initial visit. However, some commercial boilers require specialist components that may need to be ordered. If a repair cannot be completed immediately, we'll explain what's required and arrange the next steps.
If the cost of repairing a boiler is disproportionate to its condition, age or expected remaining life, we'll explain the options rather than recommend unnecessary expenditure. EPM can assess replacement requirements and discuss suitable commercial heating solutions.
The cost depends on the nature of the fault, the equipment involved, the time required for diagnosis and any replacement components. Some faults can be resolved relatively quickly, while more complex repairs require additional labour or specialist parts. You can view our standard attendance and labour charges on our rates page, and our team can talk you through what applies before arranging a visit - with any further repair costs discussed following diagnosis.
Yes. In addition to reactive repairs, EPM provides planned commercial boiler servicing and maintenance. We can discuss suitable servicing arrangements for individual premises or multiple properties, helping identify developing faults and reduce the likelihood of avoidable breakdowns.
EPM provides commercial boiler repairs across the South West, including Devon, Somerset and surrounding areas. We support businesses in Exeter, Plymouth, Torquay, Newton Abbot, Taunton and other locations throughout the region. For businesses with multiple premises, we can discuss coordinated servicing arrangements across several sites.
Engineers based in your area for faster response and better support.
Certified professionals with full insurance for complete peace of mind.
Trusted by customers with consistently high ratings and reviews.
Polite, professional engineers who respect your time and property.
Clear pricing, no hidden extras, and honest advice on every job.

We provide fast, reliable, plumbing, heating, electrical, drainage and maintenance services for homes and businesses. Our team ensures your satisfaction with high-quality solutions.
01392 927923
Unit 8, Newcourt Barton, Clyst Road, Exeter, EX3 0DB