Commercial Gas & Heating Engineers Telford

Commercial Gas Services

Commercial gas systems require engineers who are appropriately qualified for the equipment and installation being worked on.

CombiCert carries out commercial gas work across a range of premises and heating systems. Depending on the site and equipment, our work can include:

• Commercial boiler servicing
• Commercial boiler repairs and fault diagnosis
• Commercial boiler replacement
• Plant-room work
• Commercial gas pipework
• Gas tightness testing
• Commercial gas safety inspections
• Warm-air heating systems
• Heating controls and associated system faults
• Investigation of wider commercial heating-system problems

Commercial Boiler Servicing & Repairs

A commercial boiler fault can affect far more than the appliance itself. Problems may originate from pumps, controls, sensors, valves, hydraulic arrangements, gas supply, flues or the wider heating system.

We diagnose the system rather than simply replacing components until the fault disappears.

Our commercial fault-finding work can include investigation of:

• Boilers failing to fire or repeatedly locking out
• Ignition and combustion faults
• Poor or unstable system pressure
• Temperature-control problems
• Pumps and circulation faults
• Valve and actuator problems
• Heating zones not operating correctly
• Flue and combustion-related issues
• Plant-room control problems
• Intermittent faults that are difficult to reproduce

Where practical, we aim to identify the actual cause of the problem before recommending major component replacement.

Commercial Boiler Replacement & Installation

When an existing commercial boiler has reached the end of its useful life or is no longer economical to repair, we can assess the existing system and advise on suitable replacement options.

Commercial boiler replacement is rarely just a question of matching the old boiler’s output. We consider the actual heat demand, existing hydraulic arrangement, controls, flue system, gas supply, plant-room layout and how the building is being used.

Where appropriate, we can work with single boilers or multiple-boiler cascade arrangements and advise on practical improvements to the existing installation.

Commercial Plant Rooms

Plant-room faults often involve several systems working together rather than one isolated appliance.

Our commercial experience includes work involving boilers, pumps, expansion arrangements, controls, valves, distribution pipework, flues and associated heating equipment within commercial plant rooms.

We can investigate existing installations, diagnose faults and carry out agreed repair, servicing or replacement work where the equipment falls within our qualifications and scope.

Commercial Gas Tightness Testing

Commercial gas installations may require tightness testing following alterations, suspected leakage, commissioning work or as part of wider safety investigations.

CombiCert carries out commercial gas tightness testing where appropriate to the installation and can investigate issues identified during testing.

If a leak or pressure-loss issue is found, we will explain the findings and the next steps required before further work is undertaken.

Warm-Air Heating

Warm-air heaters are widely used in workshops, industrial units, warehouses and larger commercial spaces.

We work on commercial warm-air heating equipment and can assist with servicing, fault diagnosis and repairs where the appliance and installation fall within our scope.

Problems may involve the burner, ignition system, controls, airflow, gas supply, safety devices or the wider installation rather than one obvious failed component.

Commercial Gas Safety

Commercial premises require gas appliances and installations to be maintained and operated safely.

We can carry out commercial gas safety inspections and associated checks appropriate to the equipment and installation being assessed.

Where faults or unsafe conditions are identified, we explain the issue clearly and advise on the work required to return the installation to a safe condition.

Experience With Larger Commercial Heating Systems

CombiCert’s commercial experience includes work on larger heating systems serving commercial, industrial and specialist premises.

Our work has included commercial boiler plant, cascade systems, larger flue arrangements, expansion systems, heating controls and associated plant-room equipment.

This experience is particularly valuable when diagnosing faults that do not sit neatly within one appliance and require an understanding of how the wider system behaves.

Commercial Clients & Sites We Have Worked With

Our commercial gas and heating experience includes work at sites operated by nationally recognised organisations as well as independent businesses and commercial property operators.

Sites and organisations we have carried out commercial gas or heating work for include:

• Aston Villa Football Club – commercial heating work at the training ground and stadium
• Müller
• Heinz
• KFC

The work varies considerably from site to site and can include commercial boiler servicing and repairs, fault diagnosis, plant-room equipment, gas safety work and investigation of larger heating systems.

We also work with factories, industrial units, workshops, offices, hospitality businesses and other commercial premises where reliable heating and safe gas installations are essential to day-to-day operation.

Commercial Heating for Stadiums, Factories & Larger Sites

Commercial heating requirements vary enormously between sites.

A factory, football facility, industrial unit or large commercial building may have very different operating patterns, heat loads, controls and reliability requirements.

Our experience includes commercial heating work at football facilities, manufacturing sites and other larger premises where heating reliability, plant access and operational disruption all need to be considered when planning work.

Why Choose CombiCert for Commercial Gas & Heating Work?

• Commercial gas qualifications
• Experience with larger boiler and heating systems
• Domestic and commercial engineering background
• Commercial fault diagnosis and system investigation
• Commercial boiler servicing, repairs and replacement
• Plant-room experience
• Gas tightness testing
• Warm-air heating experience
• Clear communication with site contacts and facilities teams
• Based in Telford with wider commercial coverage available

Commercial Sites We Work With

Our commercial work can include:

• Factories and industrial premises
• Warehouses and workshops
• Offices and commercial buildings
• Sports and leisure facilities
• Hospitality premises
• Retail and mixed-use commercial sites
• Property portfolios and managed commercial premises

For smaller commercial systems and premises, see our light commercial gas services.

Commercial Gas & Heating Coverage

CombiCert is based in Telford and carries out commercial gas and heating work across Shropshire, the West Midlands and further afield where the scale and nature of the project makes wider travel practical.

For larger commercial projects, contact us with the site location, equipment details and a brief description of the issue or work required.

Commercial Gas & Heating FAQs

Do you repair commercial boilers?

Yes. We carry out commercial boiler fault diagnosis and repairs where the appliance and installation fall within our qualifications and scope.

Do you service commercial boilers?

Yes. We service commercial boilers and associated equipment appropriate to the installation.

Can you replace a commercial boiler?

Yes. We can assess existing systems and advise on replacement options where appropriate, including larger commercial boiler installations.

Do you work on commercial plant rooms?

Yes. Our commercial experience includes plant-room boilers, pumps, controls, valves, expansion arrangements, flues and associated heating equipment.

Do you carry out commercial gas tightness testing?

Yes, where appropriate to the installation and within our scope of work.

Do you work on warm-air heaters?

Yes. We work on commercial warm-air heating systems where the appliance and installation fall within our qualifications.

Do you cover commercial sites outside Telford?

Yes. For larger commercial work we cover Shropshire, the West Midlands and can travel further where the project justifies it.

Can you work on large commercial heating systems?

Yes. Our experience includes larger commercial boiler and heating systems, including multi-boiler installations and commercial plant-room equipment.