Ascent Commercial Gas Engineers Ltd provide specialist commercial boiler fault finding and repairs throughout Chorley, supporting businesses with both planned repairs and urgent breakdown attendance.
A commercial boiler failure can quickly affect heating, hot water and normal business operations. Our Gas Safe registered commercial engineers work on individual boilers, multi-boiler systems and suitable commercial plant room equipment to identify faults and determine the appropriate repair.
Being based nearby in Preston also puts us in a strong position to provide responsive commercial boiler support throughout the Chorley area.
Our services include:
• Commercial Boiler Fault Finding
• Emergency Commercial Boiler Repairs
• Boiler Lockout Investigation
• Ignition & Flame Failure Faults
• Burner & Combustion Problems
• Boiler Controls & Sensors
• Safety Device Faults
• Heating & Hot Water Problems
• Multi-Boiler & Cascade System Faults
• Replacement Components
• Commercial Boiler Servicing
• Planned Preventative Maintenance
• 24/7 Emergency Call-Outs
Loss of heating or hot water can cause serious disruption within care homes, schools, hospitality businesses, workplaces and other commercial premises.
Ascent provide 24/7 emergency commercial boiler breakdown support throughout Chorley.
Whether an individual boiler has failed or you're experiencing a wider loss of heating or hot water, our engineers can investigate the fault and determine the appropriate next steps.
Based nearby in Preston, we're well positioned to support Chorley businesses requiring urgent commercial boiler assistance.
For an urgent commercial boiler breakdown call 01772 395851.
A commercial boiler that repeatedly locks out, won't ignite or continually requires resetting usually has an underlying fault that needs investigating.
Commercial boiler problems can involve:
Ignition • Flame proving • Burners • Gas controls • Sensors • Safety devices • Combustion • Boiler controls • Heating system components
Our engineers use systematic fault finding to identify the cause of the problem before determining the appropriate repair.
Where possible, repairs can be completed during the initial attendance.
If manufacturer-specific replacement components are required, we'll identify the parts needed and arrange the necessary follow-up work.
We provide commercial boiler servicing, diagnostics and repairs for suitable equipment from leading manufacturers including:
Commercial boiler fault finding, servicing and repairs for suitable Ideal commercial heating equipment.
Diagnostics and repairs for Hamworthy commercial boilers and suitable multi-boiler installations.
Commercial boiler servicing, fault finding and repairs for suitable Remeha equipment.
Fault finding, servicing and repairs for suitable Vaillant commercial boiler installations.
Commercial boiler diagnostics, servicing and repairs for suitable Bosch commercial heating equipment.
If your manufacturer isn't listed, send us the boiler manufacturer, model and displayed fault code and we'll confirm whether we can assist.
We provide commercial boiler repairs and breakdown support across a wide range of premises, including:
🏥 Care Homes & Residential Facilities
🏫 Schools & Education
🏭 Factories & Manufacturing Facilities
📦 Warehouses & Distribution Facilities
⚙️ Engineering & Industrial Premises
🏨 Hotels & Hospitality
🍽️ Restaurants & Pubs
🏢 Offices & Managed Commercial Properties
🔧 Workshops & Garages
We work directly with businesses as well as facilities managers, property managers and maintenance companies responsible for commercial heating equipment.
Larger commercial premises can contain several boilers operating together to meet heating and hot-water demand.
A fault affecting an individual boiler, associated controls or another part of the installation can reduce available heating capacity or affect operation of the wider system.
Our engineers can investigate suitable multi-boiler and cascade installations alongside relevant commercial plant room equipment.
Where appropriate, we'll establish whether the problem is isolated to an individual boiler or requires further investigation of the wider heating system.
Alongside breakdown repairs, Ascent provide commercial boiler servicing throughout Chorley.
Routine servicing allows the condition and operation of commercial heating equipment to be assessed and provides an opportunity to identify developing problems before they contribute to unexpected failures.
Commercial boiler servicing can be arranged as a one-off visit or incorporated into an ongoing maintenance programme.
For businesses operating multiple commercial boilers or other gas-fired equipment, Ascent provide planned preventative maintenance and commercial gas service contracts.
Depending on the premises, maintenance can incorporate:
Commercial Boilers • Water Heaters • Warm Air Heaters • Radiant Heating • Catering Gas Equipment
This allows businesses to coordinate more of their commercial gas servicing and maintenance through one contractor.
If a site contains other commercial gas-fired equipment, our engineers can often support this alongside the boiler plant.
Our wider services include:
Commercial Gas Safety Certification • Warm Air Heating • Radiant Tube Heating • Commercial Catering Gas • Water Heaters • Gas Tightness Testing • Gas Purging
This can be particularly useful for care homes, schools, industrial sites and other premises containing several different types of commercial gas equipment.
Ascent Commercial Gas Engineers Ltd are based nearby in Preston and provide commercial boiler servicing, fault finding and repairs throughout Chorley and the surrounding area.
Our focus on commercial gas engineering allows us to support customers with both reactive breakdowns and ongoing planned maintenance.
Gas Safe Registration No. 974969

If your commercial boiler won't ignite, repeatedly locks out, isn't providing heating or hot water, or has developed another fault, contact Ascent Commercial Gas Engineers Ltd.
When reporting a breakdown, provide the boiler manufacturer, model, displayed fault code and photographs of the appliance or data plate where possible.
This can help us understand the equipment and fault before attendance.
📞 Call: 01772 395851
✉ Email: info@ascent-gas.co.uk
📍 Based in Preston, serving Chorley and Lancashire
Gas Safe Registration No. 974969
24/7 Emergency Commercial Boiler Call-Outs