Ascent Commercial Gas Engineers Ltd provide specialist commercial and industrial gas engineering services for businesses throughout Lancaster and the surrounding area.
Our Gas Safe registered commercial engineers support businesses with planned servicing, reactive repairs, gas safety certification, commercial heating maintenance and specialist gas work.
From hotels and hospitality premises to schools, care homes, warehouses and industrial sites, we provide commercial gas support across a wide range of sectors.
Our services include:
• 24/7 Commercial Boiler Repairs
• Commercial Gas Safety Certification
• CP15, CP16, CP17 & CP42
• Commercial & Industrial Heating
• Warm Air Heater Servicing & Repairs
• Radiant Tube Heater Servicing & Repairs
• Commercial Kitchen Gas Services
• Catering Equipment Servicing & Repairs
• Gas Tightness Testing & Purging
• Commercial Gas Pipework Alterations
• Planned Preventative Maintenance
• Commercial Gas Service Contracts
• 24/7 Emergency Commercial Gas Call-Outs
Ascent provide commercial boiler servicing, fault finding and repairs throughout Lancaster.
Our engineers work with suitable commercial boiler equipment from leading manufacturers including:
Ideal • Hamworthy • Remeha • Vaillant • Bosch
We investigate commercial boiler faults including repeated lockouts, ignition failures, flame failure, burner problems, control faults, combustion issues and loss of heating or hot water.
Routine servicing and planned maintenance are also available for businesses looking to maintain their commercial heating equipment throughout the year.
For urgent failures, 24/7 emergency commercial boiler breakdown support is available throughout Lancaster.
We provide commercial gas safety inspections, testing and certification for businesses, landlords, facilities managers and commercial property operators throughout Lancaster.
Depending on the installation and work required, documentation available includes:
CP15 • CP16 • CP17 • CP42
Where defects are identified during an inspection, we can also undertake appropriate commercial gas remedial work.
Commercial heating requirements aren't limited to boiler systems.
Ascent service, maintain and repair warm air heaters and radiant tube heating systems installed within warehouses, workshops, industrial units and larger commercial buildings.
We work with suitable equipment from manufacturers including:
Powrmatic • Benson • Combat • AmbiRad • Winterwarm
Our IPAF-trained engineers can also use appropriate powered access equipment where required for high-level commercial heating equipment.
Lancaster's hospitality sector includes hotels, restaurants, pubs and other businesses operating professional gas-fired kitchens.
Ascent provide commercial catering gas services including:
Catering appliance servicing • Catering equipment repairs • CP42 certification • Commercial kitchen gas safety • Gas interlock fault finding • Planned maintenance
We also support commercial kitchens within care homes, schools, canteens and other organisations.
Reliable hot water can be essential within hotels, care homes, hospitality businesses, schools and other occupied commercial premises.
Ascent service and repair suitable commercial gas-fired water heaters, including equipment from manufacturers such as Andrews and Lochinvar.
We can also undertake appropriate associated maintenance involving suitable pumps, pressurisation units, expansion vessels, valves and hot-water system components.
Ascent provide specialist commercial and industrial gas tightness testing and purging throughout Lancaster and Lancashire.
Services include suitable air-to-gas and gas-to-air purging, testing, commissioning and decommissioning support.
We work directly with commercial and industrial businesses as well as mechanical contractors, engineering companies and facilities management providers requiring specialist commercial gas support.
We provide commercial gas engineering services across a wide range of premises, including:
🏨 Hotels & Hospitality
🍽️ Restaurants & Commercial Kitchens
🏥 Care Homes & Residential Facilities
🏫 Schools & Education
🏢 Offices & Managed Commercial Properties
📦 Warehouses & Distribution Facilities
🏭 Factories & Industrial Premises
⚙️ Engineering Businesses
🔧 Workshops & Garages
We support independent businesses as well as facilities managers, property managers and organisations responsible for multiple commercial properties.
For businesses operating multiple commercial gas appliances, planned maintenance can make servicing and compliance easier to manage.
Ascent provide planned preventative maintenance and commercial gas service contracts throughout Lancaster.
Depending on the premises, maintenance arrangements can incorporate:
Commercial Boilers • Water Heaters • Warm Air Heaters • Radiant Heating • Catering Gas Equipment • Other Suitable Commercial Gas Appliances
Servicing can be coordinated into a structured maintenance programme rather than arranging separate visits for each item of equipment.
Commercial gas and heating failures can happen outside normal working hours.
Loss of heating, hot water or essential gas-fired equipment can cause significant disruption, particularly within hotels, care facilities and businesses operating extended hours.
Ascent provide 24/7 emergency commercial gas call-outs throughout Lancaster.
For an urgent commercial gas breakdown call 01772 395851.
Ascent Commercial Gas Engineers Ltd are based in Preston and provide commercial and industrial gas engineering services throughout Lancaster and the surrounding area.
Our commercial focus allows us to support customers with everything from routine servicing and certification to specialist gas testing, heating maintenance and emergency breakdowns.
Gas Safe Registration No. 974969IPAF Trained

For commercial gas servicing, repairs, certification, planned maintenance or emergency support in Lancaster, contact Ascent Commercial Gas Engineers Ltd.
Tell us about your premises, equipment and the work required and we'll discuss the appropriate next steps.
📞 Call: 01772 395851
✉ Email: info@ascent-gas.co.uk
📍 Based in Preston, serving Lancaster and Lancashire
Gas Safe Registration No. 974969
24/7 Emergency Commercial Gas Call-Outs