ASCENT COMMERCIAL GAS ENGINEERS

COMMERCIAL | INDUSTRIAL


Ascent Commercial Gas Engineers based in Preston, provides reliable, professional heating, boiler, and gas safety services for commercial properties across the North West. We support businesses and properties of all sizes, including care homes, warehouses, schools, pubs, golf clubs, hospitality venues, and industrial sites.

Why businesses choose Ascent:
  • Fully certified commercial gas engineers
  • Fast response across the North West
  • Specialists in boiler servicing, heating repairs, and gas safety compliance
  • Trusted by hospitality, education, care, and industrial clients
  • Clear reporting and compliance documentation on every job
  • Competitive and transparent pricing

Our commercial services include:
Areas we cover:
We support Preston, Blackburn, Bolton, Blackpool, Wigan, Chorley, Burnley, Leyland, Lancaster and surrounding areas. 

Book a commercial gas engineer:
Get in touch today to schedule servicing, certification, or urgent repairs for your commercial property.

CALL: 01772 395851

Warm Air Heaters / Radiant Tube Heaters

We service, repair, and maintain commercial warm air heaters and radiant tube heaters for warehouses, workshops, factories, and large open spaces. Our engineers ensure your heating equipment operates safely, efficiently, and in line with manufacturer and industry standards. Whether you need routine servicing, fault diagnosis, or emergency repairs, we help keep your workspace warm, compliant, and running smoothly with minimal downtime.

Commercial Boiler Repairs

We provide fast and reliable commercial boiler repair services for businesses across the North West, ensuring your heating and hot water systems are restored quickly and safely. Our engineers diagnose faults on all major commercial boiler brands and carry out efficient, compliant repairs to minimise disruption and downtime. Whether it’s an emergency breakdown or ongoing performance issues, we keep your commercial boiler operating safely, efficiently, and in line with current regulations.

Commercial Heating Gas Safety Certification

We provide fully certified Gas Safety inspections for commercial heating systems ensuring your business meets all legal and insurance requirements. Our engineers carry out thorough checks on boilers, heaters, appliances, pipework, ventilation, and interlock systems, issuing the appropriate CP15 and CP16, certification upon completion. We ensure your gas systems are safe, compliant, and ready for operation.

Gas Purging & Tightness Testing

Our gas purging and tightness testing services ensure your commercial gas systems operate safely, efficiently, and in full compliance with current regulations. We carry out both strength testing and leak detection on new and existing pipework, verify system integrity before reconnection, and complete full gas purges when decommissioning, commissioning, or modifying installations. These services are essential for businesses with large or extended gas systems, ensuring your equipment remains safe, compliant, and ready for operation.