AAC Gas provide specialist commercial and industrial heating services for businesses in Preston and across the UK. We work exclusively with commercial and industrial clients, delivering safe, efficient and reliable heating solutions that keep your operations running smoothly.

AAC Gas are dedicated commercial and industrial gas engineers with over 20 years’ experience, based in Preston. We service, maintain and repair a wide range of heating plant for businesses in Preston, Lancashire and across the UK that depend on consistent, efficient and compliant heating systems.
Our fully qualified Gas Safe registered engineers support organisations in Preston and beyond — from factories and warehouses to commercial kitchens and care homes — ensuring your heating systems operate safely and cost-effectively all year round.
We deliver professional heating services tailored to high-demand environments in Preston and across the UK, including:
All work is carried out by fully qualified, Gas Safe registered commercial engineers who understand the unique demands of industrial and commercial heating systems.

Our engineers have extensive experience across a wide range of commercial and industrial heating systems for businesses in Preston and the UK, including:
Each system is assessed individually to ensure safe operation, maximum efficiency and full compliance with current regulations and manufacturer requirements.
We specialise in heating solutions for warehouses, factories, workshops and industrial units in Preston and surrounding areas where large open spaces and high air volumes make effective heating a challenge.
Our engineers understand the specific requirements of these environments and provide reliable servicing and repairs to keep your staff comfortable and productive while reducing energy waste and preventing costly breakdowns.
Commercial and industrial heating systems are subject to strict safety and compliance requirements. AAC Gas carry out thorough inspections and servicing in line with current legislation, manufacturer guidance and industry standards.
Where required, we can include your heating systems as part of CP16 commercial gas safety certification to support insurance, landlord and health & safety audit requirements.
We offer both planned maintenance programmes and fast reactive emergency support for commercial and industrial heating systems in Preston and across the UK.
Planned servicing helps prevent breakdowns, extends equipment life and maintains compliance, while our 24/7 emergency response ensures minimal downtime when heating failures occur. Maintenance schedules can be tailored for single sites or multi-location portfolios.
Our commercial and industrial heating services support businesses across a wide range of sectors in Preston and the UK, including:
Each sector has unique operational demands, and our services are delivered accordingly.


If you require expert commercial or industrial heating servicing, maintenance or repairs in Preston, Lancashire or anywhere in the UK, AAC Gas are ready to help. We’ll keep your heating systems safe, efficient, compliant and fully operational.