NEED A Commercial Heating Engineer?

An efficient, reliable heating system within a commercial property isn’t just important – it’s a legal requirement. With 45 years of industry expertise, here at JLA we know this better than anyone – and that’s why we only employ the most highly skilled team of commercial heating engineers to help you stay safe and compliant.

Trained to the highest possible standards, all our commercial heating engineers possess the skills, knowledge and tools required to complete any task. So, if your boiler breaks down, you’ve been chosen to oversee your business’ annual Gas Safety Check, or you simply have a quick question, you can depend on our team for excellent service and trust them to give you the best advice for your business.

Commercial Heating Engineers

As part of a routine service call, our Gas Safe registered commercial heating engineers can carry out: 

  • Gas line checks (flow and pressure)
  • Gas tightness checks
  • Gas meter checks
  • Boiler Control checks
  • Water pipework
  • Internal component checks
  • Electrical connection checks
  • Seal checks
  • Flue and combustion release checks

Gas Safety Checks

A full gas safety check is required by law, but it’s also the best way to highlight issues and take preventative measures to prolong the life of your heating equipment. Our engineers will assess the safety of your commercial boiler, identify any problems and take action where necessary to solve them.

All-round experts

Our team are experts in all types of boilers and the range of complex issues that can arise. For example, if your business’ premises are heated by a gas boiler system, we can improve its overall performance, helping you to sustain its value and reliability for longer.

Here at JLA, we pride ourselves on our unrivalled level of customer service and our engineers play a huge part in ensuring we stay true to that philosophy.

Whatever type or level of work your commercial boiler requires, we guarantee that our electric, plumbing or gas engineers will be up to the task at hand and will carry out the job with the utmost care, professionalism and integrity.

Need replacement heating equipment?

During a service visit, you might discover you that your heating system needs replacing, or a boiler and its parts have become obsolete. If you need a new system or boiler, ask about a Total Care plan which gives you equipment for no capital outlay as well as all-inclusive breakdown cover and maintenance for a monthly subscription.

Discover Total Care

Need an engineer? 24/7, 365 days a year 0808 231 1956



Market Leading Equipment for no capital outlay


Fully inclusive breakdown cover


Fastest response times in the industry, guaranteed



Commercial Gas Engineers

Our team of highly-skilled commercial gas engineers can assess and repair your commercial boiler quickly and efficiently.

Gas Safety Checks

We make it easy for you to remain compliant in your boiler room, kitchen and laundry - schedule your check now with JLA, a Gas Safe-registered company.

Planned Preventative Maintenance

Your equipment works as hard as you do; that's why it's important to look after it. Schedule a planned preventative maintenance visit to keep your machines running smoothly.