When a sudden breakdown threatens the comfort and productivity of your facilities, our team is one call away. We quickly diagnose problems then perform quality commercial boiler repairs in London and beyond. Together, we can help you maintain safe and compliant heating systems.
Commercial Boiler Repairs
Do We Service Your Area?
Fully Accredited & Recognised For Excellence
How We Help
Fast Response
When a commercial boiler fails, quick action is essential to prevent disruption to your building. Our engineers respond promptly to callouts across North London, working quickly to assess the issue and restore heating and hot water.
We understand how critical heating systems are in offices, residential blocks, schools, and care facilities. From the moment you contact us, our team prioritises clear communication and rapid attendance so problems can be diagnosed and resolved as quickly as possible.
Reliable Repairs
Our commercial gas engineers are experienced in diagnosing and repairing a wide range of boiler and heating system faults. Whether the issue involves pressure loss, faulty components, control system problems, or circulation issues, we focus on identifying the root cause.
Using industry-approved repair methods and quality replacement parts, we carry out repairs that restore safe operation and help prevent repeat breakdowns. The goal is always to get your system back up and running safely and efficiently.
Ongoing Support
After a repair, keeping your heating system running reliably is just as important as fixing the immediate issue. We can provide servicing and preventative maintenance to reduce the risk of future breakdowns and keep your system operating efficiently.
Regular inspections, servicing, and system checks help extend the lifespan of your equipment and ensure your commercial heating system remains safe and compliant with gas regulations.
Facilities We Cover
Schools
Schools rely on dependable heating systems to maintain a safe and comfortable learning environment. We provide commercial boiler servicing, repairs, and installations designed to minimise disruption and keep facilities operating year-round.
Councils
Local authorities trust us to maintain heating systems across public buildings, housing blocks, and community facilities. Our engineers deliver responsive callouts, compliance checks, and long-term maintenance support.
Charities
We support charities and non-profit organisations with reliable commercial heating services. From routine boiler maintenance to urgent repairs, we help keep buildings safe, compliant, and comfortable for staff, volunteers, and visitors.
Estates
We work with estate and property managers responsible for residential blocks and mixed-use developments. Our team provides responsive boiler repairs, planned maintenance, and system upgrades to keep heating and hot water running across multiple properties.
Commercial Buildings
We support offices, retail spaces, and mixed commercial properties with professional gas engineering services. From system upgrades to ongoing maintenance contracts, we ensure heating systems remain efficient, compliant, and reliable.
Schools
Schools rely on dependable heating systems to maintain a safe and comfortable learning environment. We provide commercial boiler servicing, repairs, and installations designed to minimise disruption and keep facilities operating year-round.
Councils
Local authorities trust us to maintain heating systems across public buildings, housing blocks, and community facilities. Our engineers deliver responsive callouts, compliance checks, and long-term maintenance support.
Charities
We support charities and non-profit organisations with reliable commercial heating services. From routine boiler maintenance to urgent repairs, we help keep buildings safe, compliant, and comfortable for staff, volunteers, and visitors.
Estates
We work with estate and property managers responsible for residential blocks and mixed-use developments. Our team provides responsive boiler repairs, planned maintenance, and system upgrades to keep heating and hot water running across multiple properties.
Commercial Buildings
We support offices, retail spaces, and mixed commercial properties with professional gas engineering services. From system upgrades to ongoing maintenance contracts, we ensure heating systems remain efficient, compliant, and reliable.
Receive a Quote
Tell us a little about your heating system or the service you need, and our team will provide a clear, no-obligation quote. We’ll review your request and get back to you promptly with the next steps.
FAST
Commercial Heating Callout Response
What Clients Are Saying
Areas We Cover
We provide commercial boiler services across all of London and nearby regions — including Westminster, Camden, Islington, Chelsea, Marylebone, Southwark, Tower Hamlets, Hackney, Haringey, Enfield, Barnet, and the City of London. We also cover wider areas such as Hertfordshire, North West London, and East London.
If your borough or postcode isn’t listed, just get in touch — we likely cover it.
West London
City Of London
Chelsea
North London
Camden
Westminster
East London
Hertfordshire
Marylebone
FAQs
Can I contact you about planned heating works as well as breakdowns?
Yes. As well as reactive repairs, we can help with commercial boiler servicing and installation, plant room works, gas safety inspections, planned preventative maintenance and other commercial heating requirements.
What types of clients do you work with?
We support facilities managers, property managers, landlords, businesses and organisations responsible for commercial and multi-occupancy buildings. Our clients include offices, schools, care homes, hotels and hostels, apartment blocks, retail and hospitality premises and other commercial sites.
Do you provide emergency commercial heating callouts?
Yes. We provide emergency support for commercial heating breakdowns and faults across London and the surrounding areas, including callouts outside normal business hours. If the problem is urgent, call 020 3519 3233.
How do I contact CBS Commercial Heating?
You can call us on 020 3519 3233, email [email protected], or complete the enquiry form on this page.
For an urgent breakdown or loss of heating, calling us directly is the quickest way to reach the team.
How often should commercial kitchen appliances be inspected?
Most commercial catering gas appliances should be inspected annually to ensure they remain safe and compliant with gas safety standards.
What is a CP42 gas safety certificate?
A CP42 certificate confirms that gas appliances in commercial catering environments have been inspected and are operating safely and in compliance with regulations.
Have an Emergency? Call Us Now
Trusted by schools, care homes, commercial businesses, and beyond, CBS Commercial Heating offers around-the-clock commercial heating services. Reach out today for a free quote.
