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Commercial boiler installations

If your commercial boiler or burner is experiencing frequent breakdowns or repair work, regularly switching off or is not reaching the desired temperature it may mean you need a replacement.


Combust BSL provide a comprehensive range of industrial and commercial boiler installation services to get your business back to full capacity. From the installation of a single replacement boiler through to the design and implementation of complete heating systems we've got you covered.

Industrial boiler in warehouse

How do you know when your business needs a new commercial boiler installed?

If you're experiencing any of the issues below it may mean you need a new commercial or industrial boiler installed.

Boiler frequently breaking down

Is your commercial boiler frequently breaking down and causing interruptions to your business? This may mean your boiler has reached it's end of life and needs to be replaced.

Boiler frequently switches off

Is your boiler frequently switching off and needing to be reset for it to work correctly? This is usually a sign that there are bigger problems with your system.

Boiler is making creaking, humming and buzzing nosies

A fully functioning boiler will typically make a smooth and consistent noise. Unexpected and unfamiliar sounds coming from your boiler can be a sign that something is wrong.

Your energy bills have unexpectantly increased

Have your recent energy bills started to increase without any explanation? This could mean your boiler performance has dropped and is causing unnecessary costs.

Boiler is leaking

If your boiler is leaking or causing flooding, then this is usually a sign of a severe issue that needs to be resolved as quickly as possible.  

Boiler not reaching desired temperature

Is your boiler not reaching the desired temperature impacting how quickly you complete jobs or at worse, preventing jobs from being completed at all?

Why Choose Combust BSL for Commercial Boiler Installations?



25+ Years Experience

Safe Contractor Accredited

Competitive Pricing

We’ve used Combust BSL to service the burners on our undersoil heating systems over 10 years. They’ve always been knowledgeable, reliable and accommodating engineer who go the extra mile to ensure everything works correctly.

Pitch Heating Ltd

After our factory flooded Combust BSL got our boiler up and running the same day and got the tunnel fully up and running a few days later, which frankly was a miracle. Combust BSL then baby sat our site for 15hours a day for 2 weeks to make sure there wasn’t a breakdown.

Johnsons Workwear

We used Combust BSL for a couple of small jobs on site and I was impressed by the knowledge and service flexibility as well as always being easy to deal with.

AD Bakery

We provide commercial boiler and burner installations for all industries


Food & Drink



Need a new commercial boiler installed or replaced? Contact us for a quote.

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