Commercial Gas Engineering

Commercial Gas Engineering for Businesses in Herts & London

Comprehensive commercial gas engineering for businesses and facilities across Hertfordshire, from plant room work to full system installations.

Full Commercial Gas Capability

From boiler plant and catering equipment to heating systems, we cover the full range of commercial gas engineering.

Gas Safe Registered & Commercially Qualified

All engineers hold the relevant commercial gas qualifications and are fully Gas Safe registered.

Plant Room Expertise

Experienced in inspecting, servicing, and upgrading commercial plant rooms across a range of premises.

Compliance & Certification

We provide all necessary documentation to keep your business safe, compliant, and audit-ready.

Planned & Reactive Work

Whether you need scheduled maintenance or an urgent fix, we're equipped to respond to both.

Trusted by Local Businesses

A reliable, local team with a growing reputation for quality commercial gas engineering across Hertfordshire.

Our Work

Recent Projects Across Hertfordshire & London

From domestic boilers to commercial gas installations, take a look at some of our recently completed work.

Engineer welding commercial gas pipework during an industrial gas installation project.
Commercial

New Gas Line Installation in Stainless & Mild Steel

View the project

Large commercial heating pipework installation with insulated steel pipework and flanged connections in a plant room.
Commercial

Full Building Mechanical Pipework Contract

View the project

Copper heating pipework installation across a commercial building floor prior to screed and final fit-out.
Commercial

Large-Scale Trench Heating & Pipework

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Testimonials

What our customers say...

Hear from homeowners, landlords, and local businesses who trust Brooks Plumbing & Heating for fully guaranteed plumbing and heating services.

Chris and his team are a pleasure to deal with and we’d have absolutely no problems whatsoever in recommending him to others.

Hertfordshire Air Conditioning

Herts Business

Fantastic professional and efficient service provided! Had a boiler service and radiator relocated. Very reasonably priced, clean and tidy.

Nicola Sage

St Albans Resident

"You know when you find a tradesman who's not only excellent at their job, but an absolute professional — Chris from BPAH is that guy. Great communication from start to finish, turned up on time and just got the job done."

Ronny Q

Bedfordshire Resident

"The work was completed to a high standard and to the pre-agreed quote. Chris communicated clearly throughout the process, answering any questions I had."

Peter Hitchcock

Hitchin Resident

"I had a leak in my bathroom and the engineer came out within a couple of hours and fixed it. Have used Brooks several times and always received prompt service."

Ruth Vaun

Baldock Resident

"Excellent service - fixed my underfloor heating issues and other leakages, out of the box."

Gurvinder Sokhi

Letchworth Resident

Need an estimate on a heat engineering project?

We’re happy to quote for any job large or small, with clients from Costa to Heathrow having used us previously.

  • Gas Safe Registered
  • Fully Insured
  • Work Guaranteed
  • Upto 18 yrs Waranty