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★★★★★ 5.0 rating · 164+ Google reviews

Commercial Gas Heating
Service, Repair & Certificates

Gas Safe registered commercial engineer covering the West Midlands. Servicing, repairs and gas safety certificates for commercial boilers, warm air and radiant heaters — for schools, factories, warehouses, offices, care homes and churches.

Gas Safe #568305 Commercial qualified Fast quotes
NK Gas commercial boiler plant room installationContact for a quote

NK Gas Service & Repairs is a Gas Safe registered commercial gas engineer based in Darlaston, covering Wolverhampton, Walsall, Wednesbury, Dudley, West Bromwich, Cannock, Birmingham and the wider West Midlands. Alongside our domestic work, we service, repair and certify commercial gas heating for businesses, schools, factories, warehouses, offices, care homes and churches. From a single plant-room boiler to warehouse warm air and radiant heaters, we keep your commercial heating safe, compliant and running efficiently — with fast quotes and no hidden extras. Whether you need an annual commercial boiler service, an urgent breakdown repair, or a commercial gas safety certificate (CP17), we're a local, reliable engineer you can call direct on 07404 922458.

Commercial Appliances We Work On

As a commercial qualified Gas Safe engineer, we service, repair and certify a wide range of commercial gas heating appliances across the West Midlands — from a single plant-room boiler to warehouse heating systems.

  • Commercial gas boilers — 70kW up to 2MW
  • Plant room boilers & heating systems
  • Warm air heaters (indirect fired)
  • Direct fired heaters for warehouses & workshops
  • Overhead radiant tube & plaque heaters
  • Suspended & cabinet heaters
  • Commercial water heaters
  • Commercial hot water systems

Our Commercial Gas Services

Servicing, repairs and certificates — quoted clearly before any work begins.

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Commercial Servicing

Annual servicing & planned maintenance for commercial boilers, warm air and radiant heaters — keeping plant safe and reliable.

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Priced per site & appliance
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FAST RESPONSE
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Commercial Repairs

Fault-finding and repairs on commercial boilers and heaters. We diagnose the problem and quote before carrying out any work.

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Diagnosis then clear quote
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Commercial Gas Certificate

Commercial gas safety certificate (CP17) for your appliances and installation — keeping your business safe and compliant.

From £200
Final price by number of appliances
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Businesses & Premises We Cover

Trusted commercial gas work for businesses and organisations across the West Midlands.

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Schools & Colleges

Plant room boilers & heating systems

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Factories & Warehouses

Warm air & radiant heaters

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Offices & Retail

Commercial boilers & hot water

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Care Homes & Churches

Heating & safety certificates

Why Choose NK Gas for Commercial Work?

A local, commercial qualified Gas Safe engineer you can rely on

Gas Safe registered

Commercial Qualified

Gas Safe registered (#568305) and qualified for commercial heating appliances — not just domestic.

Fast quotes

Fast Quotes

Tell us what's on site and we'll get you a clear, no-obligation quote quickly — no hidden extras.

Local engineer

Local & Reliable

Based in Darlaston, covering the West Midlands. Direct, dependable service with one point of contact.

Commercial Gas FAQs

We service, repair and maintain commercial heating appliances — including commercial gas boilers from 70kW up to 2MW, warm air heaters, direct fired heaters, and overhead radiant tube and plaque heaters, plus commercial water heaters.
Yes. We carry out servicing, fault-finding and repairs on commercial gas boilers and heating plant, for both one-off breakdowns and planned annual maintenance.
A CP17 is the commercial gas safety record issued after a Gas Safe registered engineer inspects your commercial gas appliances and installation and confirms they are safe to use. It's the commercial equivalent of a domestic CP12, used by businesses, schools, care homes and property managers to meet their duty of care.
Commercial gas safety certificates start from £200. The final price depends on the number and type of appliances on site, so please contact us for a fast, no-obligation quote.
Commercial servicing and repairs are quoted per job — a single 70kW boiler is a very different job to a full plant room. Tell us what you have on site and we'll provide a clear quote before any work begins.
We cover Wolverhampton, Walsall, Wednesbury, Dudley, West Bromwich, Cannock, Birmingham and the wider West Midlands from our base in Darlaston.
NK
Nicholas King — Lead Gas Engineer
NK Gas Service & Repairs | Gas Safe #568305 | Commercial Qualified

"Alongside our domestic work, we're qualified to service, repair and certify commercial gas heating — from plant-room boilers to warehouse heaters. If you run a business, school or care home in the West Midlands, get in touch for a straightforward quote."

Gas Safe Verified Commercial Heating 164+ 5-Star Reviews
Commercial Heating

Need a Commercial Gas Engineer?

Servicing, repairs and gas safety certificates across the West Midlands. Certificates from £200 — everything else quoted per job.

Call 07404 922458 WhatsApp Us

Gas Safe #568305 ▪ 5.0 (164+ reviews) ▪ Commercial & Domestic

Service Areas

Areas We Cover for Commercial Gas Work

Gas Safe registered commercial gas engineer covering Wolverhampton, Walsall, Birmingham and the wider West Midlands.

Commercial Gas Wolverhampton Commercial Gas Walsall Commercial Gas Wednesbury Commercial Gas Dudley Commercial Gas West Bromwich Commercial Gas Cannock Commercial Gas Birmingham Commercial Gas Sutton Coldfield
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