Gas & Heating Engineer ยท Bangor

Boiler trouble doesn’t keep office hours.
Neither do we.

Ten years’ British Gas experience, now on call for Bangor and the surrounding North Wales area โ€” installations, servicing and breakdown repairs, direct to the engineer who does the work.

โ˜…โ˜…โ˜…โ˜…โ˜… 5.0 ยท 5 Google reviews
24/7 emergency callout
10 years’ British Gas experience
What I do

Gas work, done properly, start to finish.

From a new combi boiler to a radiator that won’t bleed, the same engineer handles the quote, the job and the follow-up call.

Boiler installation

New systems and like-for-like replacements, sized and fitted for the property, not just the boiler.

Servicing & safety checks

Annual services and safety checks that catch the small faults before they become a cold house.

Breakdowns & repairs

No heat, no hot water, strange noises from the airing cupboard โ€” diagnosed and fixed, not just patched.

24/7 emergency callout

Boiler packed in on a Sunday night? Call direct โ€” you’ll get the engineer, not a switchboard.

About

Ten years with British Gas. Now working for you, not a call centre.

Robertson Heating Services is one engineer, ten years’ British Gas experience, and a phone that gets answered. All manner of gas installations, servicing and breakdowns โ€” handled by the person who’ll actually be stood in your hallway with a toolbox.

That means a quote that matches the job, work scheduled around when you’re actually in, and someone who remembers your boiler the next time something plays up.

  • Direct to the engineer โ€” the person who quotes the job is the person who does it.
  • British Gas trained โ€” ten years’ experience across installs, servicing and repairs.
  • On call around the clock โ€” heating emergencies don’t wait, and neither do I.
0 2 4 bar 1.3 System pressure, checked on every visit

Right pressure, right flow temperature โ€” sorted before I leave, not left for you to chase.

Reputation

Word of mouth still does most of the work.

“Thanks Ben for the gas fire service. If anyone is looking for a gas engineer we highly recommend Ben — loved the drone inspection of the chimney.”

Nick Holyfield · via Facebook, October 2025
  • 01

    No call centre

    Every job is booked, quoted and carried out by the same person you speak to on the phone.

  • 02

    Genuinely 24/7

    Listed as open around the clock โ€” for the nights a boiler picks the worst possible time to fail.

  • 03

    British Gas grounding

    Ten years working across installs, servicing and breakdowns before going it alone.

Get in touch

Boiler acting up? Let’s sort it.

Call or message with what’s going on โ€” make, symptoms, how long it’s been at it โ€” and I’ll tell you straight away whether it’s a quick fix or a job to book in.

Call direct07450 280869 WhatsAppSend a message

Open 24 hours for emergency callouts ยท Bangor & North Wales