Founded by Nicholas King in 2014, NK Gas Service & Repairs is a local, independent gas engineering business serving homeowners and landlords across the West Midlands.
We built this business on a simple principle: honest pricing, quality workmanship, and treating every customer like a neighbour — because most of the time, you are.
"After working for larger gas companies for several years, I kept seeing the same pattern: customers being overcharged, given unnecessary work recommendations, or left waiting days for an engineer who never showed up on time."
"In 2014, I started NK Gas Services to do things differently. Based in Darlaston — where I grew up — I wanted to give local homeowners a gas engineer they could actually trust. Someone who'd give them an honest diagnosis, a fair price, and turn up when they said they would."
"Twelve years later, we've got over 147 five-star reviews and hundreds of happy customers across the West Midlands. That's what I'm most proud of."
— Nicholas King, Founder
Old Bank Business Centre, 43-45 Church St, Darlaston, Wednesbury WS10 8DU. Centrally located in the West Midlands — minutes from Wolverhampton, Walsall, and surrounding areas.
It is a legal requirement for anyone working on gas appliances to be on the Gas Safe Register. You can verify our registration at any time.
Our Gas Safe registration means we are legally qualified to work on all gas appliances in your home. Nicholas carries his Gas Safe ID card at all times and will show it on arrival.
We'll never recommend work that isn't needed. If a repair will do, we'll say so — even if a new boiler would earn us more.
We show up when we say we will. No vague "between 8am and 6pm" windows — we respect your time.
Born and based in the West Midlands. We're not a national call centre — we're your neighbours and we care about our reputation locally.