Mark and Dave have just finished installing our new boiler and rads. Quality of workmanship is excellent, punctual, tidy and knowledgeable. Nicely competitive compared to others in the trade. I would have no hesitations in recommending Mark to anyone who needs gas or plumbing work doing. Next job is the new bath and tiles. Thank you fellas

Big thanks to mark for installation of new boiler , highly recommend for a professional and reliable service , it’s great to have heating and hot water again , thankyou

I have used K1 3 times now, I can honestly say you get a great service and value for money.
Mark works hard to do exactly what you want not what’s easiest for him ( an experience I’ve had in the past )
I’d give him a recommendation to anyone

Mark has been brilliant, completely re-fitting our bathroom. Very hardworking and conscientious throughout. We now have a beautiful bathroom that we love. Highly recommended

Anyone needing a good reliable Plummer get in touch with Mark ( k1plumbing and Gas services ) he put our new boiler in 6 yrs ago and any plumbing needs we have had since we don’t hesitate to contact him, wouldn’t hesitate to recommend him.

Thank you mark for fitting my new bathroom looks fantastic and makes it more accessible for my needs and my family, great value for the money and alot more than i expected, will definitely use you again soon, great professional service and very happy with the end result, could you please quote me for an down stairs shower wet room thanks again

Mark has done an amazing job tiling floors and walls in our bathroom. He also fitted a new shower/taps. And tge room looks like a completely different room noe. He always had a solution to every problem and his attitude deserves special mention. We had chosen the wrong tiles but Mark helped us take it back to the store and helped choose the right tiles and allowed us to use his van for bringing the tiles back.
His attention to detail is awesome. I’d recommend Mark and his services.
We are alread…

Thanks Mark. Great job with our boiler. Appreciate how quick you responded. Will happily recommend you.

Mark has just finished installing my new boiler.
Professional guy, never stopped working from start to finish.
Would highly recommend to friends & family. He’s a top bloke, only downside is he’s a Forest fan lol.
Cheers pal.

Would highly recommend this guy. Very reliable, honest and brilliant work at resonable cost.