
Rated 5 on Google
Customer Reviews
5
Based on 70 Google Reviews
“So glad I found Derek- he has installed a new boiler and I couldn’t be happier with the whole process- highly recommended”
Shiela Urwin
14 October 2026
“Derek is first class. Our boiler had been written off & we needed a quote and advice for a replacement. Came same day. Gave us three options on what would be best,considering size of house/bathrooms ect. Got it booked in the diary for following week. Kept in touch with arrival time,and what he wanted access to. Arrived on the dot,never stopped and was completed same day. Tidy worker and sorted all rubbish. Very pleased,will service in a year. Good to know we are in safe hands. 100% recommend.”
Simon Wood
9 October 2026
“Derek did a great job fitting our new Baxi boiler he took great care cleaning the whole system it has made a massive difference he took the old boiler away and all the rubbish i would thoroughly recommend him.Thankyou Derek.”
Paul Beadling
5 October 2026
“Derek decommissioned and removed my old gas boiler and water tank, in preparation for a future new system. Being an engineer myself I was naturally inquisitive on how he proceeded, the methodology and the finished quality but rest assured it was carried out professionally and in my opinion to "industry standard", ie. a top class job. I would not hesitate to engage his services again and would gladly recommend him to anybody looking for a trustworthy and professional Heating & Gas engineer.”
Lippy Wong
4 October 2026
“We contacted Derek on Sunday evening and he came out that night to discuss our options. He returned on Monday with a new boiler which was installed later that day. What a star! We would 100% recommend Derek without hesitation.”
Steven Peart
29 September 2026
“I booked Derek to fit a new hob and to service my boiler. Very happy with my new hob and very happy that l took Derek's advice regarding need for a new boiler. He gave information and advice which l was happy to take and l did not feel under any pressure to have him fit a new boiler. I did book Derek and would not hesitate to recommend him to anyone .love my new boiler and can certainly feel a massive difference when heating my home as all radiators were flushed through as well and the difference is amazing. Derek is very prompt, professional, knowledgeable, and did a great job. He is a very nice person , friendly but gets on with the job in hand. I am able to contact Derek if l have any problems but up to now l am more than happy and will certainly continue to book Derek in the future. Maureen in Swalwell 😊”
Maureen
24 September 2026
“Derek installed a boiler for me recently and I was very impressed. He was extremely knowledgeable and professional. All waste was removed and everything is working great. I would highly recommend.”
Louise McGuire
18 September 2026
“Heating engineer Derek wow. Came to do an annual service on my combi boiler. He arrived exactly at stated time he was extremely efficient in carrying out the work he highlighted various components which had obviously had never been serviced before by other engineers. I would highly recommend Derek and will use him again , thank you Derek.”
Keith Palmer
3 September 2026
“Great service with quick response to initial enquiry. Good price for boiler safety check. Very friendly and helpful. Would definitely recommend. Thank you.”
Ann Adiguzel
11 August 2026
“Derek is very reliable and helpful and carries out a thorough service of the heating boiler. Best engineer that I have ever used.”
A Hudson
10 August 2026
“Derek installed our new boiler three years ago. First class job and it’s worked perfectly. During this time we had him back to sort out a cold radiator. After much patient investigation a blockage was discovered and remedied. It is an old system. He’s very thorough, a clean and careful worker. We would recommend him 100%”
John Beattie
9 August 2026
“Repaired a radiator. Very nice guy, price as quoted. Would use again”
Jean Air
29 July 2026
“Derek is a really reliable, friendly and trustworthy boiler engineer. Recommended and fitted out boiler 9 years ago. Has serviced it every year and it is still going strong. I wouldn't use anyone else. Highly recommend.”
Alisha Peart
27 July 2026
“Derek has fitted and serviced two boilers for me. Great service. Great guy.”
Kerrie Bell
27 July 2026
“An excellent install, carried out by such a nice heating engineer, at the best price. Derek was so courteous and tidy. He protected all of my property with dust sheets too. He even registered my fab new boiler with the manufacturer, and showed me how to easily control my new heating system. I could not recommend this guy enough. The install was in a very confined space too. Derek went above and beyond to get the install carried out perfectly. I'll definitely be recommending him to family and friends. Thanks Derek!”
THE ORDINARY 1
25 July 2026
“Derek arrived promptly for my boiler service appointment and was friendly and professional throughout. He listened to my boiler concerns and was flexible to my needs. Very impressed with the service, will be using him again for all my gas and heating needs.”
Kim F
19 July 2026
“Derek came over to check my boiler which was in bad shape. He explained all my options clearly and there was no pressure to make a decision. I agreed on what boiler i wanted and Derek fitted it. He was very professional and kind. His work was of an excellent standard and the price was very reasonable. Everything was left clean and tidy after and he took the time to explain how to use the boiler. I would definitely reccomend Derek to my friends and family.”
ramandip kambo
29 June 2026
“We bought an old house with an oil-gas boiler system. We contacted Derek, and within a few days, we had a very reasonable quote. Our renovation was not so much time-critical, but when it came to fitting a whole new heating system and radiators, Derek was very accommodating, fitting things only as and when we wanted to throughout the renovation. Derek provides a first-class service and will 100% recommend.”
Mike Bones
24 June 2026
“Derek serviced our Baxi combi boiler yesterday, professional and friendly throughout. Spent time explaining how to get maximum efficiency from the boiler. Great service at a good price. Happy to recommend.”
Chris Guy
23 June 2026
“Derek installed our new boiler last year and has just carried out its annual service. He's always been friendly, reliable and professional. I would highly recommend Derek to anyone looking for a trustworthy heating engineer.”
Fiona Alder
22 June 2026
“Derek installed the boiler in my house and services it every year. It recently developed a leak which he came and fixed on the day free without charge. Derek always does a great job and I trust his work”
Tom Oliver
16 June 2026
“Derek fitted my new boiler and radiators 2 years ago and has seviced the boiler annually since. He sends out reminders prior to the renewal which is very handy. He is prompt, curtious and tidy. See you next year Derek.”
Pamela Peake
15 June 2026
“I found out about Derek via word of mouth and he was fantastic. He was very flexible with what I needed and upfront about the most cost effective solution I needed. He installed a new boiler for me at a very reasonable price and did a great job”
Luke Kirby
17 March 2026
“Excellent service. Many thanks Derek.”
JON MCDONNEL
12 October 2026
“Would not go past Derek. Excellent workmanship and very trustworthy 👍”
Graeme Young
10 October 2026
“Always great work, we’ve had Derek for our system and maintain it for 8 years never had a problem”
George Mokhtar
5 October 2026
“Lovely man came done job very good”
Andrew Woodhead
5 October 2026
“Professional and friendly first class service”
Antony Osborne
5 October 2026
“I highly recommend Derek, his work is excellent. He is honest, reliable, responsive, leaves everything clean and tidy and is a thoroughly decent bloke! I couldn’t ask for more.”
rich oades
1 October 2026
“Great man, really great service. I’d truly recommend him for any plumbing service. Also OAFAAF!”
John Lambert
1 September 2026
“I recently used derek Stuart heating and gas and what can I say outstanding five star rating from being to end would highly recommend”
Paula Wright
10 August 2026
“Amazing service and a real gent! Fully recommend.”
Glenn Thompson
10 August 2026
“Good job done by a trustworthy plumber I would definitely recommend Derek”
Carol Sales
27 July 2026
“Friendly and efficient with realistic prices. Will defs use again 🙂🙂🙂 10/10 ⭐️⭐️⭐️⭐️⭐️⭐️⭐️⭐️⭐️⭐️”
Rachel OConnor
26 July 2026
“Very professional informative quick ask him to put us in his book for service next year”
john swift
25 July 2026
“Don't bother with the rest use Derek he's the best, honest, and highest level of experience, under standing your needs and making your choice the right decision.”
Nigel Hooper
24 July 2026
“Excellent service, helpful advice and very friendly and considerate to property. Would definitely recommend.”
C H
24 July 2026
“12 years of excellent customer service and care.”
michael seymour
12 July 2026
“Reliable and efficient. Arrived when he said he would. Left no mess . Very knowledgable and trustworthy.”
Sue Cree
15 June 2026
“Great service! I will definitely be using it again”
Mariya Popova
15 June 2026
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