Book your Hive Smart Radiator Valve Installation by completing the Form below or Contact us on 0203-667-7266

Book Your Hive Smart Radiator Valve Installation


Fixed Hive Smart Radiator Valve Installations

New thermostat installations in London, Essex and Hertfordshire

The Team

A Family Run Business

Testimonials...

Metty Allen
Metty Allen
18/04/2023
I would definitely recommend Master Gas. They deliver a good service. They're reliable and take great care in carrying out my Gas & Plumbing work in a highly professional manner.
mary lewis
mary lewis
20/03/2023
Would highly recommend. They did a fantastic job with minimum disruption. The system they installed works perfectly as expected. They were always mindfal of the property. Came across as very knowledgeable and professional.
Ja Ma
Ja Ma
16/03/2023
Great service, highly recommended professionals. Ed was hard working and patient. Answered all my questions via Whatsapp and call even after the boiler was installed. Will be using again for sure.
Gillian Latiff
Gillian Latiff
01/03/2023
I had received an extortionate quote from another company and wanted to compare it to Master Gas London. I spoke with Ed and he was so knowledgable and honest. He took the time to explain the different boiler options and let me know the pros and cons of the different boilers. He was very patient and I am so appreciative of the time he took with regards to the choices I could make. It is such a shame I am located too far away to use this company, as their professional response and advice was outstanding.
Thomas Rapley
Thomas Rapley
11/12/2022
5 star! Amazing service. Highly recommend. Thank you Ed, will 100% be using master gas London for all my boiler needs.
Liam Andrews
Liam Andrews
19/10/2022
Highly recommend. Could not fault Ed and Tamer. They were efficient, on time, went out of their way to ensure we were pleased with the work, and took time to explain the new system. The work was finished to a high standard and all pipework routed beautifully.
ai Onishi
ai Onishi
06/06/2022
I was very anxious about my boiler to be fixed properly until I found Ed from the first telephone call, my anxiety has been eased off immediately because he was so polite, explained potential issues and he tried to book me in as quickly as possible even though he is very busy. He was so professional from beginning to end. At the site he investigated the problems and explained to me the issues and he didn’t leave until everything was sorted out properly. Today I was able to take a comfortable bath for the first time in a long time. Thank you Ed. Highly recommend and will definitely recommend to my friends!
Gracie-Mai Walker
Gracie-Mai Walker
28/04/2022
The team are the nicest people on earth so nice and warming, very trustworthy and didn’t leave til the job was done. Worked from 8am til 10pm one day just to get everything running. Couldn’t recommend a better company.
Ubaid Khan
Ubaid Khan
25/04/2022
Erin Delaney
Erin Delaney
19/02/2022
Ed and team came to install a new boiler a few months back and I've been meaning to leave a review ever since because they were so great. Worked all day and didn't leave us until everything was working. They are more than happy to stay in touch if there's any follow ups too which is great.