Rescued our ancient boiler from being condemned. Helpful, pleasant to deal with and reasonably priced.

Sean Kelly

Called him at the start of the bank holiday weekend, got in touch immediately and fixed our boiler problem – all within 4 hours. Friendly and helpful, great service and very reasonably priced.

Helle Kaiser-Nielsen

Gasworks gave me a competetive quote to replace a boiler. He did it in a day, so no night without hot water, compared with what others led me to expect. He left everything clean and tidy. Plus the benefit of the extra Vaillant warranty as he is an official installer. No problem in recommending him to others.

John Ridout

I have used Dave for a number of different issues and have found him to be extremely reliable; he offers a prompt, efficient and cost effective service and so I would highly recommend him.

Mary Milner

Excellent Service

I got Gas works, from Rated People, Dave came around to change the heating valves on all my radiators in the house and to rebalance the system. The work was carried out professionally, with out mess and quickly. would highly recommend this company

Garie Kan - Kensal Green London

Very happy new customer

I had a new boiler installed this week. The service was very friendly, efficient, excellent advices (choice of the boiler, Vaillant), the job was done in 2 days at a competitive price. My dad expert at the court confirmed the job and the advices were excellent. I do recommend Dave, his is very reliable and always returns your calls.

Philippe Allieri - Ealing


Excellent Customer Service

Having just purchased my property & then finding out the bad news that I needed a new boiler with the flue running through the sitting room, Dave at Gasworks was really helpful and the work was completed efficiently and in the time to fit in with the decorators. I believe that the job was also competitively priced. I would not hesitate to recommend him and the team.

P. Jones - Chiswick

Fantastic Service

I originally had Dave come round to change the boiler a couple of years ago and I have been very impressed with the level of service. Highly recommendable

David Beatie - Chiswick

Regular Customer

I regularly use Gasworks as over the years they have proved extremely reliable and great value.

John Fisher - Acton


Very Fast Service

Great dealings with Gasworks recently ... they had the boiler exchanged for a new one within 24 hrs. I am an extremely satisfied customer.

Charlie Anderson - Islington


Very Professional and Efficient

I have used Gasworks London on several occasions due to their reliability and friendly nature. I would not hesitate to recommend them as I have done to several of my friends already.

Tobias Eedy - Acton

First Rate Service

Refreshingly reliable. The engineer called back with the part and repaired the boiler at the most unsociable hour. Also very friendly and easy to deal with, have referred you to friends.

Tony Winyard - Kingsbury