Customer Reviews

We have over 600 reviews on online platforms, take a look at what our customers have to say!

About Gas Fast

Established in 2002, Gas Fast is recognised as a national central heating and boiler installation specialist. The Gas Fast vision is fully focused on the customer, with 20 years experience across all areas of boiler installation and helping customers save money we know what works best.

Our fully qualified and Gas Safe registered gas engineers are on hand to provide you with friendly, no obligation advice on your requirements before we start work. We only supply and install A-rated boilers from the top brands. We are accredited installers of Baxi, Ideal, Worcester and Vaillant boilers.

Partners & Accreditations

Our customers rate us excellent on Trustpilot

4.6 of 5 based on 99 reviews

Boiler installation

Andy fitted our boiler. He was very nice and worked very hard. We were very impressed. Thank you Fast Gas

Catherine Ibbs

Boiler conversion

Could not believe how easy and great they were Rick & mitch turned up at time we were told. explained everything they were doing in detail did everything downstairs to give us normality then moved upstairs. left every room as clean as they found it. Great customer care.

Andrea Matthews

very happy customer

the plummer arrived the time stated and got straight to work he didn’t stop until the job was done also he hovered the mess as he went on


Fantastic service from Fastgas

Had our new 30 Ideal combi boiler installed just over a month ago, I can say that Mike & I are simply over the moon with everything, A sales agent called James came to our home and we both have to say what a lovely, friendly, helpful chap he was, (likes his coffee) he really put our doubts at ease & gave us the confidence to go ahead.

francis Walker

Gas Fast a fantastic boiler Installation Team

Gas Fast a fantastic boiler installation from start to finish. The installation team Joe Chris & Kieron did a professional and fantastic job . Well done lads you’re a credit to Gas Fast . One very very very pleased customer. Most definitely would recommend Gas Fast to anyone who needs a new Gas boiler fitting , Excellent Customer service before & after installation day from Toni at Gas Fast Dave & Chele .

Dave Newman

Boiler fitted

Clean and tidy fitters, excellent job

Ken Baker

We are rated 9.44 out of 10 on Checkatrade

Replace and fit a new combi boiler

Verified Review

A very good job done. From the first phone call to saying goodbye to Graham the gas fitter. Well done &Thank you



Conversion to combi boiler

Verified Review

Brilliant service from start to finish. Easy and stress free. Engineers were tidy, polite and helpful. Everything went through without any problems. Highly recommend *****



Replacing old boiler with brand new A+ energy efficient boiler.

Verified Review

We signed up on Thursday 5th Aug as part of the government eco initiative to get old boilers replaced with brand new A-rated ones for efficiency and much lower carbon emissions. The paperwork was signed at about 3pm and by midday the following day, our new boiler was in and working. The fitters were amazing, very efficient and cleaned up after themselves. Absolutely no complaints as they even corrected some fitting mistakes from our previous boiler installation (admittedly around 15 years ago) Great Service, Amazing turnaround, I’d recommend them to anyone. A+



Fitting of a new boiler.

Verified Review

Sam came and fitted me a boiler. He was a very nice polite youg man. He treated my house with respect and put all poythene all the way through my house, where he had to walk. He was very efficient and never stopped working all the while he was here. He explained at the end how to work the boiler and also how my timer worked. I would definitely recommend Sam to anyone.



Putting in a boiler

Verified Review

I was so very happy with the work that the 2 boys did ryan and danny I will have them back tomorrow 2 lovey boys



New boiler

Verified Review

Excellent knowledgeable installers, arrived on time, finished in the day and left with a super clean and cosy home. Thank you so much Gas Fast, I will recommend you to all my friends and family



We are rated 4.2 out of 5 on Google Reviews

Gas Fast Ltd
Based on 22 reviews
powered by Google
Christine Love
Christine Love
08:20 08 May 21
Excellent service brilliant fitters Dean and Dan.boiler installed in 5 hours.
Paul Hynes
Paul Hynes
13:46 02 Feb 21
Excellent job professional service excellent customer care
Hazel Charlesworth
Hazel Charlesworth
23:56 08 Dec 20
Absolutely amazing! Couldn't fault them at all. Was shocked how quick it was. The house was spotless when they had gone.
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