Gastight have recently installed a full central heating system at my house, and so far I could not be more pleased. The quote for the work was reasonable and the work scheduled in good time. Everything was done to my satisfaction and completed within the time agreed (I think they finished a day earlier than scheduled). The cost did not change, even though they came accross some unexpected problems and the back up service has been nothing short of excellent. I would not look anywhere else for plumbing services in future. Probably the most friendly and helpful team I have come accross.

Had a combi boiler fitted to replace a floor mounted one.
The workmen were very efficient and tidy.
They worked hard all day and completed the job in one day and not the two quoted.
I highly recommend this company for the workmanship,prompt quote and excellent customer service from the office staff.

Great value & great service, highly recommended

Very pleased with Gastight from quote to finish. Removed old back boiler and installed a Baxi combi boiler with all that that entails: power flush, remove tanks and boiler, new thermostats on all rads, wireless room thermostat, etc. All this took just under three days. There was very little disruption to the house. They were very professional and I would have no hesitation in recommending them to anyone.

Reading all these other testimonials I had reservations as to just how good Gastight were. They seemed too good to be true. We asked for a quote and they kindly provided this in writing promptly. Addtional work was requested and this was added without incident. Gastight removed our Warm air system & replaced this with a new Central heating system (9 radiators, new boiler & pipe work). The time quoted to complete the work was 3-4 days. Due to a staff member being ill this was extended by one day (but this can happen to anyone). I cannot begin to tell you how professional and how impressed I am with Gastight. I have recommended them to a colleague who has had no end of trouble from British Gas for months and another who just wants a reliable plumber in the event of any emergency. All the staff were highly professional and the work completed was to the highest standard and very tidy. When people work this hard they deserve all the success they get. I would be more than willing to recommend this firm to anyone looking for a fair, reliable plumber with a high standard of work. Wishing you all the very best success for the future. Feel free to ask any potential customers to contact us by email if they want any more information.