Gaswise have just installed four new radiators in my home. They turned up promptly to do the initial assessment of sizes etc and gave me a date at which the work would commence. On the due date they arrived, laid down sheets where necessary and proceeded with task requested. No mess, no hidden extra’s, just a very professional and courteous service.


Mr A Brannagan

Thank you to James of Gaswise for a very satisfactory job of installing a new boiler and central heating system for us. Very clean & tidy workman, very nice manner, trustworthy & genuine. Highly recommended. Thank you.


Mr & Mrs Brown

I would recommend James Thompson from Gaswise very highly.James is extremely reliable and his work is second to none with no complaints.  I particularly like the fact that in addition to doing a great job, James is professional and importantly, tidy throughout any works that are carried out.  All work James has done for me has been to the highest standard.


Karen Preston


On behalf of St. John’s Church I would like to thank you James, for all the extra input in order for us to have the heating system upgraded in our community centre.  Thank you that were willing to come out and check minor problems like a radiator not working, toilet not flushing.  Everyone is happy with the re-siting of the gas meter and the disconnection of the old ‘Bain Marie’ in the kitchen.  We are delighted with the way you work.
Carole Gallagher & Brian Hancox

(Church Wardens/Centre Management Team)

Gaswise have done several jobs for me around the house, from leaky tap and refixing a toilet and shower leak to servicing the boiler. Just wanted to add to all the previous comments in saying that James Thompson is a conscientious worker who takes a genuine pride and concern in his work. He is clean and tidy gets on with the job and is above all first class and courteous. Would highly recommend…

David Jones Astley

Gaswise…. in a nutshell, courteous, professional, prompt and excellent value for money.


Paul Smith.

In these days of workmen either not turning up or carrying out and charging for work that does not really need doing it is refreshing to find someone as reliable and trustworthy as James. We had been having a few problems with our boiler and thought it would be an expensive repair. James fixed the problem and advised that we didn’t need to spend on unnecessary parts. James is friendly, courteous and tidy in his work and nothing is too much trouble. I have no hesitation in recommending James to friends and family and receive nothing but positive feedback.


Little Hulton

This is just say that Brian & I were completely satisfied with the work you carried out for us.  It is good to find a plumber whose prices fit our budget and who completely clears up after themself. We were happy that you would come at a time that suited us and what made us even more happy your willingness to go the extra mile with your customers.  (The grandchildren were delighted their W.C. was fixed Smile) We are also grateful for the telephone advice given.)
Brian Macdonald

We recently employed Gaswise to install a dishwasher at our church and I would like to say how pleased we are with the way the installation was carried out. There was no disruption, no mess, any issues were quickly sorted and remedied by James. Would highly recommend Gaswise, they were prompt, polite, friendly and did a WONDERFUL job. Very competitively priced too. Thanks again…

Christine Astley

independent Methodist Church

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