Christina Briant
This is to certify that I have known Xohan Duran professionally for many years. I first met Xohan when our boiler broke and I had to interviewed several plumbers Xohan was the only plumber who said he would be to fix it, all the others recommended that I should have a new one fitted and at great expense I might add, the office is a large 4 story Georgian building and Xohan had the boiler working in no time at all. Since then Xohan has maintained our GCH system to a very high degree, his character and conduct are excellent and he always keeps his appointments, I would highly recommend him. He has all the necessary qualifications, and he has written a book about plumbing and heating. I can’t recommend him highly enough and we would be totally

23rd Oct ’16
Clare Davy
When I needed a gas safety certificate inspection at my rental property, Mr Duran was very efficient at arranging this, coming to collect the keys from my home address, and promptly returning them after the inspection. He very kindly alerted me to some other issues at my rental property, and he seems genuinely fascinated in his work – to the extent he’s preparing a book on boiler replacements. I am happy to recommend him to others.

23rd Oct ’16
Helen Sanderson
Xohan was very prompt to respond to my call and fitted in my boiler service when I had a day at home which was great. He worked fast and efficiently and everything is all running smoothly now. Really pleased. Great service. Will be passing on his number to several friends.
12th May ’16
Liz Zitzow
Mr. Duran came to do my annual checkup and helped me get both my boiler at work and my boiler at home fully operational. Unlike big name repair companies where the focus is on sales, Mr. Duran’s focus is on making the one I have work. It sure is a treat to have someone who likes to fix my reliable old model rather than just attempting to sell me a new boiler.

11th May ’16
Dear Mr X,

thank you so much for helping me out with the boiler!

“Excellent, very helpful service at a great price

My boiler started misbehaving in the coldest weeks of January 2016, and eventually stopped heating entirely after a few days. I called Mr Duran because he used to service the boiler in the flat we used to rent. Within 15 minutes he established that it was the control board that was faulty, took it away and soon returned with a replacement, which indeed fixed the problem, we got our hot water and heating back. The repairs and the annual servicing of the boiler came out at a very reasonable price, which is a great relief, not having to replace the boiler suddenly.

6th Apr ’16

Mr Duran has done a gas safety service for my flat recently.  He did a very good job.  He replied to my text very quickly and was on time for the appointment.  He serviced and checked the Gas and the boiler and issued the certificate when he finished the work.  He has done the Gas safety service for me in several occasion and I have always been happy with his work. .

I will recommend his work to others. He is reliable and trustworthy and does a very good job.