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Dear Marc, thankyou for installing the underfloor central heating to our kitchen, breakfast area and new conservatory.

I am very pleased with the work carried out,which was to a high standard and ahead of schedule. Many thanks once again.

I found Marc three years ago through OFTEC as I needed an oil fired boiler for my cottage.  He gave me a realistic price which remained, even through any problems which arose. He was punctual to timescales given, neat and professional.  Since the installation Marc has returned each year to service the boiler and I have received the same level of professionalism.  I can highly recommend Marc and will be using his services myself hopefully for many years to come.

Marc came to our rescue after our hot water cylinder leaked through our ceiling in the middle of the night whilst feeding my newborn. He was quick and efficient and did a wonderful job for us. Very competitive, highly recommended.

Marc Ollis was engaged as a plumber on our new house build project in 2011/2012. Marc's responsibilities included under floor central heating, bathrooms, kitchen and connectivity to a ground source heat pump.  His work was to a very high standard, he was always polite and easy to work with and following completion made himself available for advice and snagging. I would recommend him without hesitation.