CCH recently installed our new boiler in our new extension. Allen was very friendly and talked us through all the options in regards to what boiler to purchase and where to situate it ect. He was very knowledgeable and wasn't pushy in trying to sell us any particular brand. He tailored the quotation to fit in with our budget and needs. We got several quotes from independents and big name companies, but we felt that Allen was the best in how he came across in his professionalism and knowledge. The job was carried out to a very high standard and we were really pleased with the boiler. Allen kept the work area clean and tidy throughout and explained all the controls afterwards and how to use the boiler efficiently. We would highly reccomend CCH and would definetly use again for any further works.