I had a conservatory that was cold in the winter and extremely hot in the summer. Following my research, we had to make a decision whether to go with the self cleaning and heat reflecting glass or a tiled insulated roof. Steve from Comfortable Conservatories visited us and provided a very competitive quote. He promised that the Insulated roof would give us what we wanted which was a warm room that we could still use in the winter months. Up to the day of installation I was still in doubt as to whether the insulated roof would work albeit all the reviews I'd read about Comfortable Conservatories were positive. I am very pleased to say that, as the cold evenings have now kicked in, I'm able to sit comfortably in my conservatory. My thanks also go out to the installation guys. Although I was away when the roof was installed, my husband provided me with a step by step guide of your professionalism, organisation and structured process from the beginning right through to completion. Steve, my apologies for doubting you! ???? Thanks to everyone at Comfortable Conservatories Teresa