Cannot thank the installers enough for their hard work and endeavor. On the installation date I picked the weather was tragic, blizzards, icey roads. I genuinely didn't expect them to turn up and I'd need to re-schedule. But I was wrong, Ben and Jamie turned up first thing in the morning and didn't stop all day, even when I asked them to have a break. The conditions couldn't have been worse. My boiler's flue goes out of the roof in my cottage, I felt awful for Jamie but really appreciate everything they did for me. If you require a new boiler and don't want to go down the route of getting quotes in a 'traditional' way, I'd really recommend Heatable.