Excellent experience from start to finish. We were with Scottish Power then decided to swop over to British Gas. British Gas came to install smart meters and condemned our boiler and capped off the supply. After searching online most companies wanted silly money (3 grand and upwards) to upgrade our 15 year old gravity fed system to a more efficient combi boiler. This company Simply Eco were outstanding, a survey was done in 2 days and we qualified for a Government Grant. Within a week we had a new Worcester 30i A rated boiler installed by Gary and Darren. We paid extra for a Nest Thermostat system. The whole lot was done for under £1200. You can’t even buy the boiler for that amount so we were over the moon. Thanks to all at Simply Eco 👍👍👍