The Heat Network are Gas Safe registered heating engineers based in Dunfermline, covering Fife and the Lothians. We install, service and repair boilers. As a Worcester Bosch Accredited Installer we can offer guarantees of up to 12 years on the boilers we fit. We install and service air source heat pumps, with grant funding available towards the cost, and we install air conditioning as F Gas certified engineers. Nearly 400 five star reviews across Google, Trustpilot and Fife Trusted Trader. Home Care plans from £11 a month cover your annual service, with repair cover available. Written quotes before you commit, and the price agreed before any work starts.