Range from the cheapest installation of a gas fire £80 (R E Gas and Heat Services Limited based in S35) to the dearest installation of a gas fire £600 ( based in S5).
Comparing heating engineers estimates for installing a gas fire gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
What to do - Get rates and quotes to connect a gas fire in He by posting a job with HaMuch and we will send it to heating engineers in He.