Range from the cheapest installation of a gas fire £160 (CCA Plumbing based in DL7) to the dearest installation of a gas fire £400 (Cass-Gas based in DL6).
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 DL6 by posting a job with HaMuch and we will send it to heating engineers in DL6.