Range from the cheapest installation of a chimney liner £320 (CCA Plumbing based in DL7) to the dearest installation of a chimney liner £800 (Db plumbing and heating based in DL7).
Comparing heating engineers estimates for fitting a chimney liner 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 install a chimney liner in YO7 by posting a job with HaMuch and we will send it to heating engineers in YO7.