Range from the cheapest installation of a chimney liner £300 (Mr Gas Boiler Ltd based in M6) to the dearest installation of a chimney liner £700 (Leverhome based in BL3).
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 M28 by posting a job with HaMuch and we will send it to heating engineers in M28.