Range from the cheapest installation of a chimney liner £240 (Heatwise UK Services Ltd based in DH4) to the dearest installation of a chimney liner £1000 (Dyno Plumbing North East based in DH1).
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 Washington by posting a job with HaMuch and we will send it to heating engineers in Washington.