Range from the cheapest fitting of a boiler magnetic filter £38 (Plumbing & Gas based in WD25) to the dearest fitting of a boiler magnetic filter £190 (Bpsc Ltd t/a J L F Plumbing & Heating based in WD6).
Comparing heating engineers estimates for fitting a magnetic filter 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 magnetic filter in AL2 by posting a job with HaMuch and we will send it to heating engineers in AL2.