Range from the cheapest fitting of a boiler magnetic filter £80 (K.s.associates based in RG10) to the dearest fitting of a boiler magnetic filter £170 (Multi Fuel Heating and Plumbing based in RG6).
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 Warfield by posting a job with HaMuch and we will send it to heating engineers in Warfield.