Range from the cheapest fitting of a boiler magnetic filter £36 (G J Lewis Plumbing & Heating based in NP16) to the dearest fitting of a boiler magnetic filter £80 (Rubberduck Heating Ltd based in NP19).
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 Caldicot by posting a job with HaMuch and we will send it to heating engineers in Caldicot.