Range from the cheapest replacement of a toilet float valve £40 (Thames-Wey Heating & Plumbing based in KT15) to the dearest replacement of a float valve £85 (James McLellan Heastsource based in KT16).
Comparing plumbers estimates for replacing a toilet float valve in the cistern tank 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 replace a toilet float valve in KT15 by posting a job with HaMuch and we will send it to plumbers in KT15.