Range from the cheapest replacement of a toilet float valve £25 (JEV Plumbing & Heating based in LN2) to the dearest replacement of a float valve £75 (Martin Clark Heating and Plumbing Engineer based in LN6).
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 LN1 by posting a job with HaMuch and we will send it to plumbers in LN1.