Range from the cheapest replacement of a toilet float valve £30 (M.I Heating and Plumbeing Services Limited based in B27) to the dearest replacement of a float valve £60 (Universal Heating Limited based in B28).
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 B91 by posting a job with HaMuch and we will send it to plumbers in B91.