Range from the cheapest price to Unblock a sink £36 (Lee T Hughes based in WA8) to the dearest cost to Unblock a sink £160 (Rapid Plumbers UK based in CH4).
Comparing plumbers estimates for unblocking a sink 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 unblock a sink in CH2 by posting a job with HaMuch and we will send it to plumbers in CH2.