Range from the cheapest price to Unblock a sink £30 (Cornwall Hot Tub Services based in TR5) to the dearest cost to Unblock a sink £100 (J Davey Plumbing & Heating based in TR3).
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 TR11 by posting a job with HaMuch and we will send it to plumbers in TR11.