Range from the cheapest price to Unblock a sink £40 (James Moore based in RM6) to the dearest cost to Unblock a sink £200 (TM Gas & Plumbing Limited based in RM3).
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 RM4 by posting a job with HaMuch and we will send it to plumbers in RM4.