Range from the cheapest price to Unblock a sink £50 (Horizon Heating & Technical Services based in M22) to the dearest cost to Unblock a sink £140 (MBM Plumbing and Heating based in M20).
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 WA15 by posting a job with HaMuch and we will send it to plumbers in WA15.