Range from the cheapest leak detection £90 (Fa Plumbing service ltd based in DA1) to the dearest leak detection £255 (Gas2Loo based in DA2).
Comparing plumbers estimates for finding a leak 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 detect a leak in Dart by posting a job with HaMuch and we will send it to plumbers in Dart.