Range from the cheapest leak detection £90 (MJM Plumbing & Property Maintenance based in SW1V) to the dearest leak detection £255 (AP UK PLUMBING based in SW8).
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 SW1P by posting a job with HaMuch and we will send it to plumbers in SW1P.