Reaching for help from a professional blocked sink specialist in Park Hill, Gloucestershire may seem like an obvious step. However, if you prefer to try and unblock the sink yourself at home first with some easy methods before calling a plumber there are several techniques which could work: Try pouring boiling water down your drain or pipe - this can often be sufficient on its own to clear any blockage or encourage it further along the system. Use a plunger, either an old-fashioned design of bellows type that creates suction when pressed against the plug hole with force then repeatedly pulled off (never use these on fragile materials e.g. ceramic sinks as they will cause damage). Or alternatively one of those cheap plastic cups designed specifically for plunging chambers full toilet blocks! Insert bendy wire such tools would usually consist of various size wired heads attached onto flexible metal rods used for pushing into cavity pipes & room access locations generally associated with plumbing repairs where appropriate; sometimes referred to P trap augers/snakes, but please do not ever attempt using anything crudely fashioned DIY jobs imaginable since more complications than solutions normally result from undertaking such works without skilled knowledge only experienced tradesmen invariably possess through extensive practice developed over time. Finally, another proven way involves mixing equal amounts baking soda & white vinegar together inside same empty bottle container being careful ensuring all lids remain tightly secured shut during storage until ready necessary moment arises when shaken up vigorously enough smell distinctly noticeable fumes released giving indication chemical reaction occurring shortly afterwards whilst leaving solution alone couple minutes allow reactions take effect before flushing away hot tap running course