Great hub! we have a couple drains running slow and haven't had a chance to buy draino yet, so these tips will be great to try! Bathurst, peterborough, pe qh -. Looking for a service provider? The baking soda and vinegar works, the vinegar reacts with the baking soda forcing it to expand and break the clog. Co-op energy offers customers up to £ to stick with it – but is it worth it? We have investigated this as a matter of urgency and have spoken with kn to offer a full apology we set high.