A plumber has warned that the popular combination of vinegar and baking soda is not always effective at unblocking drains - ...

Tap the power of commercial drain cleaners when all else fails to unblock a shower drain. Wear gloves and remove all reachable debris and hair before pouring drain cleaner into the drain.

If you're struggling with a clogged drain, an expert recommends using one item that should unblock it with ease.