At glow-worm we believe there is nothing worse than the shock of a cold shower – not the best way to start your day! Call us now to unblock your drains. Use these ideas for natural drain cleaner to get rid of that nasty stuff clogging your drain trust me, you can do it without all those chemicals! Why choose our plumbing company. Pop (you might call it soda), particularly coca-cola and pepsi, is excellent for beating a clog it's arguably better than commercial chemical clog remover! Simply took.