FAQs Is there a call out fee? Hughes Plumbing does not charge a call out fee. Why drains get clogged? Drains get clogged when wastes and residues from food, oil and fat blocks the flow of liquids going through the drain pipe. Other drain pipes in the bathroom, get clogged because of soap, soap oil residues, shampoos and hair. It is best to be more careful of what you drain and do a regular treatment by pouring some drain cleaners from time to time so that it clears any clogged residues. What do I do if there is a leak in the toilet flush water? Leaving the toilet flush running is waste of water and money. This could lead to a lot of water wasted. If the water continues to run into the bowl after the toilet is flushed, that means some part in the toilet flushing system has malfunctioned and needs to be fixed or replaced.