Add Yahoo as a preferred source to see more of our stories on Google. Drain flies, also called sewer flies, sink flies, or filter flies, are common household pests that live and feed on organic matter ...

Add Yahoo as a preferred source to see more of our stories on Google. Drain flies thrive in stagnant water and organic buildup, often found in clogged or rarely used drains. Infestations can persist ...

Tackling dishes right after use and keeping the sink clear prevents water buildup that attracts flies. Taking out trash and cleaning pets' litterboxes or food bowls more frequently removes tempting ...