There is something strangely frustrating about finding tiny flies around an Indiana kitchen sink. You wipe down the counter, rinse the dishes, empty the trash, and make sure there is no obvious food sitting out, yet a few days later those little flies are back around the faucet or drifting above the drain. Because they are so small, it is easy to assume they are simply attracted to whatever food happens to be nearby.
In many cases, the real explanation is hidden below the surface. Those tiny, fuzzy-looking flies may be drain flies, also called moth flies, and their presence can have more to do with a damp organic film inside plumbing than with an unclean kitchen. Indiana’s changing seasons, heated homes, basements, floor drains, garbage disposals, and moisture around plumbing can all create the protected conditions these flies need.
The Tiny Flies Around Your Sink May Be Coming From Somewhere You Cannot See
Drain flies are among the easiest small household flies to misunderstand. Adults are tiny, often grayish or brownish, and have wings that can give them a fuzzy or moth-like appearance. They are weak fliers and often remain close to the moist area where they developed, which is one reason homeowners frequently notice them around sinks, drains, and other plumbing fixtures.
The adult flies are not usually the real problem. Their presence means that somewhere nearby there may be a suitable place for immature stages to develop. The breeding environment is typically associated with moisture and a layer of organic material rather than with clean, flowing water alone…