What is the approximate size and color of drain flies?

The approximate size and color of drain flies are indeed accurately described as being 1/16 to 1/8 inch long and light gray or tan in color. These small flies, also known as moth flies, are typically characterized by their fuzzy or hairy appearance and are often found around sources of moisture, such as drains and sewers. Their size is crucial for identification, as they are much smaller than many other types of flies typically encountered. The light gray or tan coloration helps distinguish them from other household insects, which may be darker or larger. This identification is vital in pest control efforts, as understanding the specific type of fly aids in determining the most effective management strategies.