This includes turning off all unnecessary lights or substituting non-attractive yellow lights. Although the moths avoid daylight, they are attracted to point sources of light at night. Once in the home, the best way to remove the moths is to swat or vacuum them or to attract them to traps. An easy trap to make is to suspend a light bulb over a partially filled bucket of water. Moths attracted to the light often will fall into the water and be killed.
Insecticides have little or no effect in controlling millers.
The moths are not very susceptible to insecticides. Furthermore, any moths killed will rapidly be replaced by new moths that migrate into the area nightly.