If you see moths flying in your house, they probably aren't clothes moths, but pantry pests — the type that infests flour and grains. Clothes moths don't like light and are so secretive that you'll probably never see them. What's more, the adult moths won't do any harm. Damage to woolens is actually done by the larvae of two types of insects: clothes moths and carpet beetles.Both insects lay eggs in secluded spots with plenty of food — wool, fur, down, shed pet dander, and other animal-based materials.Moth and beetle larvae shun bright light, so they rarely attack frequently worn clothing or heavily trafficked carpets.Before you pack up winter clothing for storage, wash or dry-clean garments that have been worn. This rids them of moth and beetle eggs and also eliminates perspiration remnants and food spills, which attract and nourish pests. Moths and beetles don't eat items made of synthetic or cotton fabrics, but you should clean those, too, if you store them with woolens.You won't likely see clothes moths, but if you find holes, you know you have a problem.Remove and treat all infested material. You might throw away the most damaged clothing. Dry-clean or launder items you keep; freezing also eradicates pests: Put items in sealed plastic bags, squeeze out air, and freeze for a few days. Take the bags out, let them return to room temperature, and then repeat. In case of condensation, let clothes air out before storing again.
