Glen Ellyn is a beautiful village. It houses older craftsman homes, wooded lots, and mature landscaping, which create a lush environment that wildlife and insects navigate year-round. Some of this wildlife will notice if your home goes quiet for a week or two. But you can always reach out to Pointepestcontrol.net to get the help you need in addressing an active infestation. Here are three pests that may exploit a vacant home:
Mice
Mice will have enough time to explore an undisturbed home. Without human activity to disrupt their exploration, a mouse that found a gap near a utility pipe or foundation crack during your absence had days to investigate, establish a route, and potentially begin nesting.
White-footed mice are common throughout DuPage County and are especially active during seasonal transitions. A summer vacation that coincides with a heat wave pushes mice to seek cooler shelter. A fall trip away overlaps with their instinct to find warm harborage before temperatures drop. When you return home, look for:
- Fresh droppings near the back of kitchen cabinets or along baseboards. These are small, dark, and pointed at both ends. New droppings are moist and dark, while older ones become dry and gray.
- Gnaw marks on food packaging left in pantries or lower cabinets. A bag of rice, a box of crackers, or a forgotten pet food bag can sustain a mouse comfortably while you are away.
- Nesting material in undisturbed storage areas. Mice move fast when conditions are right. Check behind appliances, inside cabinet voids, and in any basement storage corner that wasn’t touched before your departure.
Wasps
A wasp or yellow jacket only needs a week away in late spring or summer to begin construction on a nest in a protected area of your home’s exterior. These insects favor eaves, porch ceilings, gaps behind shutters, and the interior corners of open garages.
Glen Ellyn’s tree canopy and garden-heavy lots make it an excellent wasp habitat. Queens emerge in spring and scout for nest sites almost immediately. They assess locations by activity level, or lack thereof. Here’s what warrants close attention when you get back:
- Papery, layered nest structures under eaves or porch ceilings. Paper wasp nests have an open-cell, honeycomb appearance and are typically gray or tan. They grow outward as the colony expands, so a nest that’s been undisturbed for two weeks can be large.
- Increased wasp traffic near a specific point on the exterior. A nest may be established nearby if wasps keep returning to one spot on the roofline, behind a shutter, or near a vent. The flight pattern converges on a location.
- Ground-level disturbance near established yellow jacket nests. Yellow jackets often nest underground, in wall voids, or in old rodent burrows. An unoccupied yard gives them undisturbed access to build extensively.
Pantry Pests
Indian meal moths, grain beetles, and weevils are introduced into homes through infested grocery products. A warm, undisturbed environment can accelerate their development.
A bag of flour, an open container of oats, or an older box of cornmeal left in a cabinet over a vacation can become a perfect incubation environment. Larvae that were dormant or newly hatched when you left can complete a full development cycle in warm indoor temperatures within one to two weeks. Here are the signs that are worth knowing:
- Fine webbing inside dry goods packaging or across cabinet shelves. Indian meal moth larvae produce silk webbing as they feed and move through grain products.
- Small beetles or moths found near the ceiling or around light fixtures. Adult grain beetles and meal moths move away from the food source once they mature.
- Clumping or unusual texture in flour, cornmeal, or dry pasta. Moisture and larval activity cause dry goods to clump and develop an off smell.
A home that sits quietly gives pests the conditions they need to move in. A thorough walkthrough when you return takes less than 30 minutes and can catch a developing problem before it requires serious intervention.
