You’re seeing bugs around your Pittsburgh windows and doors in the fall because dropping temperatures push overwintering insects toward the warmest surface they can find — your sun-baked siding. Once they land there, they follow heat, light, and drafts through gaps in caulk, screens, and weatherstripping. Your window frame is simply the last stop before […]
To keep pantry pests out of your kitchen this fall, transfer dry goods into airtight glass or hard plastic containers, inspect every bag and box before it reaches the shelf, wipe up crumbs weekly, and rotate older stock forward. Most infestations arrive inside sealed packaging from the store, not through your windows. That last sentence […]
The most common fall pests in Pittsburgh homes are house mice, brown marmorated stink bugs, cluster flies, boxelder bugs, Asian lady beetles, spiders, and the occasional Norway rat. Every one of them is chasing the same thing: warmth. Once overnight temperatures slide into the 40s, they stop living in your yard and start living in […]
What are the most common fall pests in Pittsburgh homes? The biggest offenders are stink bugs, mice, Asian lady beetles, boxelder bugs, spiders, cluster flies, and spotted lanternflies. As temperatures drop in September and October, these pests look for warm, protected spaces to spend the winter. Your walls, attic, and basement are exactly what they’re […]
Why do rodents get into garages and sheds in Upper St. Clair? They’re after three things: shelter, food, and warmth. Garages and sheds offer all three with very little risk. A mouse needs a gap only about a quarter inch wide, which is about the width of a pencil, to get inside. Once it finds […]
Are wasps still a problem in Pittsburgh during September? Yes, and often more than in July. Yellowjacket and hornet colonies reach their largest size in late summer, and their food sources shift from protein to sugar. That makes them hungrier, bolder, and more likely to sting until the first hard frost arrives in mid-to-late October. […]
How do you keep mice out of your Mt. Lebanon home before cold weather arrives? Seal every gap larger than a pencil width, remove easy food and nesting spots, and clear debris away from your foundation by early fall. Mice start looking for warm shelter as nights cool, so the homes that get sealed first […]
If you’re wondering why spiders become more noticeable around Pittsburgh homes in September, the short answer is mating season. Adult male spiders leave their hiding spots to look for females, and cooler nights push outdoor spiders toward foundations, windows, and doors. Most of these spiders were already living near you all summer. September just puts […]
Why do stink bugs start showing up in Pittsburgh homes in the fall? As days get shorter and temperatures drop, brown marmorated stink bugs search for warm, sheltered places to spend the winter, and your house is ideal. They squeeze through small gaps around windows, siding, and vents. Then they hide in walls and attics […]
Ants keep returning to Squirrel Hill homes because the colony living outside the foundation was never eliminated — only the visible foragers were. Older masonry, mature shade trees, and persistent moisture give ants food, water, and shelter within a few feet of your kitchen. Chemical scent trails then guide new workers back to the exact […]
Copyright © Stewart Termite & Pest Control 2026. All Rights Reserved. Made with ❤ by GorillaDesk.
Made with ❤ by GorillaDesk