Why You’re Seeing More Spiders in Your Virginia Home This Winter
With winter well underway across Virginia, many homeowners start noticing spiders inside the house. While this is partly because we’re spending more time indoors, it’s also because spiders actively seek warmth and shelter when temperatures drop.
The first signs are usually webs forming in corners, ceilings, basements, closets, and around windows. Soon after, you may notice movement out of the corner of your eye—or even unexplained itchy red spots that could be bites. These uninvited houseguests often move in quietly and stay hidden.
Spiders in Virginia: What Homeowners Should Know
There are roughly 3,400 spider species in the United States, with several hundred found here in Virginia, according to specialists at Virginia Tech. The good news: most are harmless. For many people, even harmless creepy-crawlies are unacceptable in your home. A growing indoor population of spiders may cause you or your family to be uneasy and there are a few venomous spiders that you definitely don’t want in your home.
Prevention is key. Homeowners can reduce spider activity by:
- Removing webs regularly
- Sealing cracks in foundations and around windows/doors
- Reducing clutter in attics, basements, and storage areas
- Inspecting firewood and moving boxes before bringing them inside
Why Spiders Come Inside During Winter
Many spiders enter a hibernation-like state called diapause during colder months. Others lay eggs that hatch in spring. Some species simply seek warmth once temperatures fall below about 50°F.
Common indoor hiding spots include:
-
Attics
-
Basements
-
Crawlspaces
-
Closets and storage areas
-
Behind furniture and appliances
When left undetected, these environments allow populations to grow quickly.
When to Call a Pest Control Professional
Again, if spiders are just TOO scary for you to tolerate, we hope that you’ll CONTACT Holistic Pest Solutions if you want to learn more about our treatment plans or give us a call at 434 842 1700. Whether you’re in Charlottesville, Waynesboro, or close by to either, Holistic Pest Solutions has the perfect plan for you! Our treatments are mindful of our clients, and our Earth.
*Our Environmental Commitment: Holistic Pest Solutions is committed to the preservation of our environment. Our goal is to nurture the soils and plant life of lawns and landscapes. Utilizing holistic pest control practices that cause the least amount of impact on the environment.







