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7 Tips for a Pest-Free Home This Winter

Let’s face it. Frost and precipitation aren’t the only risk factors threatening your home in winter. Rodent and pest infestations are threats, too. Pests can destroy insulation and deteriorate wooden structures, weakening and degrading dark crawl space areas.

This page outlines seven ways to prevent pest infestations and ensure a safe, healthy home.

Table of Contents

7 Ways to Prevent Winter Pest Infestations

Mice, termites, and other pests often invade homes during winter, in search of warmth and shelter. Here are seven tips to prevent infestations:

Dirty crawl space

1. Clean the Crawl Space Area

A dark, dirty, moist crawl space is an open invitation for pests and rodents. By removing unnecessary items and cleaning your crawl space, you eliminate the hiding spots that promote infestations.

Horizontal and vertical cracks in foundation.

2. Seal Cracks and Gaps

Even the tiniest foundation cracks and gaps provide entryways for insects and small rodents. Inspect the interior and exterior of your home for unsealed openings to prevent infestations.

Seal any cracks, gaps, or openings, and contact a local crawl space repair expert for foundation repair solutions when necessary. 

foundation and landscaping

3. Remove or Trim Overgrown Vegetation

Dense vegetation near your home provides shelter for rodents and insects, especially in colder months. Maintain clear space around your foundation by trimming shrubs and removing overgrown branches.

4. Secure Trash Bins in Enclosed Areas

Raccoons are a common nuisance during winter. They often enter garages, basements, and crawl spaces to scavenge leftover food in trash bins. To prevent these rodents, store your trash bins in an enclosed area with a secure lid. Keep the area around the bins clean, as even small food crumbs attract hungry pests.

chair and boxes in basement

5. Elevate Boxes Off the Ground

Storage boxes provide ideal hiding spots for pests. Store boxes off the floor to prevent pest infestation and protect your property.

Upward view of a building corner with brick and stucco walls next to a window.

6. Store Firewood Outdoors

While wood-burning stoves provide efficient winter heat, storing firewood indoors can also bring in unwanted insects or termites. To reduce pest activity, keep firewood stacked outdoors and maintain at least 20 feet of clearance from your home’s foundation.

Clean, sealed basement with white plastic lining and exposed insulated ducts along the ceiling.

7. Encapsulate the Crawl Space

If you have pests in your crawl space, you likely have moisture problems, too. Addressing crawl space moisture with a 20-mil vapor barrier and other waterproofing methods keeps the area dry. Crawl space encapsulation reduces pest infestations by sealing off the area from the outdoors. Additionally, enclosing the crawl space improves indoor air quality and enhances your home’s energy efficiency.

Crawl space encapsulation and pest-deterrent precautions should be your top priorities before winter arrives. If you suspect a potential pest issue or have one now, contact Mount Valley Foundation Services for a free crawl space inspection.

Mount Valley Foundation Services: Expert Crawl Space Repair

Are pests giving you the winter blues? We ensure your home remains safe, dry, and pest-free all winter long. Contact Mount Valley Foundation Services for a free crawl space inspection and customized repair options. We offer specialized services across South Carolina and Western North Carolina.

Crawl Space Pests FAQs

Yes, the presence of either can attract more pests looking for food or a favorable environment.

Pests can spread disease, weaken wood structures, gnaw through materials, and leave behind waste and odors, adversely affecting your home’s integrity and your family’s well-being. Reach out to Mount Valley Foundation Services today to schedule a free crawl space inspection and repair estimate. 

No, we are not certified exterminators. We recommend seeking a pest control professional for extermination, but we offer solutions to deter pests, including moisture management, dehumidification, and encapsulation. Contact us for more information about our crawl space services and to arrange a free inspection

Shaye Glisson

Shaye Glisson

Shaye is an SEO Content Writer for Groundworks with over twelve years of experience creating helpful content across various industries, including home services and retail. She is a Gulf Coast native and writes from her firsthand knowledge of the area's hurricane and flood impacts on the local community. In her free time, Shaye enjoys exploring the local food and music scenes.

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