Wildlife Removal Company

Squirrels: Cute Critters or Costly Pests?

Squirrels are a common sight in neighborhoods, parks, and wooded areas. Their playful antics and bushy tails make them appear harmless, but when they invade homes, they can cause significant problems. While many people enjoy watching these nimble rodents scurry up trees and collect acorns, squirrels can quickly become destructive pests when they find their way into attics, walls, and crawl spaces. Understanding the risks they pose can help homeowners take steps to prevent costly damage.

How Squirrels Get Into Homes

Squirrels are expert climbers and can easily access rooftops by scaling trees, gutters, or utility lines. They often enter homes through:

• Gaps in the roofline – Loose shingles or damaged soffits provide easy access.
• Vents and chimneys – Squirrels can squeeze through small openings in roof vents and chimneys.
• Damaged siding or fascia boards – If wood is rotting or weak, squirrels can gnaw through and create an entrance.

Once inside, they make nests in attics, walls, and crawl spaces, seeking warmth and shelter.

The Dangers Squirrels Pose to Homeowners

1. Structural Damage

Squirrels have strong teeth that never stop growing, so they constantly chew on wood, wires, and insulation to keep them filed down. Their chewing can lead to:

• Electrical hazards – Squirrels frequently gnaw on wires, increasing the risk of short circuits and house fires.
• Insulation damage – Nesting squirrels tear up insulation, reducing your home’s energy efficiency.
• Weakened structures – Persistent chewing on wooden beams and siding can cause costly damage over time.

2. Health Risks

Although squirrels are not as well-known for spreading diseases as raccoons or rats, they can still pose health risks:

• Ticks and fleas – Squirrels often carry parasites that can spread to pets and humans.
• Salmonella – Their droppings may contain bacteria that can contaminate surfaces and cause illness.
• Leptospirosis – This bacterial infection is transmitted through urine and can lead to severe flu-like symptoms.

3. Noise and Nuisance

A squirrel infestation can quickly become a noisy problem. Homeowners often hear scratching, scurrying, and gnawing sounds, especially in the early morning or evening when squirrels are most active. The constant noise can disrupt sleep and make it difficult to relax in your own home.

How to Prevent Squirrel Infestations

1. Seal Entry Points – Inspect your home for gaps, holes, or weakened areas where squirrels could enter. Use metal flashing, mesh screens, or heavy-duty sealants to block access.
2. Trim Trees and Shrubs – Cut back tree branches that overhang your roof to prevent squirrels from jumping onto your home.
3. Protect Chimneys and Vents – Install chimney caps and vent covers to keep squirrels from entering through open spaces.
4. Secure Food Sources – Avoid leaving pet food or birdseed outside, and ensure trash bins have tight-fitting lids.
5. Use Deterrents – Motion-activated lights, ultrasonic devices, or natural repellents like cayenne pepper can help keep squirrels away.

When to Call a Professional

If you suspect squirrels have already taken up residence in your home, it’s best to contact a professional wildlife removal service. Trapping and relocating squirrels without proper precautions can be illegal in some areas and may result in the animals returning. A professional can safely and humanely remove squirrels while also securing entry points to prevent future invasions.

Conclusion

While squirrels are fascinating creatures to watch in nature, they can quickly become destructive pests when they invade homes. Their constant gnawing, nesting habits, and potential health risks make them a serious concern for homeowners. By taking preventative measures and acting quickly at the first sign of an infestation, you can protect your home and avoid expensive repairs.