Squirrels may appear cute and harmless when frolicking in your yard, but these small rodents can become a significant nuisance when they invade your home.
Squirrel infestations can lead to severe property damage and health risks, making it crucial to identify and address them promptly. In this guide, we’ll explore the common signs of squirrel infestation and provide insight into when to seek professional help.
Noises in the Attic or Walls
One of the first signs of a squirrel infestation is the sound of scampering, scratching, or chewing, often heard in the attic, walls, or ceiling.
- Squirrels are most active during the early morning and late afternoon.
- These sounds may indicate that squirrels are nesting and moving around in your home.
- The noises can vary from light scurrying to louder thumps, especially when squirrels jump or move larger objects.
Droppings and Urine Stains
Squirrels leave behind droppings and urine stains as they move through your home.
- Squirrel droppings are usually small, dark, and pellet-shaped, similar to those of rats but slightly larger.
- These droppings may be in the attic, near entry points, or along their travel routes.
- Urine stains can be detected by their pungent odor and may cause discoloration on walls, ceilings, and insulation.
Chewed Wires and Wood
Squirrels have ever-growing incisors that require constant gnawing to keep them in check.
- This behavior leads them to chew on various materials, including electrical wiring, wooden beams, and insulation.
- Chewed wires pose a significant fire hazard.
- Damaged wood can compromise the structural integrity of your home.
- Look for gnaw marks around entry points, attic spaces, and electrical installations.
Nests and Debris
Squirrels build nests using leaves, twigs, insulation, and fabric.
- These nests, known as dreys, are often found in attics, chimneys, or wall cavities.
- If you discover a pile of nesting materials or debris, it strongly indicates a squirrel presence.
- Check for signs of food storage, such as acorns or nuts, which squirrels may hide in your home for later consumption.
Entry Points
Inspect your home for potential entry points that squirrels might use to gain access. Common entry points include:
- Roof vents
- Chimney flues
- Gaps in soffits
- Damaged eaves
Squirrels can squeeze through small openings, so even a tiny gap can be an invitation. Look for gnawed openings, loose shingles, and torn screens to indicate squirrel activity.
Behavioral Changes in Pets
If you have pets, their behavior can provide clues about a squirrel infestation. Cats and dogs may become unusually alert, agitated, or focused on specific areas of your home, such as the attic or walls. They may bark, scratch, or paw at these areas in response to the presence of squirrels.
When to Seek Professional Help
While some signs of squirrel activity can be addressed with basic prevention measures, an established infestation often requires professional intervention. Here are some situations when it’s best to call in the experts:
Extensive Property Damage: If you notice significant damage to wiring, insulation, or structural components, professional pest control services can assess and mitigate the damage.
Persistent Noises: Continuous or escalating noises suggest a growing infestation that needs expert attention to complete removal and prevention.
Health Concerns: Squirrel droppings and urine can carry diseases that pose health risks to you and your family. Professional cleaning and decontamination are necessary in such cases.
Multiple Entry Points: Identifying and sealing all entry points can be challenging. Pest control professionals can conduct a thorough inspection and secure your home effectively.
Squirrel infestations can cause significant damage and pose health risks if left unaddressed. By recognizing the signs of squirrel activity, such as noises, droppings, chewed materials, and nests, you can take timely action to protect your home. Professional pest control services offer the expertise and tools necessary for thorough and humane removal. If you suspect a squirrel infestation, don’t hesitate to contact a professional to safeguard your property and health.
