How Do I Know if Squirrels Are in My Attic?


Squirrels are common wildlife creatures that can cause significant problems when they find their way into your attic. Knowing how to identify the signs of a squirrel infestation can help you address the problem before it causes extensive damage. In this guide, we’ll cover the most common signs of squirrels in your attic, the reasons they invade, and what you should do if you suspect they’ve taken up residence in your home.

Squirrels Entering Hole in Houses Roof

Signs of Squirrels in Your Attic

If you’re wondering whether squirrels are nesting in your attic, here are the most telling signs to look for:

  1. Noises in the Attic
    • Scratching, scurrying, or chewing sounds coming from the ceiling or walls, especially early in the morning or late in the afternoon, often indicate squirrel activity.
    • You might hear loud thuds as squirrels jump or move around.
  2. Droppings
    • Squirrel droppings are typically small, dark, and cylindrical, similar to those of rodents but slightly larger. These may be found near nesting areas or entry points.
  3. Nesting Materials
    • Squirrels use materials like leaves, twigs, insulation, and shredded paper to build nests. If you notice piles of these items in your attic, it’s a strong indicator of their presence.
  4. Chew Marks
    • Squirrels have strong teeth and are notorious for chewing through wood, wires, and plastic. Look for gnawed beams, entry holes, or chewed wires in your attic.
  5. Entry Holes
    • Inspect your attic for small holes or gaps where squirrels might have entered. These are often found around roof vents, soffits, or damaged shingles.
  6. Tracks or Footprints
    • Squirrels can leave small tracks or footprints on dusty surfaces in your attic. Look for signs of movement in undisturbed areas.
  7. Odor
    • A musty or urine-like odor can develop in attics where squirrels have been nesting, particularly if there is an accumulation of droppings or urine.
Squirrel Nest in Attic Hole

Why Do Squirrels Invade Attics?


  • Shelter: Attics provide a warm, safe environment for squirrels to escape predators and harsh weather.
  • Breeding Ground: Squirrels often enter attics to raise their young, especially during the spring and fall.
  • Food Storage: Squirrels sometimes use attics as a place to stash food like nuts and seeds.

The Dangers of Squirrels in Your Attic

Squirrels might seem harmless, but having them in your attic can lead to several serious issues:

  1. Structural Damage
    • Squirrels chew through wood and insulation, weakening your home’s structure and increasing energy costs.
  2. Fire Hazard
    • Chewed electrical wires can pose a significant fire risk.
  3. Health Risks
    • Squirrels can carry parasites and diseases that may affect humans and pets.
  4. Contamination
    • Their droppings and urine can contaminate insulation, creating unpleasant odors and potential health hazards.

What to Do if You Suspect Squirrels in Your Attic


If you notice any of the above signs, here are the steps you should take:

  • Inspect Your Attic: Use a flashlight to look for nests, droppings, or chew marks.
  • Seal Entry Points: Identify and close all entry points once you’re sure the squirrels have been removed.
  • Contact a Professional: Wildlife removal experts can safely and humanely remove squirrels from your attic and provide preventative solutions.
  • Clean and Restore: Remove droppings and nesting materials, and repair any damage to your attic.
Squirrels Entering Hole in Houses Roof

Preventing Squirrels from Entering Your Attic

Here are some steps to prevent squirrels from invading your attic in the future:

  • Trim Trees: Keep tree branches at least 10 feet away from your roof to make it harder for squirrels to access your home.
  • Seal Gaps: Use metal mesh or durable materials to seal any cracks, vents, or holes.
  • Install Chimney Caps: Prevent squirrels from entering through your chimney by installing a secure cap.
  • Remove Food Sources: Avoid leaving pet food, birdseed, or trash accessible to squirrels around your property.

Why Choose Dixie Exterminators for Squirrel Removal?

At Dixie Exterminators, we specialize in humane squirrel removal and attic restoration services. Our team of experts will identify the source of the problem, remove the squirrels, and seal your home to prevent future infestations. We provide comprehensive services, including cleanup and repair, to ensure your home is safe and squirrel-free.

Contact Us Today

Don’t let squirrels damage your home! If you suspect squirrels in your attic, contact Dixie Exterminators today for a free inspection and consultation. We’ll help you protect your home and keep wildlife where it belongs—outside.

Call 770.424.1300 or fill out our online form to get started.