Fall Is Prime Time for Pests—Especially in Your Attic
As the days get shorter and the nights turn cold, your attic starts looking pretty cozy… to pests.
Rodents, spiders, ants, and even birds see your attic as the perfect winter hideout: warm, dark, rarely visited, and filled with soft insulation to nest in. Unfortunately, most homeowners don’t realize there’s a problem until they hear scratching in the ceiling—or find droppings next to the holiday decorations.
Your attic might be out of sight, but it shouldn’t be out of mind. Here’s how to keep unwanted guests from moving in.
Why Pests Love the Attic in Fall
- 🏠 Warmth: It’s insulated and protected from the elements.
- 🌑 Shelter: Low traffic means they’re unlikely to be disturbed.
- 🍽 Nesting Material: Insulation, paper, cardboard—everything pests need to settle in.
- 🚪 Easy Access: Gaps near vents, rooflines, or chimneys become highways for rodents and insects.
Left unchecked, these pests can cause expensive damage to wiring and wood—and spread disease through droppings and urine. That’s why fall prevention is key.
6 Ways to Pest-Proof Your Attic This Fall
1. Seal Up Entry Points
Rodents can squeeze through a hole the size of a dime. Seal cracks in siding, roofing, vents, and foundations.
- Use caulk, steel wool, or weatherproof sealant.
- Check rooflines, soffits, attic windows, and vents.
- Install door sweeps at attic access points.
2. Inspect the Roof & Eaves
These are high-traffic areas for pests climbing up or flying in.
- Replace damaged shingles or screens.
- Cover vent openings with pest-resistant mesh.
- Trim back branches that overhang your roof—they give rats and squirrels a direct path inside.
3. Keep the Attic Clean and Organized
Clutter gives pests more places to hide.
- Store items in sealed plastic bins, not cardboard boxes.
- Remove old paper, clothing, or insulation scraps.
- Vacuum regularly if possible to remove food debris and nesting materials.
4. Improve Insulation and Ventilation
Pests love humid, warm areas. A properly ventilated attic is less attractive.
- Ensure your attic is dry and well-insulated.
- Use fans or vapor barriers to prevent moisture buildup.
- If needed, consult with a contractor to upgrade airflow and reduce condensation.
5. Use Deterrents or Traps Proactively
Already seen signs of pest activity? Set traps or deterrents before it worsens.
- Place snap traps near suspected entry points.
- Use natural repellents (like peppermint oil) or ultrasonic devices to discourage nesting.
- Never place rodent poison in an attic without professional guidance—it can lead to serious odor and health problems if animals die inside.
6. Schedule a Fall Pest Inspection
Even with prevention, some pests sneak through. A seasonal inspection can:
- Identify early signs of infestation
- Recommend repairs or sealing work
- Offer targeted treatment plans to keep pests out year-round
Keep Your Attic Pest-Free, All Season Long
You don’t have to wait for scratching noises to take action. By sealing up entry points, keeping your attic clean, and working with a trusted pest control team, you can protect your home—and your peace of mind—before pests become a real problem.
📍 Sacramento Office: (916) 344-4400
📍 El Dorado Hills Office: (530) 622-4810
Get ahead of fall pests. Secure your attic now—so you don’t share it later.
