The Surprising Household Items That Attract Pests (and What to Replace)

Most homeowners know that food spills, standing water, and clutter can attract pests. But what many don’t realize is that everyday household items—things you use, store, or forget about—can quietly invite insects and rodents inside. Some of these items don’t look like pest risks at all, but to pests, they’re shelter, food, moisture, or an easy hiding place.

If you’ve been keeping your home clean but still see unwanted visitors, the problem may lie in a few surprising spots. Here’s a breakdown of common household items that attract pests and practical replacements or fixes to keep your home pest-free.


1. Cardboard Boxes

A Pest Magnet You Didn’t Expect

Rodents, roaches, and silverfish are especially drawn to cardboard. The material absorbs moisture, breaks down over time, and provides both food and nesting material.

Why pests love it:

  • Easy to chew
  • Holds warmth and moisture
  • Provides hiding places for breeding

Common trouble areas:

  • Basements
  • Garages
  • Attics
  • Storage closets

Replace with:

  • Plastic storage totes with tight-fitting lids
  • Airtight bins for long-term storage
  • Metal shelving where possible

2. Pet Food & Treat Bags

Even When They’re Rolled Up

Pet food is one of the biggest pest attractants in Kansas homes—especially in winter.

Why pests love it:

  • High-fat, high-protein content
  • Easy access through paper or thin plastic bags
  • Strong scent

Replace with:

  • Sealed, lockable pet food containers
  • Glass jars for treats
  • Elevated storage away from the floor

Bonus tip: Don’t leave food bowls full overnight. That’s an open buffet for pests.


3. Potted Plants With Damp Soil

A Paradise for Small Insects

Indoor plants create a micro-environment perfect for gnats, springtails, and even ants.

Why pests love it:

  • Constant moisture
  • Organic matter
  • Condensation under pots

Replace with or fix:

  • Pots with proper drainage
  • Catch trays that can be emptied
  • Soil with added perlite for aeration
  • Allowing soil to dry slightly between watering

4. Old Dish Sponges and Towels

Bacteria + Moisture = Pest Heaven

Sponges are often forgotten once they’re tucked under the sink, but pests like German cockroaches thrive in these environments.

Why pests love it:

  • Moisture
  • Food residue
  • Warmth

Replace with:

  • Antimicrobial sponges
  • Silicone scrubbers that dry quickly
  • Machine-washable microfiber cloths

Cleaning tip: Microwave damp sponges for 60 seconds or replace them weekly.


5. Piles of Reusable Grocery Bags

Soft, Dark, and Overlooked

Rodents and insects often nest in reusable cloth bags, especially if they’re rarely washed.

Why pests love it:

  • Fabric absorbs food odors
  • Perfect nesting pocket
  • Often stored near floors or in closets

Replace with or fix:

  • Machine-wash reusable bags weekly
  • Use plastic or coated bags for leak protection
  • Hang bags instead of storing on the ground

6. Stacks of Newspaper, Magazines, or Paper Bags

Paper Is a Feast for Many Pests

Silverfish and cockroaches naturally gravitate toward paper products.

Why pests love it:

  • Accessible food source (paper glue + cellulose)
  • Easy hiding and nesting material

Replace with:

  • Digital subscriptions
  • Small wicker baskets for short-term paper storage
  • Only keep what you need; recycle the rest weekly

7. Old Seasonal Decorations

Stored Away for Months — With Surprises Inside**

Holiday decorations are notorious for hiding pests. Rodents love chewing on wiring, while spiders and beetles hide among artificial greenery.

Why pests love it:

  • Undisturbed storage
  • Cardboard boxes
  • Fabric, greenery, and paper ornaments

Replace with:

  • Plastic holiday totes
  • Airtight ornament holders
  • Vacuum-sealed storage bags for fabrics

Before decorating: Check for droppings and chew marks.