As the weather begins to cool and fall approaches, many homeowners find themselves facing an increase in spider activity in and around their homes. While spiders play an essential role in controlling other pests, they can also be unwelcome guests for those who are arachnophobic or simply prefer not to share their living space with eight-legged creatures. If you’re looking to keep spiders out of your home during spider season, there are several proactive steps you can take. In this Mark’s Pest Control Melbourne guide, we’ll explore effective tips for keeping arachnids out of your home so you can enjoy a spider-free living environment.

1. Seal Entry Points

Spiders can enter your home through tiny cracks, gaps, and openings around windows, doors, pipes, and utility penetrations. Inspect the exterior of your home for potential entry points and seal them using caulk, weatherstripping, or expandable foam. Pay special attention to areas where cables, wires, and plumbing enter your home, as these are common entry points for spiders and other pests.

2. Keep Your Home Clean and Clutter-Free

Clutter provides hiding spots for spiders and other pests, so keeping your home clean and clutter-free is essential for spider prevention. Regularly vacuum and dust your home to remove cobwebs, dust, and debris that spiders may use as shelter. Declutter storage areas, closets, and basements to reduce hiding spots for spiders and make it easier to spot and remove them.

3. Remove Outdoor Debris

Spiders often hide in outdoor debris such as piles of leaves, firewood stacks, and overgrown vegetation. Keep outdoor areas clean and well-maintained by removing debris, trimming vegetation, and keeping firewood stored away from the exterior of your home. Regularly clean and sweep outdoor areas to discourage spiders from taking up residence near your home.

4. Use Natural Spider Deterrents

There are several natural ingredients that spiders find repellent and can be used to deter them from entering your home:

  • Peppermint Oil: Spiders dislike the strong scent of peppermint oil. Mix a few drops of peppermint oil with water in a spray bottle and spritz it around entry points, windowsills, and baseboards to repel spiders.
  • Vinegar: White vinegar can also deter spiders due to its strong scent. Mix equal parts vinegar and water in a spray bottle and use it to clean surfaces around your home, including countertops, floors, and windows.
  • Citrus Peels: Spiders are repelled by the scent of citrus. Place citrus peels, such as lemon or orange, in areas where spiders are likely to enter your home, such as windowsills and doorways.

5. Install Screens and Door Sweeps

Installing screens on windows and doors and adding door sweeps to exterior doors can help prevent spiders from entering your home. Make sure screens are intact and free of holes or tears, and repair or replace any damaged screens promptly. Install door sweeps on exterior doors to create a tight seal and prevent spiders from squeezing through gaps.

6. Use Spider Traps

Spider traps are an effective way to capture spiders and prevent them from entering your living space. Place spider traps along baseboards, in corners, and near entry points where spiders are likely to travel. Check and replace spider traps regularly to ensure continued effectiveness.

7. Consider Professional Pest Control Services

If you’re dealing with a severe spider infestation or struggling to keep spiders out of your home despite your best efforts, consider hiring a professional pest control service. Pest control professionals have the knowledge, experience, and equipment to effectively identify and treat spider infestations and implement preventative measures to keep spiders from returning.


Dealing with spiders during spider season can be challenging, but with proactive measures and natural spider deterrents, you can effectively keep arachnids out of your home. By sealing entry points, keeping your home clean and clutter-free, removing outdoor debris, using natural spider deterrents, installing screens and door sweeps, using spider traps, and considering professional pest control services, you can enjoy a spider-free living environment and peace of mind knowing that you’re taking steps to prevent spiders from invading your home. With diligence and persistence, you can successfully keep spiders at bay and create a comfortable and spider-free living space for you and your family.