Spiders are beneficial to gardens as they help control pests like mosquitoes, flies, and ants. However, having them inside the house is far less desirable. You may notice an increase in spider activity in late summer and early fall when they start breeding. To effectively eliminate spiders, you first need to understand what attracts them to your home. According to Tyler Hawkins, a pest control expert at Fox Pest Control, “Spiders like to hide in areas where they feel protected and have space to build webs for catching food.” Removing their hiding spots and applying preventive measures is the best way to keep your home spider-free. Here are six simple steps to get rid of spiders without using harsh chemicals.
6 Steps to Get Rid of Spiders
Vacuum Your Entire Home
Start by thoroughly vacuuming your home, especially dark and hidden corners such as under sofas, inside closets, and along baseboards. Spiders often lay eggs in undisturbed areas, so vacuuming removes both adult spiders and their egg sacs. Be sure to empty the vacuum contents into an outdoor trash bin immediately.
Eliminate Factors That Attract Spiders
Spiders are drawn to light and shelter. Reduce their chances of entering your home by:
- Turning off outdoor lights or switching to bug-repellent bulbs.
- Cleaning up the area around your home and keeping firewood or leaf piles away from the walls.
Use Traps to Identify Problem Areas
Place sticky traps throughout your home to monitor spider activity. These traps do not contain pesticides but are scented to attract spiders, helping you locate the areas that need attention.
Apply a Nontoxic Pesticide to Eradicate Spiders
If you notice a significant spider problem, use a natural pesticide, especially if you have pets or children. Spray the pesticide in areas such as:
- The foundation, doors, and windows.
- Ceiling corners, garages, and other places where spiders build webs.
Create Your Own Spider Repellent Spray
You can create a natural spider repellent using essential oils:
- 5–7 drops of essential oil (peppermint, lavender, or rosemary).
- 2 cups of water.
- 1 drop of dish soap.
Pour the mixture into a spray bottle and apply it around windows, doors, and spider-prone areas.
Seal All Entry Points to Prevent Reinfestation
Spiders can squeeze through tiny gaps, so check for cracks in walls, windows, and vents. Use caulk to seal any openings, and consider placing mesh screens over vents to prevent spiders and other insects from entering.
How to Keep Spiders from Coming Back
Once you’ve eliminated spiders, take these preventive measures to keep them from returning:
- Regularly vacuum and dust your home.
- Get rid of insects that spiders feed on, such as flies, mosquitoes, and ants.
- Take out the trash frequently, especially near doors and windows.
- Place fresh chestnuts on windowsills and baseboards—some believe they help repel spiders.
- Trim tree branches and plants near your home to prevent spiders from using them as pathways inside.
By following these steps, you can naturally and effectively keep your home spider-free!