Introduction
Wondering how to keep spiders out of your house without resorting to harsh chemicals? Spiders are a common issue, especially in the UK, where certain species like the false widow spider can become unwanted guests. Although most spiders are harmless and even beneficial, many people prefer to keep them outside.
In this guide, we’ll explore 10 effective and natural methods to keep spiders out of your house while ensuring a safe and clean living environment.
Why Do Spiders Enter Your House?
Spiders don’t invade homes to bother humans; they seek shelter, warmth, and food (insects). Here are common reasons why spiders enter UK homes:
- Food source – Spiders follow insects into your home.
- Warmth and shelter – During colder months, spiders seek warmer environments.
- Dark, undisturbed spaces – Spiders prefer basements, lofts, and corners.
- Openings and cracks – Unsealed gaps in walls, windows, and doors provide entry points.
By understanding why spiders enter, we can effectively take action to keep spiders out of your house.
10 Natural Ways to Keep Spiders Out of Your House
1. Seal Cracks & Gaps
Spiders often enter homes through small cracks, gaps, and holes around doors and windows.
✅ Use caulk or sealant to close gaps in windows, doors, and walls. ✅ Install weather stripping on doors to prevent entry. ✅ Repair damaged window screens.
2. Use Natural Spider Repellents
Spiders dislike certain smells and substances. Try these natural repellents:
- Peppermint oil spray – Mix with water and spray around entry points.
- Citrus peels – Place lemon or orange peels in areas where spiders appear.
- Cedarwood chips – Spiders avoid the scent of cedar.
3. Keep Your House Clean & Clutter-Free
A clean house helps eliminate hiding spots and food sources for spiders.
✅ Vacuum regularly, especially in corners, under furniture, and in basements. ✅ Keep storage areas tidy and clutter-free. ✅ Use sealed containers for food to avoid attracting insects.
4. Reduce Outdoor Lighting
Bright outdoor lights attract insects, which in turn attract spiders.
✅ Switch to yellow-toned or sodium vapor lights, which attract fewer bugs. ✅ Keep lights off when not needed. ✅ Place lights away from doors and windows.
5. Use Essential Oils
Essential oils are a great way to keep spiders out of your house naturally. Some of the best essential oils for repelling spiders include:
- Peppermint oil
- Tea tree oil
- Eucalyptus oil
Mix a few drops with water and spray around windows, doors, and baseboards.
6. Install Spider Screens
Prevent spiders from entering by installing fine mesh screens on windows and vents.
✅ Use door sweeps to block gaps under doors. ✅ Cover air vents and chimneys with fine wire mesh.
7. Remove Webs Regularly
Regularly removing webs discourages spiders from staying inside.
✅ Use a long-handled duster or vacuum to remove webs from corners and ceilings. ✅ Check basements, lofts, and garages frequently.
8. Control Insects (Spider Food Source)
Since spiders eat insects, reducing insect populations will naturally keep spiders out of your house.
✅ Use natural insect repellents like vinegar or essential oils. ✅ Keep food sealed and bins covered to avoid attracting insects. ✅ Fix leaky pipes and eliminate moisture, as damp areas attract bugs.
9. Use Vinegar Spray
Vinegar is a simple and effective way to repel spiders.
✅ Mix equal parts vinegar and water in a spray bottle. ✅ Spray around windows, doorways, and corners. ✅ Avoid spraying directly on furniture or fabrics.
10. Try Chestnuts & Citrus Peels
There is anecdotal evidence that chestnuts and citrus peels repel spiders.
✅ Place chestnuts in room corners and window sills. ✅ Rub lemon or orange peels on window frames and doorways.
FAQs on How to Keep Spiders Out of Your House
1. What smell do spiders hate the most?
Spiders dislike peppermint, vinegar, tea tree oil, and citrus.
2. Does vinegar keep spiders away?
Yes! Vinegar spray disrupts spiders’ senses and deters them from entering.
3. How do I stop spiders from coming into my house?
✅ Seal cracks & gaps ✅ Use essential oil sprays ✅ Reduce clutter & remove webs ✅ Control insects (spiders’ food source)
4. Do spiders hate lemon?
Yes, spiders dislike the strong smell of lemon and citrus.
5. What is the best homemade spider repellent?
A mixture of peppermint oil, water, and vinegar is one of the best natural spider repellents.
Final Thoughts
If you’re looking for how to keep spiders out of your house, the key is using natural deterrents, sealing entry points, and keeping your home clean. By following these 10 effective methods, you can create a spider-free home without using harmful chemicals.
By implementing these techniques, you’ll successfully keep spiders out of your house while maintaining a safe and comfortable home.
For more home protection tips, check out Britpulse
