How to Keep Spiders Out of Your Home

Spiders play a valuable role in our ecosystem by controlling other insect populations, but finding them in your home can be unsettling. Here's a comprehensive guide to managing spider populations in and around your home.

What is spider season in Australia?

In Australia, spider activity typically peaks during the warmer months, with the main "spider season" occurring from January to May. During this period, male spiders are more actively searching for mates, making them more visible in and around homes.



Different species become more active at various times:

• Huntsman spiders are most active during summer and autumn
• Garden orb weavers typically appear in late summer and autumn
• Redback spiders can be active year-round but are most visible during warmer months
• Funnel-web spiders are often more active after rain, particularly during humid summer periods

How do I stop spiders from coming in my house?

Prevention is key to keeping spiders outdoors where they belong:

• Seal all potential entry points with caulk or weatherstripping, paying special attention to gaps around windows, doors, and utility lines. Install weather strips beneath exterior doors and ensure window screens are intact and properly fitted.
• Remove spider-friendly environments near your home. Keep bushes and trees trimmed back from your house, remove leaf litter, and store firewood away from your foundation. Consider changing outdoor lighting to yellow bulbs, as these attract fewer insects – spider's primary food source.

How do I permanently get rid of spiders?

While permanent elimination isn't realistic, web forming spiders can either absorb initial treatment through their body or by ingesting and re-spinning their web. Application of chemical such as repellents can release a microscopical odour that can repel pests from attaching to the structure. You can significantly reduce spider populations through regular pest control treatments or maintenance treatments.

Managing Spiders Year-Round

Regular home maintenance and prevention methods are most effective when practiced consistently throughout the year. Keep in mind that while spiders might seem intimidating, most Australian species are harmless and actually help control other household pests.

If you're concerned about venomous species, consider:

• Learning to identify dangerous species in your area
• Keeping your yard free of accumulated debris
• Wearing gloves when gardening or moving stored items
• Having a pest control professional conduct regular annual pest management

Remember, the goal isn't to eliminate all spiders but to maintain a balanced approach that keeps your living space comfortable while respecting these important members of our ecosystem. If you have concerns don't hesitate to get in touch for a free pest control quote.