Spiders are a common house pest and one creature that are readily feared by many. The spider is a pest that attracts a great number of phobias. Plus, there are spiders with venom, such as the brown recluse or black widow, which can lead to a trip to the hospital. But, fatalities from a spider bite are low. For instance, in the US there is reported to be six deaths every 10 years.
How to control house spiders
House spiders are controlled using several methods:
- Chemicals aren’t 100% effective in spider control. Even with a regular application or chemicals or pesticides, this isn’t a practical method to defend the home against spiders. Most spiders have sufficiently long legs to keep the main part of their body above ground level. So, any insecticide sprayed on the floor or furniture will only make contact with their legs. Spiders aren’t built with a circulatory system. This means an insecticide isn’t transferred to their organs which could potentially kill them. However, this is also a good way to consider. If it is effective, it will be much easier. Our reviews of top 5 best spider killers can help you.
- A simple, yet effective method to kill the spiders is the use of an everyday object. Striking the spider with a shoe, newspaper, or direct spray will take care of the problem. Spiders aren’t categorized as insects, and instead referred to as arachnids. A real insect like the wasp, roach, or ant uses their mouth to clean themselves, which leads to insecticide on the feet or legs entering their mouth. However, the make up of the spider is entirely different. They aren’t likely to use their mouth to clean their body. This may only take place if needing to remove a foreign object from their body, but this isn’t a frequent habit. Plus, the spider naturally lives in webs. So, in general, the direct contact method is most effective.
- Other control methods are rarely as effective, but this method may work. It is possible to spray a pesticide on surface cracks or other potential entry points (wood trim on windows, gaps in a baseboard, etc.), and this poison will transfer to the spider’s body.
- A practical method to control the active and fast spiders is to take control of potential food sources. House spiders generally eat small insects found in the home. So, take the extra effort to clear the home of all insect life. Without a food source, the spiders are more likely to move on. Spiders use web-spinning to let the food come to them. Others use their natural prey instincts to capture meals. For instance, the jumping spider makes use of its short, stubby legs to capture prey, while the running spiders have the longer leg spans.
- Eliminating the spiders means clearing the home of other critters. Practical options include sticky traps and glue boards, as well as insecticide applications in crevices or cracks. These methods are favored by those that prefer the non-pesticide techniques. Sticky traps can include scents or similar to entice the spider to enter.
- A glue trap has a relatively small surface area, so it is important to carefully consider its placement. Spiders are mostly seen in quiet, dark areas. Place the trap behind a piece of furniture or at the foot of a closet. Look around and consider the most common travel routes for the spiders.
- Glue traps can be a useful indicator of the main spider infestation in the home. If a particular trap captures a number of spiders, make sure to inspect the local area for potential entry points, such as a non-aligned wall sockets or a crack in a window frame. Repair any damage noticed.
- Remember that spiders aren’t social creatures and live singly unlike insects like bees and ants. So, an elimination method that always works is to strike them with a hard object, such as a rolled up newspaper or a shoe. Alternatively, use a purpose made spider catcher to easily grab the pest.