How to Avoid Lizards in House: 12 Proven Strategies

Lizards, while often harmless, can be a nuisance in homes. Their presence can be unsettling, and they can also pose a health risk if they carry diseases. Fortunately, there are several effective ways to keep lizards out of your home.

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Step-by-Step Approach

Seal Entry Points: Lizards can enter homes through even the smallest cracks or holes. Inspect your home thoroughly for any gaps around windows, doors, pipes, and vents. Seal these openings with caulk, weatherstripping, or expanding foam.
Remove Hiding Places: Lizards prefer to hide in dark, moist areas. Eliminate these hiding spots by clearing away clutter, trimming overgrown vegetation around your home, and sealing any holes in walls or ceilings.
Reduce Food Sources: Lizards are attracted to insects, so reducing insect populations can help keep them away. Regularly vacuum or sweep your home, seal up any food in airtight containers, and avoid leaving pet food out overnight.
Use Repellents: There are several natural and commercial repellents that can deter lizards from entering your home. These include vinegar, citrus peels, peppermint oil, and ultrasonic devices.

Tips and Tricks

Plant Lizard-Repelling Plants: Certain plants, such as marigolds, lavender, and garlic, are known to repel lizards. Plant these around your home to create a natural barrier.
Use Lemon Essential Oil: Lizards dislike the smell of lemon. Diffuse lemon essential oil in your home or apply it to cotton balls and place them in areas where lizards are likely to enter.
Vacuum Regularly: Vacuuming removes insects that attract lizards. Make sure to vacuum under furniture, along baseboards, and in closets.
Keep Your Home Clean: A clean home is less attractive to lizards. Regularly wipe down surfaces, sweep or mop floors, and remove any food spills immediately.

Common Mistakes to Avoid

Using Poison: Pesticides and other poisons are not effective against lizards and can be harmful to humans and pets. Avoid using these products.
Leaving Doors or Windows Open: Even a slightly open door or window can provide an entry point for lizards. Always keep these openings closed when not in use.
Neglecting Your Yard: An unkempt yard provides hiding places for lizards and attracts insects that they feed on. Regularly mow your lawn, trim shrubs, and remove any piles of leaves or debris.