Heat is the most effective instant killer of bed bugs. Exposing them to temperatures above 131 degrees Fahrenheit for over an hour can eliminate them. Methods like steam cleaners and using a dryer on high heat are effective for this. Other options that can kill bed bugs on contact include EPA-approved pesticides, bleach, disinfectant sprays with alcohol, diatomaceous earth, and hydrogen peroxide. While freezing can work, it is not an instant solution, as it can take several days at 0 degrees Fahrenheit to be effective. Keep in mind that many DIY treatments won't reach bed bugs hidden in cracks or behind walls. For severe infestations or the most effective results, it is best to hire a professional exterminator for a professional heat or chemical treatment.

Strong scents like peppermint, rosemary, lavender, citronella, and others can repel woodpeckers—as pungent smells can overpower their senses. For that reason, you might consider making a homemade spray with one or a combination of these scents to spritz around areas of your home where woodpeckers frequent.

While carpet beetles won’t bite you like bed bugs do, they still aren’t pests you’d want to find in your home. Carpet beetles in their larva stage can be voracious and cause a lot of damage as they eat through fabrics on furniture, clothing, bedding, rugs, and other materials. If you see carpet beetles, you’ll want to have an exterminator come by to assess the damage and control the infestation.

There isn’t one best type of trap for an armadillo. However, Havahart and Tomahawk live wire cages are popular two-door brands commonly used for armadillos. One study suggests wooden traps with armadillo scent on them can increase the chance of success. It’s worth inquiring whether your local wildlife extension has scented traps or wire types available for rent.