Include your email address to get a message when this question is answered. You can use the plug covers if that bothers you. To get rid of them, remove their ideal environment or take additional steps to kill them. This gives you a chance to catch some of them with baits or traps. When these roaches develop homes near your home, its easy for them to get inside your home through cracks and holes and wind up in your ducts when theyre looking for food. Theyll often either come in through the AC drain pipes or find a faulty seal and crawl in that way. Roaches are a food source for many predators, such as spiders, beetles, and lizards. This content is made by a team of writers, image designers, and developers, and they strive to always provide you with the best. How to treat your air vents for bugs | Pest Cemetery {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/f\/fb\/Get-Rid-of-Roaches-by-Caulking-Step-1-Version-2.jpg\/v4-460px-Get-Rid-of-Roaches-by-Caulking-Step-1-Version-2.jpg","bigUrl":"\/images\/thumb\/f\/fb\/Get-Rid-of-Roaches-by-Caulking-Step-1-Version-2.jpg\/aid106461-v4-728px-Get-Rid-of-Roaches-by-Caulking-Step-1-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"
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