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You turn on the kitchen light at 2 a.m. for water and see it: a cockroach scuttling across the counter before disappearing behind the microwave. Your kitchen is clean. You've never seen roaches before. Where did it come from, and more importantly, how many more are hiding?Roaches don't randomly materialize in clean homes. They get inside through specific entry points, they're attracted by particular conditions, and their sudden visibility means something changed recently.Why cockroaches come inside your houseFood availability is the primary draw. Cockroaches eat almost anything organic, from typical human food to things you wouldn't expect like cardboard, grease, and even soap residue. They're scavengers designed to survive on minimal resources, so even small amounts of food signal that your home is worth entering.Water is equally critical. Cockroaches can survive weeks without food, but only days without water. Homes with any moisture, whether visible or hidden, become magnets for them.Shelter completes the equation. Cockroaches are nocturnal and need dark, undisturbed hiding spots during the day. Once they find these safe spaces, they nest and reproduce rapidly. A single female can produce hundreds of offspring in her lifetime.The combination of these three factors makes homes nearly irresistible to cockroaches. Eliminating what attracts them requires addressing each element systematically.Get instant access to breaking news, the hottest reviews, great deals and helpful tips.
