How do I get rid of the smell of roaches in my kitchen cabinets? Water and Soap Spray — A simple mixture of water and dish soap will dry the roaches out, killing them. Mix equal parts into a spray bottle and have at it! Lay Down Eggshells — it may sound a bit odd, but cockroaches are repelled by eggshells, too. Place some inside the cabinets and this should stop them from entering.
Do roaches make your house smell? Odors: When cockroaches infest a home, they often create a smell that is very noticeable. This odor is hard to describe. If you’re noticing a smell that you would describe as “unpleasant,” it may be cockroaches.
Why does my house smell like roaches? “If you’ve ever stepped into a cockroach-infested attic or a basement, you may have noticed a musty and unpleasant odor. This mixture of food scraps, dead bugs, and other organic matter is what roaches leave behind as they roam your house,” says pest expert Jordan Foster.
What does cockroach infestation smell like? Roaches can have an oily, musty smell.
According to pest control company Terminix, “Roaches can produce a pungent, musty odor that gets worse the longer the infestation goes on.