They will see the mold
House guests’ eyes will instantly spot those telltale black spots, wherever they might be, and trust me, they can be anywhere: from bathrooms to basements. Mold grows literally everywhere there’s a little bit of moisture, and as the Centers for Disease Control and Prevention explained, it’s super common.
Mold could be a sign that you haven’t cleaned, as it might show behind your curtains and especially on shower curtains. Also, it’s worth noting that leaks and high moisture levels might cause mold to develop near the windows, vents, air conditioners, and many other places.
If you want to efficiently remove mold, mix 1 tsp of baking soda with 2 cups of water in a spray bottle. Then, douse the mold with the resulting solution and gently scrub and rinse the area. You might want to consider investing in a dehumidifier.