Where and Why Mold Grows in Your Home

Mildew in corner of window

Mold can have a detrimental impact on your health. From itchy eyes to breathlessness, it affects everyone differently. While the scale of impact varies, having mold in home is dangerous in any situation. You need to learn how to find the mold in your home and remove it.

Mold in homes can be a big problem. And since it grows in many places outside the home, you can’t control or limit your interaction with it, so limiting it at home is a good idea. And once you learn how to find mold in your home, you can achieve this goal.

There are a few familiar places mold grows, and a few unusual places. We will go through both.

Familiar places for mold in home


Every time you enjoy a long shower, mold could enjoy it along with you. Mold thrives in warm and wet environments, so check for mold in your shower, bathtub, sink, toilet, in the walls, and on the floor. Seams and caulking are often the worst offenders.


If you forget to finish leftovers or fail to use up an ingredient in the fridge, that is when mold grows. But this is only one of the many places mold can grow in a kitchen. Other places include the kitchen sink, fridge, pantry, microwave, stove, behind the stove, and on windowsills.


While having mold in your bedroom may sound like an odd idea, it really isn’t. Your mattress, windows, windowsills, and air vents are all vulnerable to mold, and so you should keep an eye on them. Each of these spots can collect moisture and humidity.

Living room

Any room in your room can have mold, and the living room is not an exception. Sofas and curtains collect mold spores, while dark, cold, and damp chimneys are custom made spots for mold growth. So if you want to learn how to find mold in your home, you need to keep an eye on this room.


When talking about how to find mold in your home, remote places like attics are ideal for mold, so they can’t be forgotten. Attics often have most of your home’s ventilation systems and can spread mold throughout your home. If it is infested, your entire house will be overrun. Check the roof, insulation, vents, heaters, etc.


If you’ve ever wondered why your basement stinks, it’s because of mold. Check for mold in pipes, near sump pumps, under flooring, and any other dark or damp areas.


For your garage, look behind storage units that are rarely moved, in places with standing water, and around doors.

Uncommon places for mold in home

If you want to learn how to find mold in your home, you also need to look in unusual places. Ceilings and walls, carpets and fabrics, and washing machines can also hide mold. If you use wallpaper, your walls are especially susceptible to mold. Carpets can also collect mold.

When to call a professional

Even if you know how to find mold in your home, removing mold is a whole other ball game. And if you find any, immediately call a professional like Integrity Restoration.