
Photo: Cup of Couple
Every home has its problems, but there are few that are quite as bothersome on a personal level as a smell that you just can’t dislodge. Even worse, when it’s a musty smell, it can potentially be a signal of a deeper issue. Here, we’re going to look at some of the common causes of these cloying, stale smells and what you can do about them.
If opening the windows and improving airflow doesn’t clear it, then you should look at the common mold growth spots, such as behind walls, inside HVAC systems, or even under carpets, if it feels like the smell is permeating the whole room. Check the moisture-prone areas of the home and use a vinegar solution to kill and clean away any mold before using mold-resistant paint to protect against its spread in the future. Running dehumidifiers in damp rooms can also help.

Photo: Hải Nguyễn
Musty smells in areas that have plumbing pipes, especially behind the walls, should be a cause for concern. Undetected leaks can lead to the rapid spread of moisture and mold growth, even if those leaks are seemingly insignificant in size. Water damage can also spread quickly, leading to costly repairs. Fix your leaky pipes or cracked seals quickly and dry any affected areas as thoroughly as you can.
Summary…
A musty smell isn’t necessarily something that’s threatening to your health or home, but even at the best of times, it’s definitely going to impact your comfort living there. Check out the common threats mentioned above and take steps to freshen your home.