You know the smell. That damp, earthy scent that lingers no matter how many candles you light or how often you clean. It’s subtle at first, then stubborn. The trouble is, you don’t know where it’s coming from or what it really is. At Intermountain Cleaning and Restoration, we get calls like this all the time. As a licensed mold removal company in Butte, we specialize in tracking down hidden causes of indoor odors, especially when mold might be involved.
Is That Musty Smell Mold?
Musty vs. Mildew vs. Mold
Not every musty smell means mold. Sometimes it’s mildew, which is mold’s smaller, less aggressive cousin. Mildew typically stays on the surface and is often found in damp bathrooms or windowsills. Mold, on the other hand, can dig deep behind walls, under floors, and into insulation. If the smell gets stronger after it rains or when your HVAC kicks on, it’s a red flag that you may have active mold growth and need professional mold mitigation.
Other Causes of Musty Odors
Before jumping to conclusions, consider a few other culprits. Old HVAC systems, clogged drains, wet laundry left too long, and even pet accidents can all cause strong, lingering smells. The difference? These smells usually have a clear source and go away when you clean or ventilate the area. Mold odors linger and often intensify over time. If the smell is constant and you can’t find the source, then it’s time to consider mold.
Signs That Accompany Mold Odors
That musty smell may not be acting alone. Watch for visual signs of mold damage: discoloration on walls or ceilings, bubbling paint, or warped flooring. You may also notice excess moisture or humidity in certain rooms. If your allergies get worse indoors or you’re coughing more than usual, these could be early signs of mold exposure. That’s when a mold clean-up service becomes a necessity.
When to Bring in the Pros
If the smell has lingered more than a few days and you’ve ruled out obvious sources, call in professionals. DIY fixes can’t reach hidden mold inside walls or under floors. At Intermountain Cleaning and Restoration, we use non-invasive moisture meters and infrared technology to track mold behind the scenes. Our mold mitigation team in Butte handles everything from locating the problem to preventing it from coming back.
If your home smells like an old basement and you haven’t lived in one since college, it’s time to act. Call our mold removal company in Butte because mold doesn’t wait and neither should you.