Due to its negative effect on health, unsightly appearance, and bad smell, no one ever wants to see that mold is growing in their house. The more you know about how the fungus develops, the better armed you’ll be to prevent its growth. Here’s a guide to why mold typically appears in homes. 

How Does Mold Start in a Home?

1. Roof Leak

When your roof develops a leak, the water will pour into the highest floor in the home, creating a moisture-rich environment that is perfect for mold. Because attics tend to be the least-visited rooms in a house, the mold will have the time it needs to spread. As a precaution, it’s smart to check the attic every week or so. Also, consider adding a roofing inspection to your annual maintenance list to ensure there are no leaks. 

2. Burst Pipe

A burst pipe will start leaking a large amount of water behind the wall or in the crawl space. As that wetness accumulates, mold spores will have the key elements they need to thrive—moisture, darkness, and oxygen. Since it can be days or even weeks before residents find a pipe leak, mold will have time to spread. Make a practice of paying close attention to your monthly water bill. When you have a good idea of the average cost, you’ll notice right away when there’s a spike—and possible leak.

3. Poor Ventilation

Leaking water is not the only way that mold grows. The necessary moisture can also develop thanks to poor ventilation in your home. Bathrooms are the biggest concerns in that regard since they are typically small spaces that produce lots of steam. It’s best to install a fan and ensure you have a working vent somewhere in the room. After a shower, make sure to keep the door or window ajar, so the steam has somewhere to escape. 

If you notice a mold problem in your home, reach out immediately to Big Mountain Insulators in Flathead County, MT. Serving the community for over 36 years, the certified mold remediation crew will root out every last trace of the fungus from your home. To get in touch with the friendly staff, call (406) 862-5446, or visit the company online to learn more about mold remediation.