How to Know If Mold Is in Your Walls – Advice from Our Santa Rosa Mold Removal Company

Since mold often grows in wall cavities following leaks and flooding, it can be difficult to spot. And it’s for this reason that it can grow and create a toxic environment in your home. Our Santa Rosa mold removal company explores many of the signs that mold is growing in your walls. Find out if you need to hire removal professionals today.


Water damage can lead to mold growth if the water is not removed within about 24 to 48 hours. Once the water reaches drywall, it’s best to cut mold out about one foot above the water line. In addition, water problems like leaky pipes can also lead to trapped moisture in your walls.

Keep an eye out for:

  • Dark rings
  • Water stains
  • Deterioration like bubbling, peeling, or cracking
  • Discoloration

In addition, warped, bulging, or bowed walls almost certainly contain moisture and, in turn, mold.

Visible Signs

Visible signs like rotting walls most likely have mold underneath. But in less severe cases, you have to conduct a bit of inspection yourself. Check along the walls, on walls behind furniture, and along baseboards.

Common mold colors include:

  • Green
  • Black
  • Gray
  • Brown
  • White

In some cases, such as behind vinyl wallpaper, mold can even appear purple, pink, or orange. Another visible sign of mold is wall discoloration.

Musty Smell

A musty smell is often a sign that mold is growing in your walls. The smell can be described as like rotting leaves, decaying wood, or earthy. If you can’t smell anything, smell your electrical outlets. It sounds silly, but this is a good way to get a whiff of what’s going on within your walls.

Bravo Restoration & Construction

Our team at Bravo Restoration & Construction is the reason we are considered one of the most reliable mold removal companies in Santa Rosa. Contact us today for more information.