How Do You Prevent Mold from Growing After Water Damage?

Water damage is one of the worst things that can happen to your home. But, the resulting mold & mildew infestation can be even worse.

Professional water damage repair experts can help you dry out your property from the water damage.

Be it groundwater intrusion, burst pipes, or AC leaks – they can address these water damage risks & waterproof your home.

But mold can grow and thrive in your home even before or after they take these steps.

That’s why all homeowners must understand how mold matures, where to locate it, & how to prevent it.

How and Why Mold Grows After Water Damage

Various factors combine to create the perfect conditions for mold growth. They include:

  • Water: Both liquid & airborne versions of water are necessary for mold growth. It will attract mold if your home is regularly exposed to liquid water (plumbing ruptures, rainfall, etc.). Similarly, homes that experience humidity levels of 80% or more do the same. Mold thrives in damp and dark conditions.
  • Food: Mold feeds on organic products like dust, dirt, paper, and wood content in building materials, drywall, etc.
  • Temperature: If your home regularly experiences temperatures of 80°F (27°C) or higher, it’s likely to attract mold. However, excess heat or sunlight exposure can also kill mold.

Most homes have organic products for mold to feed on. Most homes experience temperatures of 80°F or higher as well.

Preventing water damage is the only way to prevent mold growth in such homes.

Here’s how homeowners should do it:

  • Control Dampness: Find and stop all leaks in your home. Keep the moist areas of your home (e.g., bathrooms, crawlspaces, etc.) dry by giving them good ventilation. The indoor moisture levels of your home should always be low.
  • Locate Sources of Water Damage: Standing water or clear watermarks on walls aren’t the only apparent signs of water damage. To prevent your home’s indoor moisture levels from reaching uncontrollable levels, you must locate the hidden sources of water damage. They include – behind wallpapers, back of drywall, inside walls, under carpet paddings, and between house sheathings. Check all these hidden sources and hubs of water damage. Ask professionals to fix this damage as quickly as possible.
  • Get Fans & Dehumidifiers: Check the CFM volumes of all the fans in your home. Ensure the fans are big enough to clear moisture in your kitchen, bathrooms, and living rooms. If your fans aren’t successfully preventing moisture damage, rent industry-grade dehumidifiers for a few days. These machines can absorb multiple gallons of water daily and eliminate all moisture traces that support mold growth.
  • Clean Visible Mold Without Delay: Use nontoxic mold control products to prevent mold growth in your home’s damp locations. For example, surface molds often grow in the grout lines of ceramic tile showers. Eliminate them with anti-mold products as soon as you spot them.

The longer your home is exposed to water damage, the likelier it is to experience mold infestations.

Preventing water damage is the key to preventing widespread mold infestations on your property.

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