Nolensville is a Williamson County town about 17 miles from Nashville, and attic mold in its homes generally comes from house air condensing on cold decking, exhaust fans venting into the attic, or roof leaks during heavy rain. Removal means cleaning or replacing affected wood and insulation and correcting the cause. Call the number on this page to be connected with a local mold remediation company in Nolensville.
What drives attic moisture in Nolensville
About 13.4 inches of rain fell in Nolensville over two days during the May 2010 flood, and Williamson County's emergency management office warns that flash floods can come with little warning. Storm rain like that tests shingles, flashing and pipe boots. Day to day, though, the bigger issue is usually inside the house. Showers, cooking and laundry put moisture in the air, and in winter that warm air leaks upward through ceiling penetrations and condenses on the cold roof deck. A fan that blows into the attic or insulation that blocks the soffit vents speeds things up.
Doing it yourself vs hiring a company
| Doing it yourself | Hiring a company | |
|---|---|---|
| Best for | A small patch under about 10 square feet, per EPA | Growth across larger areas of decking or framing |
| Containment | Hard to keep dust out of rooms below | Plastic sheeting and negative air are standard |
| Equipment | N-95 respirator, gloves, goggles at minimum | HEPA vacuums, sanding or blasting tools, moisture meters |
| Insulation | Bagging and hauling is heavy, dusty work | Removed and replaced as part of the scope |
| Moisture source | You still need to find and fix it | Usually identified in the written scope |
People with asthma or a weakened immune system should stay out of moldy areas. Whichever way you go, EPA says not to paint or caulk over mold; the growth has to be removed and the wood dried, or it shows through again.
Signs to watch for
- Speckled or dark staining on the roof deck.
- Rusty or frosty nail tips.
- Damp or matted insulation.
- A musty smell at the attic stairs.
- Ceiling stains in rooms just under the roof.
Timing
Look in the attic in late winter, when condensation is at its peak, and after any heavy spring storm. Spring and fall are easier times to schedule the work than midsummer. If decking or rafters need replacing, the Town of Nolensville Building Codes Department issues permits through its online portal. The town has adopted the International Property Maintenance Code, which the same department enforces. Angi reports a national range of about $1,000 to $4,000 for attic mold remediation, and Middle Tennessee prices vary.
Attic Mold Removal questions in Nolensville
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