Mold & Mildew Removal in Portland, TN

How the call works

When you call, you are connected with an independent local company that works in northern Sumner and Robertson counties. You'll be asked where the mildew is, how much there is, and whether there has been a leak or standing water. A visit should start with finding the moisture: a slow drain leak, condensation on ductwork, a missing vapor barrier under the home, or rain running toward the foundation. If the plan includes removing materials, ask what will be removed, how the area will be contained and how the result will be checked.

What moves the price

• Square footage. Angi reports most mold jobs at $10 to $25 per square foot nationally.
• Location in the home. Angi's national typical range for a bathroom is $500 to $1,000.
• Whether paneling, drywall, subfloor or insulation must be cut out and replaced.
• Access, such as a tight crawl space or the belly of a manufactured home.

These are national figures; Middle Tennessee prices vary. Portland spans Sumner and Robertson counties, and Robertson is one of the counties where residential jobs of $3,000 or more need the state Home Improvement license. Statewide, jobs of $25,000 or more need a contractor's license with the S-F mold remediation classification.

Conditions in Portland

Portland sits on the Highland Rim in far northern Middle Tennessee, and the county Flood Insurance Study names Donoho Branch as a frequent flooding source because of sinkholes and local drainage; the Portland Flood Channel, finished in 1997, was built to reduce that. Multiple rescues were reported in Portland during the May 19, 2017 flash flooding. The median home was built in 1995, more than a third of households rent, and about 11 percent of homes are mobile or manufactured. Manufactured homes can sweat on the underside and along exterior walls when skirting traps damp air, which shows up as mildew in cabinets and closets.

Checklist before anyone arrives

• Photograph each spot and note when it appeared.
• Shut off any leak you can reach.
• Keep pets and children away from the area.
• Find your homeowner's policy so you can ask about coverage.
• Clear a path to the crawl space access or the skirting panel.

If replacing drywall or subfloor needs a permit, the City of Portland Building Codes Department handles it inside city limits.