Talk Mold

Wearing goggles, gloves, galoshes and a mask, Veronica Randazzo lasted only 10 minutes inside her home in St. Bernard Parish. Her eyes burned, her mouth filled with a salty taste and she felt nauseous.

Her 26-year-old daughter, Alicia, also covered in gear, came out coughing.

“That mold,” she said. “It smells like death.”

Mold now forms an interior version of kudzu in the soggy South, posing health dangers that will make many homes tear-downs and will force schools and hospitals to do expensive repairs.

It’s a problem that any homeowner who has ever had a flooded basement or a leaky roof has faced. But the magnitude of this problem leaves many storm victims prey to unscrupulous or incompetent remediators. Home test kits for mold, for example, are worthless, experts say.

Don’t expect help from insurance companies, either. Most policies were revised in the last decade to exclude mold damage because of “sick building” lawsuits alleging illnesses. Although mold’s danger to those with asthma or allergies is real, there’s little or no science behind other claims, and a lot of hype.

“We went through a period when people were really irrational about the threat posed by the mere sight of mold in their homes,” said Nicholas Money, a mold expert from Miami University in Oxford, Ohio, and author of “Carpet Monsters and Killer Spores,” a book about mold.

“If you give me 10 minutes in anybody’s home, I’ll find mold growth somewhere,” he said.

‘Potent allergens’
Mold is everywhere. Most people have no problem living with this ubiquitous fungus. It reproduces by making spores, which travel unseen through the air and grow on any moist surface, usually destroying it as the creeping crud grows.

Mold can’t be eliminated but can be controlled by limiting moisture, which is exactly what couldn’t be done after Hurricane Katrina. Standing water created ideal growth conditions and allowed mold to penetrate so deep that experts fear that even studs of many homes are saturated and ruined.