♪♪ Kevin: On "Ask This Old House," our experts travel across the country to answer questions about your house. ♪♪ Today, Nathan heads to Tulsa to bring some curb appeal to a street-side ...

Have you noticed squishy floors? Developed mysterious health symptoms? Learn the red flags of a toxic mold problem in your house. How toxic is mold? Any mold that produces mycotoxins—the “myco” refers ...

Get expert advice on improvements to your home, including design tips, how much you'd expect to pay for a pro and what to ask when hiring experts.

Creosote Buildup. Creosote is a hard, black substance resembling tar that forms when smoke from a wood-burning fireplace ...

The 53-year-old formerly lived on Brown Street, a few streets over from the Stella-Jones creosote plant, formerly Dura-Wood, on Koppers Street.

Creosote, a wood preservative ... Barbara Beal, who died Aug. 8, posed for a photograph at her mother's house on Lavender Street on Thursday, March 21, 2019, in Houston.