INCLUDE_DATA

Archive for Consumer Q & A’s

What are those dark lines around the edge of the carpet?

By · February 20, 2010 · Filed in Consumer Q & A's · No Comments »

Occasionally, the dark lines around the edge of the carpet can be mold or just a build up of where the vacuum has not been able to reach. Most of the time, however, the dark lines around the edge of the carpet is a phenomenon called filtration soiling. (more…)