How to Sell ΑΠΟΦΡΑΞΕΙΣ to a Skeptic

https://zenwriting.net/x4wmske768/in-the-united-states-there-are-practically-500-000-plumbings-plumbing-k1fx

Many property owners do not think much about their sewage system lines. As long as they are functioning right, they run out sight as well as out of mind. When a problem does appear, it can mean a big expenditure