The tropical paradise of Costa Rica harbors a silent destroyer that strikes luxury estates with devastating precision. Hidden moisture and salt-air corrosion systematically destroy finishes, infiltrate closets, compromise HVAC systems, and fry electronics—particularly when owners travel abroad. While budget property checks might cost less upfront, they consistently miss root causes, transforming minor moisture issues into five-figure restoration bills that shock returning own

The $50,000 Mistake Maria seemed perfect. She smiled warmly during the interview, had glowing reference letters, and claimed over 5 years of experience. She didn't speak English, but she seemed to understand the basics through hand signals and simple gestures—and she was such a sweet person. The expat couple felt great about their decision to hire her as their full-time housekeeper for their beachfront home in Guanacaste. Like most domestic workers in Costa Rica, Maria spoke