Leandro Diaz

Leandro has been with Yost & Campbell for the most part of the past 14 years. He started out as an Installation Mechanic, learning all aspects of installing HVAC systems and Generac generators. Over the years, Leo has moved up to Lead Mechanic, playing a key role in training new Install Helpers and Mechanics as well as becoming an expert trouble-shooter and design specialist. Leo’s expertise is invaluable when faced with unusual circumstances in implementing installations. Leo holds many qualifications including a NYC Journeyman’s License, a Con Edison Operators Qualification License, NATE certification, factory certifications from Carrier, Navien, Mitsubishi, and Generac, just to name a few!