Louis Marrongelli

Louis Marrongelli is HVAC Specialist for the Applied Building Science Group of Conservation Services Group. His responsibilities include providing HVAC training, technical support and preparing training presentations in the installation, service, design and upgrading the efficiency of residential HVAC systems, specifically air conditioners and heat pumps.

Courses by this presenter:

• HVAC 6 - Accurate Airflow Measurement
• HVAC 2 - Central AC: Diagnostics & Solutions