Company Description

SD HERS provides HERS testing verification, such as duct leakage, airflow tests, refrigerant charge verification, quality insulation inspection (QII), indoor air quality, and kitchen range hood.

SD HERS for new and existing buildings.

Products & Services

Duct leakage testing ,   Airflow tests ,   Kitchen range hood testing ,   HERS testing verification ,   Refrigerant charge verification ,   Quality insulation inspection (QII) ,   Indoor air quality testing