ALPHA DOG

HVAC contractor services; heating contractor services; installation, repair and maintenance of heating equipment; air conditioning contractor services; installation and repair of air conditioning and indoor air quality apparatus and systems; air duct cleaning services and related indoor air quality services in commercial, industrial, institutional and residential buildings, namely, air conditioning vent sealing services; HVAC contractor services, namely, installation, maintenance and repair of HVAC systems, air conditioning apparatus installation and repair, heating equipment installation and repair, thermostat installation, air duct cleaning, and repair and maintenance of humidifier, and zone control system; Installation and replacement service for heating, ventilating and air conditioning systems; Refrigeration contractor services; installation, repair and maintenance of refrigeration equipment in commercial and industrial installations

Indoor air quality services in commercial, industrial, institutional and residential buildings, namely, technical air quality monitoring services