Welcome to the Clean Duct Family!
Clean Duct LLC is locally owned and operated.
Clean Duct LLC is a member of NADCA.
NADCA certification is recognized around the world as the benchmark for trained and qualified professionals. Through NADCA certification, NADCA members demonstrate their knowledge and proficiency in conducting HVAC assessments, cleaning, and restoration services.
Our company has shown competency and fitness to practice Refrigerant Recycling, Recovery, and Reclamation and has complied with all requirements of the Environmental Protection Agency, Mainstream Engineering Corporation has issued certification # 82F4A9AECBD6F19B1 in EPA section 608 Certification.
Our company has shown competency and fitness to utilize anticipatory Preventative Maintenance Service Techniques including diagnosis, system optimization and preventative servicing of vapor compression refrigeration, heat pump, and air conditioning systems and has complied with all of the requirements, as demonstrated by successful completion of a written examination; therefore by virtue of the powers vested in Mainstream Engineering Corporation by the Board of Directors, Mainstream Engineering Corporation hereby issues this certifications # 750991E35825F19B1
Member Number: 2986