If it were music or the sound of children laughing it would be a pleasure. But sadly it’s not.
Does not follow Building Codes
No V-Clamp System
Poor Airflow
Inferior Plastic Fittings
No Energy Smart Solution
Poor Service
Excessive Noise
Poor System Design
Inferior Products
Cheap Imports
Air Leakage
Poor Insulation
Incomplete Warranty
Poor Air Balancing
Low Grade Materials
Far from being music to the ears, excess noise occurs because your ducting acts as an amplifier. 
