My Work For Duct Fabrication Duct fabrication Ductwork Joints
The circular duct is fine with just a few pieces of HVAC tape around it. Some people throw a couple HVAC sheet metal screws through the joint HVAC companies why not seal with mastic or HVAC tape finish the job all the way around all joints? Advice needed, should I apply mastic to all my duct joints in GI Duct Joint #ductwork #ducting #shorts Connecting the 4 sides of the Rectangular Duct’s Transverse Joints in the Duct Shop means less Labor ...