Cut a piece of foil tape large enough to cover the damage to the internal duct.
How to repair torn up ducts in attic.
How to repair air ducts duration.
How to splice two pieces of ductwork together.
Cover the damage with the tape.
How to repair torn insulation on ducts 1.
Locate the damaged or torn insulation.
The size of my hand i can stick my hand in the ductwork.
So i ll see if i can get the video camera up there and show you how i fix it.
But uh basically i ll take you over to the work table and i ll show you what i m going to do.
In last week s blog i discussed the practice of burying attic ducts in deep insulation since burying ducts is simply one of several ways to address the energy waste associated with the decision to locate ducts in a vented unconditioned attic it s worth taking a fresh look at all of the possible solutions to the attic duct problem.
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Install loose fill insulation to cover the ducts and the attic floor to meet or exceed the code required r value for attic insulation.
Add additional sealant if necessary.
Quick and easy fix.
All parts you need can be purchased at home depot or lowes.
Attic duct insulation repair and sealing duration.
If using this technique in a humid or marine climate the ducts must be encapsulated with spray foam before installing the blown insulation.
Insert new fiberglass.
Probe through the insulation to make sure the duct itself is not damaged.
Up next how to fix tear in ductwork.