How To Lay Attic Insulation Around Wires And Conduit

Push the batt.

How to lay attic insulation around wires and conduit. There are two ways to insulate around wires. Tear the sheet across the width instead of tearing it lengthwise. I believe it s ok to place insulation on top of junction boxes. These will allow you to insulate tricky areas and the foam will fill whatever voids you have perfect for pipes around wiring and around electrical boxes.

Fit the insulation between the wood frame studs cut off the excess length where necessary and secure the insulation by stapling the flanges of the vapor retarder according to the manufacturer s instructions. Cut the batt carefully to fit around obstructions with no gaps. First you can tear or cut the insulation sheets in half and lay half behind the wire and half in front. For more tips on how to insulate improve your home s energy efficiency and save money visit jmhom.

The attic wiring should be protected and secured to ceiling joists or other wood structural supports. How to install insulation around electrical wiring. Rub colored chalk on the outside coating of the electrical wire running through the stud cavity. You can probably reduce the number of notches you need to cut for the wiring this way and it would also raise the new floor high enough over the wires that you don t need to put a steel plate over each wire.

If the wire is too tight to the wall to make that easy you have a second option. Learn how to install home insulation with johns manville. Hold the bottom of an insulation batt even with the bottom of the stud cavity. Make sure that the entire surface of the wire.

Make sure you do not use these products in electrical boxes or around chimneys or other hot areas as they are flammable.