CEC Spray Foam can make a big difference in the energy efficiency of your home. It helps to keep hot air out during the summer and cold air out in the winter, which reduces the workload on your HVAC system and lowers your utility costs. But attic insulation isn’t always top of mind for homeowners, and many people don’t realize how much more comfortable their homes would be with adequate attic insulation.

The first step in determining whether your attic needs more insulation is a visual inspection. This will help you determine the current R-value of your attic, which is a measure of how well it keeps heat from passing through the attic floor into the rest of the home. If you find a lot of dust, mold, or old insulation, this is a good indication that it’s time for a new layer of insulation.

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Once you’ve determined how much more insulation is needed, it’s time to start the process of putting the new insulation in place. Start by removing any debris or vapor barriers from the attic floor, and then begin laying fiberglass batts across the attic. When putting in the fiberglass, be sure to cut the insulation at a width measurement equal to the gap between your attic joists. This ensures that you’re getting the most effective, long-lasting attic insulation.

Be sure to watch out for any knob and tube wiring in your attic, which is common in homes built before 1950. Knob and tube wiring uses porcelain cylinders or tubes inserted in holes in the wooden floor joists, which creates a fire hazard if it comes into contact with insulation. It’s best to have a professional electrician bring this type of wiring up to current standards before starting any insulation work in your attic.

CEC Spray Foam
203 Cole Dr, Hampstead, NC 28443
‭(910) 833-4521‬