living area.

• living area.
• Be sure a well-sealed vapor barrier exists on the outside of the insulation on cooling ducts to prevent moisture condensation.
• If you have a fuel-burning furnace, stove, or other appliance or an attached garage, install a carbon monoxide (CO) monitor to alert you to harmful CO levels.
• Be sure to get professional help when doing ductwork. A qualified professional should always perform changes and repairs to a duct system.