Roof Ceiling Insulation

Insulating the roof is a priority if the ceilings of your home happen to be part of the roof deck.

Roof ceiling insulation.

Purchase rolls or packages of insulation that will fit in the spaces between the ceiling joists. If your current insulation is only five inches deep you will need to add seven inches of insulation to achieve the 12 inch r 38 rating. Measure the area needing insulation. Insulating in and around your roof attic space also prevents long term damage from moisture build up or ice damming which results from the warm air trying to escape through the apex of the roof but instead heating up the snow.

Typical recommendations for exterior walls are r 13 to r 23 while r 30 r 38 and r 49 are common for ceilings and attic spaces. R 38 is the industry standard and the minimum thickness for r 38 is 12 inches. Typical ceiling insulation involves spreading either loose fill or batt the term commonly used for. Additionally insulation serves as a way to enhance sound proofing on the uppermost envelop of your house.

Measure the depth of your current insulation. Set up a stepladder tall enough to work comfortably from. Advantages of insulating the.