Roof Ceiling Insulation

Measure the depth of your current insulation.

Roof ceiling insulation.

Advantages of insulating the. Ceilings interior wood framed ceiling insulation rockwool stone wool insulation is an ideal material to be used in interior ceiling floor partitions where sound absorbency and fire resistance is required. Purchase rolls or packages of insulation that will fit in the spaces between the ceiling joists. R 38 is the industry standard and the minimum thickness for r 38 is 12 inches.

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. 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. Typical ceiling insulation involves spreading either loose fill or batt the term commonly used for. Measure the area needing insulation.

Insulating the roof is a priority if the ceilings of your home happen to be part of the roof deck. Additionally insulation serves as a way to enhance sound proofing on the uppermost envelop of your house. The standard width for joists is 24 inches.