Slate Roof Attic Insulation

This past week the los angeles department of water and power and mayor eric garcetti announced a 5 year attic insulation rebate program.

Slate roof attic insulation.

If you want to insulate the sloping roof you definitely don t want to install spray foam against the back side of the slates. Adding insulation to a 1930s home with a slate roof. Check the depth between your trusses and the slates then install the correct thickness of kingspan in the gaps allowing for a 25mm air gap between the kingspan and the slates. Insulating your roof and attic space will help retain energy in your home often leading to cost savings and comfort improvement.

You would first have to create a vent channel under the slates by installing 1x1 sticks at the top of each rafter bay followed by stiff material like rigid foam or plywood. Attic is only for storage with pull down stairs above 2nd floor of the home. On gable ends along the roof ridge and in soffits. If you re planning to install attic insulation it only makes sense to think about.

Home has insulation cellulose loose fill in the attic under the floor about 6 inches deep. Additionally insulation serves as a way to enhance sound proofing on the uppermost envelop of your house. The typical attic includes ventilation in three locations. The best way is to insulate the attic floor.

Answered 14th jan 2013 like 2. Ac and heat mechanicals air handler and duct work are in the attic serving the second floor living space below. 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. Attic has original wood floor.

This program will provide a rebate of 80 of the cost of the installation or 1 per square foot of insulation installed whichever value is less. New insulation can improve your. We maintain a c 2 insulation license through the contractors state license board.