Additional Insulation In Attic

Expect to pay an attic insulation installer about 70 per hour.

Additional insulation in attic.

First things first you need to go up into your attic inspect the condition of the insulation and calculate the current level of insulation. The structural elements are usually exposed in these areas which makes it easy to see what type of insulation you have and to measure its depth or thickness inches. Fortunately adding insulation to an attic is a task well within the ability of. Add the right kind of insulation.

Once you ve decided which type is best for you examine the material options and prices to home in on the right product. In a cooling climate a good blanket of attic insulation helps keep the house cooler and reduces the load on air conditioning equipment. Depending on the difficulty of your job the size of your attic and the type of insulation material you. When adding additional insulation you do not have to use the same type of insulation that currently exists in your.

Cellulose is recycled newsprint treated with a fire. The higher the r value the better the thermal performance of the insulation. Additional precautions steps and costs for asbestos insulation are not included. Department of energy fibgerglass batts have an r value of 3 2 per inch while loose fill fiberglass.

Most attics are insulated with blown in loose cellulose r 3 5 per inch blown in loose fiberglass r 2 5 per inch or fiberglass batts r 3 2 per inch. For up to 1 foot thick layer of fiberglass wool and cellulose insulation only. Multiply the number of inches of insulation by the r value per inch. The vapor retarder on top of or between layers of insulation can trap moisture.

Your attic should have a certain amount of insulation in it and the recommended level of insulation for your attic is dependent on where you live. Material cost includes dump fee. Inspecting your attic insulation. Expect to pay an additional 85 per hour for this service.

Any new batt or roll insulation installed over existing insulation in the attic needs to be without a vapor retarder face. According to the u s. Transfer existing loose fill insulation into container and dispose of responsibly off premise. In some cases you may also need the expertise of an electrician to safely insulate around junction boxes or cables.

Both can be added to uninsulated attics or layered over existing material. The recommended level for most attics is to insulate to r 38 or about 10 to 14 inches depending on insulation type. Insulation that is wet compressed or scattered loses its heat resisting ability and should be replaced or enhanced. For diy attic insulation you ve got two choices.