Cost For Cellulose Or Fiberglass For Attic

On average you can expect to pay between 1 25 to 2 00 per square ft.

Cost for cellulose or fiberglass for attic.

Or 7 inches of cellulose. An average size attic of 1 200 square ft. Damp spray cellulose costs about 0 60 to 1 80 per square foot of wall space. For example cellulose often costs more than fiberglass.

On average a 28 5 pound bag of fiberglass loose fill insulation costs 33. To install attic insulation and material cost for cellulose fiberglass with a r value of. Installing 15 bags of r 30 loose fill insulation per 1 000 square feet would cost about 500 on average which includes labor fees. Once it has settled fiberglass has an r value of 2 1 2 7 per inch while cellulose has an r value of approximately 3 0 per inch.

1 per square foot and an r value of r 2 2 2 7 inch it is a popular option for many homeowners who are insulating their attic space. The type of insulation the density and the brand may also impact price. Assuming your current attic insulation is made from fiberglass and has a value of r 13 you d have to add roughly 10 inches of additional fiberglass to hit r 38. Loose fill blown fiberglass insulation has another slight problem.

It is made with recycled materials like newspaper and cardboard. R 30 to r 60 insulation will cost between 0 15 to 0 65 cents per square foot. Loose fill insulation is usually made of fiberglass or cellulose. The cost is around 0 60 cents sqft when hiring a insulation company near you to do the job.

Dense packed cellulose often costs 2 to 2 25 per square foot installed. The higher the r value the more you ll pay for each project. When comparing blown in insulation both fiberglass and cellulose are nearly identical in price both costing around 0 70to 0 80per square foot for 6 inches of insulation. Risinger says the cost for a 2 000 square foot home in foam versus fiberglass is about 3 000 to 4 000 more.

If the budget is slim he opts for blown in fiberglass and dense pack cellulose but even then he uses spray foam under the roofline. The cellulose insulation cost per bag is typically around 30 to 40. Loose fill cellulose typically costs about 0 50 to 1 per square foot installed. You can get to the same place with either material.

Will usually cost about 1 600 2 700. Fiberglass batts however are less expensive costing on average 0 30to 0 40a square foot for 6 inches of insulation. As the temperature difference between the living space and attic increases the r value of blown fiberglass diminishes.