How much does it cost to add blown in insulation?
Simply so, how much does it cost to insulate a 1200 sq ft attic?
Insulation prevents heat and cooling loss in the home, so with attic insulation, your home will feel warmer in the winter and cooler in the summer. An average-size attic of 1,200 square feet will usually cost about $1,700-$2,000 for blown-in cellulose or fiberglass.
Also, how much does it cost to insulate a 1600 sq ft house? Cost: The average cost per square foot is between $0.64 - $1.19. So, for a 500 square foot area, your estimate will vary between $145 to $200, if you do it yourself. For a professional job, add between $150 to $300 for labor, and you're looking at around $300 to $500 for 6 hours of work.
Keeping this in view, is blown in insulation cheaper than rolls?
By contrast, installing fiberglass batts or rolls, while labor-intensive, is not hard for DIYers. Material cost. The insulation itself costs about the same for comparable R-values. Blow-in cellulose costs about $30 for each 19-pound bag, which will cover about 40 square feet at minimal R-value.
Can you do blown insulation yourself?
You can do it yourself for about $500. Blowing attic insulation isn't hard, but it's dusty, sweaty work. To make insulating an attic easier, grab a helper and set aside two days: one for attic prep and the second to actually blow the insulation.