Blown Vs Batt Attic Insulation

Attic insulation is accomplished with either fiberglass blankets batt or blown in insulation.

Blown vs batt attic insulation.

The r value of batt insulation varies based on the thickness and type of density. When you need to add insulation to an attic crawl space or walls of a home the fastest and most cost efficient method is to use blown in insulation. Before choosing blown vs. So does its cost.

The average cost of blown in insulation to achieve an r value of r 38 r 49 is 1 665 with most homeowners spending between 874 and 2 156 or 1 59 per square foot. I don t know about that but it s a common insulation material that works much better in the blown form than in batts. Whether you need to install more insulation in the attic or need some for a remodeling project you will typically run across two types of insulation blown in and batt. For this we use owens corning propink.

From different types of material to overall advantages and disadvantages here is everything you need to know about blown in versus batt insulation. Batt insulation take time to read this column. The first difference in blown in vs. If you are upgrading your attic space we blow in insulation on top of your batt to achieve desired insulation values.

The photo above shows an attic insulated with blown cellulose. It is sold in bags and made of materials that are of varying degrees of recycled. Fiberglass comes from what i ve heard one major fiberglass insulation manufacturer call a rapidly renewable resource sand. Blown in insulation requires a professional.

Batt insulation is that it is a form of loose fill insulation as opposed to a flexible blanket.