One of the fastest ways to make your home more comfortable is to install blown-in insulation. This type of insulation is simple to install, and it is often done by professionals. Two installers can complete an entire house in just a few hours. One installer will feed material into a truck-mounted blowing machine, while the other person will spread the insulation from the other end of a hose. Blown-in insulation is typically treated with borates to keep pests and other vermin out of your home.
Blown-in insulation works by blowing the insulation into existing wall studs and ceiling joists. It prevents cold air from leaking into the home. It can reduce unwanted street noise, since it creates an insulating blanket. In addition, it can reduce airborne particles. Blown-in insulation is available in many colors and is highly effective in protecting your home from heat and cold. Listed below are some advantages of blown-in insulation.
Blown-in cellulose is a popular choice for homes built after 1978. Installation is simple – you just need to drill a hole in the ceiling and insert a blower nozzle. The cellulose will then fill in the hole, and you can then patch it up if necessary. Some homeowners install blown-in cellulose on top of existing fiberglass batts, as it is a good sound dampener.
Blown-in insulation can be dusty and difficult to see. Before beginning, mark the roof trusses with a permanent marker and measure the depth of insulation. It’s best to hire a professional if you have any experience with this type of insulation. You should also ensure that your attic is properly vented and inspected. This will ensure proper insulation levels. If you have an attic inspection, you can easily identify problems with your attic and make sure that you’re getting the correct amount of insulation.
Costs for blown-in insulation are typically lower than those for fiberglass batts. However, you’ll have to pay for labor and materials. Professional installers typically charge $40 to 70 per square foot, and the job takes four to five hours. Blown-in cellulose is more expensive than fiberglass, and it requires more bags per square foot. You should ask for an itemized bid before hiring a company to perform the installation.
Blown-in insulation is made of recycled materials. It can be up to 85% recycled. It is a greener option than traditional batt insulation. Blown-in insulation is also an option for tackling difficult-to-insulate attics. In addition to saving money on energy bills, it can also reduce your home’s carbon footprint. And, as long as you have the budget, you should be fine.
The cost for blown-in insulation depends on the square footage. For example, for 1,500 square feet, blown-in fiberglass insulation will cost approximately $1,500 to $2,250. The labor cost for this type of insulation varies, but the average U.S. household should aim for R-30 insulation. That’s about 10 to 14 inches. In addition to the labor cost, you may want to consider hiring a professional installer for wall insulation.