What Happens When You Have a Blown-in Insulation In Your Attic?

Blown in insulation settles down well

Attic insulation is a much better option when compared to whole house insulation, which is invasive and is expensive. But attic insulation is a great option that is efficient with an equally good number of benefits. Blown In Insulation is the most preferred form of attic insulation. It is something that you can take up as a DIY project or you can have your contractor get it done for you, without much hassle.

Blown in attic insulation

This is not very hard, but it does involve some work. But the efficiency of a blown-in attic insulation is superior and you would be pleased with getting it done at your home. It is also easy to install it in your home. A professional expert can get a blown attic insulation of your home in no time. It is also a good investment as you get great cost saving benefits in the future.

the efficiency of a blown-in attic insulation

The process

So, what exactly happens in a blown insulation? Well! Here, the insulating material is blown into the attic with the help of a machine and blower. In this process, generally, two persons are required. One holds the hose through which the insulating material is sprayed into the attic, while the other controls the machine, which blows air to spray the insulating material.

The best process for attics – blown insulation

Generally, for insulating attics, the blown in the process is considered to be the best process, which is undertaken in fall. Fall is the best time to get the attic insulation done. If you want to be eco-friendly, then you can use recycled paper products that act as an insulating material. Blown in insulation settles down well, even around attic obstructions. Hence it is generally preferred for attics.

Types of insulation

There are different materials that can be blown into the attic. These materials include:

  • Loose – fill fiberglass insulation, cellulose insulation etc. In Loose-Fill Fiberglass, Fiberglass that is made from glass is blown or spun into fibers. It is very suitable for attics and can combat mildew, fungus, and moisture.
  • Cellulose insulation has been present since ages. Here, there are three types used, such as the loose fill, stabilized, and wall-cavity spray
  • Spray-in Foam insulation fills the cracks and voids and forms a tightly sealed barrier. It a great advantage. And that is, it eliminates air infiltration. This is generally done by trained professional as it requires higher skill training.

get a blown attic insulation

Bottom line

Attic insulation and its benefits are well known. And hence many homeowners get their attic insulated to get the benefits. But, did you know that the blown in attic insulation is a preferred method for many people due to the following advantages:

  • It is energy efficient.
  • The material used is versatile and fills up even the smallest holes in the attic.
  • It seals very well when compared to the other types of insulation.
  • It is eco-friendly and tried and tested solution.
  • It also helps in noise reduction.

Get your attic insulation done by contacting insulation installers near me!

5 Tips to Keep Your Attic Insulated

blown attic insulation

Efficient and proper attic insulation is one of the most cost-effective ways to lower your energy consumption without foregoing a warm house. Adding insulation to your attic can help you stay cool throughout the summer as well as it will keep you warm in winters. If installed in the proper way blown attic insulation not only improves the energy efficiency of your home but it also significantly lowers utility bills and also helps decrease carbon dioxide emissions.  Take a look at these 5 tips which will help you keep your attic insulated and protected from various hazards-

Determine correct R-value

It is usually recommended that most homes in the US have their attics insulated to a rating of R-38, which typically requires a layer of insulation 10–14 inches thick, depending on the type of insulation material that you intend using. Blown in attic insulation is currently trending as it has many advantages and is eco-friendly and value for money too.

Blown in attic insulation

Proper placement

During installation of the blown attic insulation make sure about the placement of the material used. ensure to keep at least 3 inches gap from all ceiling fittings and other fixtures. Do make sure to seal all ducts and vents from where there is a possibility of air entering the house. Any loose fill insulation material like cellulose, fiberglass or mineral wool are good options to use. Just make sure that whichever material you choose to conform to the R- value standards it should be blown in thoroughly.

Sufficient drying

Allow the insulation material to dry adequately before installing the drywall. Unless the installation is completely dry it will not conform to the required R- value standards. Using blown in insulation ensures that your house is well insulated all year round irrespective of which season it is.

Avoid fluffing or gaps

Before starting the process of insulation ensure the attic has no air leaks. If you find any places where you foresee leakage of air it must be sealed with some sealant like spray foam, caulk or weather stripping. Ensure that the blown attic insulation is installed at the right density, and no gaps or crevices are left unfilled. The more the voids the lesser the R -value attained. Too much of fluffing to maintain the required thickness specifications of the insulation material also makes the insulation less effective.

blown in fiberglass insulation

Choose an environment-friendly insulation material

For all environmentally conscious people making a right choice like blown in fiberglass insulation material is absolutely great as this insulation material is made out of completely recyclable material and it consists of a significant percentage of recycled glass which has been spun into fibers.

Blown insulation is a cost-effective insulation technique which is highly recommended by manufacturers and users alike because of its high efficiency and low maintenance issues. while complete insulation of the entire attic is recommended for optimum results but if you are on a stringent budget and cannot spend more now, even partially insulating your attic can help you get some good returns and prove to be cost-effective in the long run.