Attic insulation is a vital component of your home’s energy efficiency and comfort. But not all insulation is created equal, so it’s important to know what type you have and if you need more. Adding new attic insulation can help reduce your energy bills significantly. A qualified home energy auditor can help you determine areas where hot and cold air is escaping your home and the amount of insulation you need (R-Value).Resource: https://greenearthsprayfoam.com
Fiberglass batt insulation is made from recycled glass and sand, making it an environmentally friendly option for your attic. This type of attic insulation also helps to soundproof your living space and keeps internal heat in during the winter and outside air out during the summer.
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Another common attic insulation is blown-in cellulose, which is made from recycled paper products such as newspapers and cardboard. This type of attic insulation is also flame-resistant and can be treated with boric acid to further make it more fire-resistant. It is usually installed with a blowing machine, similar to fiberglass.
Mineral wool insulation is a good attic insulation alternative to fiberglass or cellulose. It is made from natural rock materials such as basalt and slag and provides good protection against heat and noise. Mineral wool is naturally resistant to moisture, so it does not promote mildew or mold growth in your attic.
If your attic is easy to access and you enjoy doing moderate DIY projects, you may be able to insulate your attic yourself using fiberglass or mineral wool batts or rolls. However, if your attic is difficult to access or you are undertaking a major home renovation project it’s best to hire a professional contractor to ensure the job is done correctly and that you get the most benefit from your new attic insulation.
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