A properly insulated attic is critical for energy efficiency. It helps to minimize heat loss in the winter and reduce cooling costs in the summer. In addition, insulation can reduce sound transmission and provide a comfortable indoor environment. However, there are many types of attic insulation on the market and it’s important to choose the right one for your home.
There are 4 main types of attic insulation:
Straight Edge Insulation batts are commonly known as blanket or batt insulation and come in a variety of R-values. This type of attic insulation is affordable and easy to install. It is moisture-resistant when used in conjunction with a vapor barrier, but can be affected by water leaks and it’s a favorite snack of attic-dwelling raccoons. It’s also important to wear a hat and gloves during the installation process, as fiberglass can cause irritation to your lungs and eyes if it touches or is inhaled.
Signs It’s Time to Upgrade Your Attic Insulation
Blown-in insulation is another attic insulation option and can be made from fiberglass, cellulose or mineral wool. It is installed using a blower and offers better coverage than fiberglass batts. It can also be used over existing insulation, but it is prone to settling and may require occasional top-ups.
Spray foam insulation is a highly effective type of attic insulation that can be used in walls and crawl spaces as well. It creates an airtight seal to prevent energy escape and acts as a barrier against moisture, pests and allergens.
Straight Edge Insulation
5248 Sultana Dr. 95301 Atwater CA
(209) 678 4276
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