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Common Types of Insulation and Where To Use Them

Various insulation materials serve your home in different ways. Explore the common types of insulation and where to use them with this guide.

Common Types of Insulation and Where To Use Them

Common Types of Insulation and Where To Use Them

Every home is different, which means every home needs a slightly different insulation solution. Where you install insulation, how much you need, and other factors all depend on the climate you live in and the type of house you have. When designing your home’s unique insulation solution, one of the most important factors to consider is the type of insulation you use. Explore your material options with this guide to the common types of insulation and where to use them.


This incredibly common insulation material comes in many forms. You can install fiberglass as batts, rolls, or loose-fill. Batts and rolls are precut sheets, while loose-fill requires the installer to blow the insulation into the space. The thicker your fiberglass is, the more R-value it provides. Professionals can cut batts and rolls into whatever size or shape they need, making this an effective solution when insulating between beams or joists. On the other hand, loose-fill falls into the gaps and cracks of a space, making it ideal for irregularly shaped areas.

Mineral Wool

Mineral wool consists of molten rock, glass, or slag. Like fiberglass, mineral wool insulation can come in the form of batts, rolls, or loose-fill insulation. Mineral wool is environmentally friendly and naturally resistant to mold and pests. It’s also flame resistant, making it the ideal choice for rooms and buildings exposed to extreme heat. Mineral wool is common when insulating around large furnaces and similar machinery.

Spray Foam

Spray foam insulation is the product of a chemical reaction. It expands as it sets, creating an effective insulation solution that can mold to any space or shape. Like loose-fill insulation, spray foam is perfect for filling nooks and crannies or insulating an irregularly shaped area. It’s also ideal for crawl spaces and other small areas that are hard to reach with other insulation types.

At Paragon Protection, we want what’s best for you and your family. While we specialize in spray foam insulation in Chicago, we’re also experts in all the common types of insulation and where to use them. Our friendly contractors are always ready to help you find and implement the best solution for your home.

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