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0 to 100: Does Your Insulation Stand Up to Extreme Temps?

0 to 100: Does Your Insulation Stand Up to Extreme Temps?

0 to 100: Does Your Insulation Stand Up to Extreme Temps?

If you’re a homeowner, you should know what insulation you have in your home, especially if you live in an environment with extreme temperatures. Can it withstand harsh cold or intense heat? This blog will provide information about insulation and extreme temps.


An R-value is an insulation rating. It describes how well a specific type of insulation keeps heat from entering or leaving your house. An insulation’s R-value represents the heat resistance it has per inch. Different factors, such as density and thickness, contribute to finding the R-value for each insulation type.

The higher the R-value, the more efficient the insulation. It can provide ideal energy efficiency and climate control for your house.

Insulation and Cold Climates

All insulation types hold up differently in cold climates. Spray foam insulation is one of the more expensive insulation options, but it holds up well in cold temperatures. It has a higher R-value of 3.5 to 6.5 per inch. It provides air-tight seals because of how it expands and fills the space.

Fiberglass insulation is another excellent option. It’s widely available in many shapes and sizes with an R-value of 60. Look for loose-fill fiberglass insulation. This eco-friendly option will keep your home warm all winter.

Blown-in cellulose insulation is wonderful for areas that experience harsh winters. With an R-value of 49, it will effectively keep the heat inside instead of letting it escape. Use this insulation in ceilings, attic floors, wall cavities, and other difficult-to-reach places.

Insulation and Hot Climates

It’s easier to keep a home comfortable in the extreme heat than during harsh winters. Fiberglass is a popular insulation choice for homeowners who live in hot climates. One appealing aspect is its fire resistance. You won’t need to worry about settling with fiberglass insulation. It will keep its R-value during its entire lifespan.

Spray foam insulation is also great for hot weather climates. It seals off all the gaps, cracks, and crevices to keep the hot air outside.

Since fiberglass and spray foam insulation hold up well on both ends of the temperature spectrum, homeowners who live in climates with hot and cold temperatures will benefit from either. If you’re in the Chicagoland area, turn to Paragon Protection to install your spray foam insulation. We’re trustworthy spray foam insulation contractors in Wauconda, Illinois, ready to serve the surrounding communities.

As you’ve learned, not all insulation types are the same. If you choose one of the insulation types above, you can trust it holds up to extreme temps. Ensure you prepare your home for all seasons.

Reach out today for your complimentary quote.

Whether it’s spray foam insulation, seal coating, or pressure washing needs for your McHenry County home or business, Paragon Protection has you covered.

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