Insulation keeps your clients’ homes warm in winter and cool in summer while cutting energy costs. But the type of insulation you choose depends on a variety of factors, including climate and budget. You also need to consider R-value, which helps determine thermal efficiency. And then there are material options such as fiberglass, cellulose, foam, mineral wool, cotton, straw, and sheep’s wool.

The most common blown-in insulation is fiberglass, made of molten glass spun or blown into fibers that trap air and slow heat transfer. It’s inexpensive and comes in blanket form (also known as batts or rolls) and loose-fill style. Fiberglass can be installed in new and existing walls, and it’s versatile enough for DIY projects.

• Why Proper Insulation Matters: Comfort, Savings & Efficiency

Cellulose is another popular option. This eco-friendly product consists of recycled paper products and may contain borate to enhance its fire resistance and pest-repelling properties. It can be injected into walls and attics, and it easily conforms to spaces around obstructions.

Rigid foam is another insulating option. It can be used in attics, wall cavities, basements, and foundations, and it reduces noise and moisture. It’s often paired with steel framing in ICFs, which combine insulation and structural integrity.

When choosing insulation, it’s important to maximize R-value per dollar. But remember that the effectiveness of any insulation relies on creating a tight air seal. If you’re unable to seal the home properly, even the highest R-value insulation won’t be effective. That’s why it’s best to consult a professional insulation installer.

“Joe Blow’s Insulation of Sarasota
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1905 Whitfield Park Loop, Sarasota, FL 34243, United States
(941) 541-4497