Common Attic Insulation Myths

When it comes to a home’s energy Bay Area California and structural protection, insulation is one of the most misunderstood aspects. Misconceptions about blown in insulation cost per square foot, mineral wool and spray foam insulation cost, and whether or not insulation can cause moisture problems prevent homeowners from taking steps to save energy and improve indoor climate conditions. At Koala Insulation of the Midsouth, we strive to help homeowners understand the facts about home insulation so that they can make informed choices.

Myth #1: Insulation Only Traps Heat in Cold Weather

Many homeowners incorrectly assume that because their homes are located in warm climates, they do not need insulation in their attics. However, this is simply untrue. In fact, attic insulation plays a crucial role in regulating temperatures throughout the entire house, not just trapping heat during cold weather. It also helps keep hot air from escaping the attic during summer months, keeping the comfortable areas of the home much cooler.

Myth #2: Insulation Can Cause Moisture Problems

When installed properly, insulation, particularly cellulose insulation like our loose-fill SANCTUARY by Greenfiber, can work in tandem with a vapor barrier to prevent the condensation that causes mold growth and wood rot. It also prevents the build-up of moisture in the attic, which can reduce the life of a roof and lead to other costly structural issues.

When properly evaluated, both the R-value of the insulation and attic ventilation must be taken into account to ensure that homeowners can realize the benefits of their investment. In addition to the immediate cost savings, high-quality insulation can help increase a home’s energy efficiency rating and contribute to environmental sustainability.

Noble Insulation Inc
1201 Pennsylvania Ave Unit D, Richmond, CA 94801
650-686-2965