Chicago winters bring cold winds, snow and long stretches of frigid air—conditions that expose every weakness in wall insulation. At Koala Insulation of North Chicagoland, we help homeowners fortify their walls so heat stays inside where it belongs.

Why Wall Insulation Matters Most in Winter

Walls cover the largest square footage in your home. When poorly insulated, they allow constant heat loss that spikes energy bills and leaves rooms uncomfortably cold.

Koala Insulation of North Chicagoland evaluates wall insulation performance and suggests upgrades to keep your home warm all winter long.

Common Wall Issues We See Locally

• Older homes with outdated insulation
• Cold exterior walls
• Significant heat loss during windy days
• Persistent drafts around outlets

Chicago’s strong winter winds make these issues even more noticeable.

How We Improve Wall Performance

We install dense-pack insulation, batt insulation and foam solutions that strengthen your home’s thermal barrier. The result: warmer rooms, lower bills and more consistent comfort.

Get Your Walls Winter-Strong

Call Koala Insulation of North Chicagoland at (847) 470-3177 or visit koalainsulation.com/north-chicagoland for a free estimate today.