Insulation · 5 min read

Signs Your Attic Insulation May Be Costing You Money

Thin, damaged, or missing attic insulation is one of the most common reasons a home feels uncomfortable and expensive to heat and cool.

Thin patchy attic insulation with exposed joists and top plates

What to look for

Insulation that sits below the tops of the ceiling joists is a common sign that coverage is too low. Uneven areas, matted material, or bare patches are also common indicators.

How the symptoms show up in the home

Upstairs rooms that stay hot in summer and cold in winter. Energy bills that feel high for the size of the home. HVAC that runs longer than expected. Rooms that never quite reach the thermostat setting.

Why air sealing matters first

Adding insulation on top of unsealed bypasses leaves those leaks in place. Sealing the attic floor before adding insulation is what lets the new insulation actually perform.

Written by the team at Two Guys Energy Solutions — serving homeowners from our Treasure Valley and Northern Kentucky / Cincinnati branches.

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