We are about midsummer and it’s been one for the books. When those blazing summer temperatures hit full swing, we all look for ways to stay cool. We crank up the AC and hide indoors until the sun goes down. But the secret to your home having a refreshingly cool indoor climate isn't just your air conditioner, it's your insulation! It’s like a cozy, protective blanket for your home that locks cool air in and keeps blistering attic heat out. So, what exactly do the expert inspectors at Strouse Home Inspections looking for when we check your insulation during a summer home inspection? Let’s take look at our checklist!
Checking the R-Value (The Thermal Superhero Score)
Not all insulation is created equal! Different types of insulation have an "R-value," which measures how well they resist heat flow.
What We Look For: We check whether your insulation has the muscle required for your climate zone. If the R-value is too low, summer heat easily bleeds right through your ceilings, forcing your AC to work overtime.
Spotting Gaps, Compression, and Low Spots
Over time, insulation can settle, shift, or compress, leaving bare patches where heat loves to sneak in.
What We Look For: We inspect every corner of your attic to ensure complete, even coverage. Even a small gap in your insulation can act like an open window for unwanted thermal heat, making certain rooms noticeably warmer than others.
Evaluating Attic Ventilation
Insulation and ventilation work together like peanut butter and jelly. If your attic gets trapped with super-heated air (sometimes reaching well over 100°F!), it will eventually radiate down into your living spaces.
What We Look For: We check your soffit vents, ridge vents, and gable fans to make sure hot air has a clear escape route, keeping your insulation's job much easier.
Signs of Moisture and Pest Mischief
Summer humidity and roof leaks are a tricky combination, and uninvited pests love nesting in soft insulation materials.
What We Look For: We look for any signs of dampness, mold, or critter damage that could compromise your insulation's performance and indoor air quality.
Is Your Insulation Passing the Summer Test?
If your electric bill is skyrocketing or certain rooms in your house feel like a sauna while others are cool, your insulation might be waving a red flag! Your friends at Strouse Home Inspections, love helping homeowners uncover the hidden details that make a house truly safe, efficient, and comfortable year-round. So give us a call to schedule your inspection, and let’s make sure your home is ready to beat the heat in style!
By Strouse Home Inspections Staff 8-1-2026
