Signs your attic needs more insulation this summer

Is your upstairs bedroom feeling like a sauna even with the AC cranked? That's one of the clearest signs your attic needs more insulation — and in Northeast Arkansas, where July heat index regularly pushes past 105°F, a under-insulated attic isn't just uncomfortable, it's expensive.

Here's what to look for. If your second floor runs 5–8°F hotter than the first floor, your attic thermal barrier is failing. Energy bills spiking above $180–$220/month for a typical 1,800 SF home? That's another red flag. Walk up there and check your current insulation depth — if existing blown-in or batts measure less than 10–11 inches, you're probably sitting at R-30 or below.

For Climate Zone 3 (Jonesboro, Trumann, and most of NEA), the IRC energy code calls for R-38 minimum in attics, and the DOE recommends R-49 to R-60 for maximum savings. That means most homes built before 2010 are running a significant deficit — and feeling every dollar of it this summer.

The fix isn't always dramatic. A top-up of blown-in cellulose or fiberglass to reach R-49 on a 1,200 SF attic floor typically runs $0.85–$1.40 per square foot installed. That's a $1,020–$1,680 job that can cut cooling loads by 15–25% according to ENERGY STAR data. Most homeowners see payback in 3–4 cooling seasons.

Don't wait until August when every insulation crew in the Mid-South is booked solid. Reply or DM us today for a free attic assessment and written estimate — we serve Jonesboro, Trumann, Paragould, and surrounding communities.