Signs your attic needs more insulation this summer

Is your upstairs bedroom 5–10°F hotter than the rest of the house even with the AC blasting? That's one of the clearest signs your attic needs more insulation — and in Northeast Arkansas, where July heat indexes routinely hit 105°F+, a under-insulated attic can add hundreds of dollars to a single summer utility bill.

Here's what to look for. Pop your attic hatch and peek at your existing insulation. If you can see the tops of your ceiling joists, you're likely sitting at R-19 or less. Climate Zone 3 (that's us — Jonesboro, Trumann, Paragould) calls for a minimum R-38 in attics per IRC Table R402.1.2, and Energy Star recommends R-49 to R-60 for maximum efficiency.

Other red flags: ice dams last winter (yes, NE Arkansas gets them), dust streaking around recessed lights, or a blower-door test showing your air sealing is shot. Any one of these means your attic is working against your HVAC system every single day.

The fix doesn't have to break the bank. Dense-pack blown cellulose runs roughly $1.00–$1.50 per square foot installed to bring a 1,200 SF attic floor from R-19 up to R-49. Closed-cell spray foam on the roof deck (unvented conditioned attic) runs $3.00–$4.50/SF but pulls your ductwork inside the thermal envelope — a game-changer if your ducts are currently baking in 140°F attic air.

Don't let another August drain your wallet. Reply or DM us for a free attic assessment and estimate — we serve Jonesboro, Trumann, and the surrounding NE Arkansas area.