Why Arkansas attics need this
Arkansas summers do not get the headlines that Texas and Louisiana get, but anyone who has stood in a Little Rock attic in August knows the truth. Outside it might be 92°F in Little Rock or 94°F in Pine Bluff. Under the shingles the air sits between 135°F and 142°F by mid-afternoon. The Delta side of the state stays humid all summer long, and that warm wet air parks in attics from May through September.
Trapped attic heat radiates straight down through your ceiling drywall into the bedrooms and the living room. Trapped attic moisture rots the underside of the deck and feeds mildew on the joists. Insulation slows that heat down. It does not stop it. The fix is to move the hot wet air out, and to do it with sunshine instead of running another circuit off your electric panel.
What we install
You get one solar attic fan, sized for a typical Arkansas home, paired with an authorized installer who does the install. The unit is a 30W solar attic fan with its own solar panel built into the housing. It mounts on the back slope of your roof so it does not show from the curb. The installer cuts a clean opening, seals it tight, runs a thermostat and a humidistat, and ties off the mounting hardware.
Professional install in a single visit. No electrician. No new circuit. No operating cost added to your bill. Sun hits the panel, the fan spins, and a lot of trapped attic air gets pushed out. When a storm rolls in across the river or off the Ozarks, the fan rests. When the sun comes back, it goes right back to work.
What you'll save
The average Arkansas home uses about 13,800 kWh per year, well above the national average, because AC pulls long hours from May into October. A typical Arkansas summer power bill sits near $245 in July or August, and a big chunk of that is your AC fighting a hot attic that is acting like an oven over the top of it.
Owners who install a solar attic fan in Arkansas usually see a 15 to 25 percent drop in summer cooling cost (per U.S. Department of Energy residential cooling-load guidance). On a $245 August bill, that is $37 to $61 back in your pocket that month. Across a five-month cooling season the fan pays for itself well before its warranty runs out, and your shingles last longer because they stop cooking from underneath. The humidistat side matters too, especially in the Delta counties where moisture is as much of a problem as heat.
Real Arkansas install scenarios
Hillcrest, Little Rock. A 1920s craftsman bungalow with original soffit vents and a steep gable roof. The owner kept her thermostat at 76°F but the upstairs bedroom never dropped below 83°F by sundown. The attic was holding Delta moisture as much as heat. We mounted the fan on the rear slope, added a humidistat, and the upstairs bedroom started tracking within 2°F of the rest of the house by week two. The musty smell in the back closet was gone by the end of the first month.
Rogers, Northwest Arkansas. A 2000s two-story with composite shingles in one of the newer Pinnacle Hills subdivisions. The bonus room above the garage was unusable from June through September because the long attic run dead-ended right above it. The solar fan, placed on the back slope above the garage, pulled the attic temp from 139°F down to 108°F within a week. The owner reported his July bill dropped from $278 to $214.
Jonesboro, eastern Arkansas. A 1970s ranch with dark architectural shingles and serious west-side sun on the open Delta horizon. Attic probe in late June read 141°F. The west-facing bedrooms were always the hottest in the house and the owner had given up running ceiling fans because they just stirred hot air around. After install, the back of the house dropped within 2°F of the front by August, and the AC compressor finally started cycling off in the afternoon.
Installed by Arkansas authorized installers
Arkansas installers know the state's split personality: tornado-driven summer storms, plus the occasional winter ice storm that takes out half the trees in Little Rock. Our installers use wind-rated mounting hardware and seal every penetration the same way they would on a full roof replacement. Older homes in Hillcrest, Quapaw Quarter, and Heights neighborhoods often have original plank decking under the shingles, and the installer adjusts the cut and seal accordingly. Newer subdivisions around Fayetteville and Bentonville sometimes have HOA placement rules, and back-slope mounting clears almost all of them.
You pick a date, the installer shows up, and your attic stops cooking.
