HVAC
https://southlocalbusiness.blob.core.windows.net/one-hour-heating-air-conditioning/hvac-contractor/why-your-upstairs-rooms-stay-hot-during-alpharetta-summer-afternoons.html
Two-story Alpharetta homes run 5-10 degrees hotter upstairs because of attic heat, return air, and ductwork. Free diagnostic. Call +1 404-689-4168