By late July the air over Keeler township is thick and sweet, the roadside stands are stacked with blueberries, and the cicadas run their long note out of the oaks after lunch. Cerven Services works right through it: weekly mowing, string trimming along post and hydrant and mailbox, edging where lawn meets drive. Heat like that slows the grass, so the deck comes up and the pace stays steady rather than hurried. When the weather turns, the same yards get their fall cleanup and the final cut of the year. What people notice is the difference at the curb, one property looking cared for on a road where the corn has gotten taller than the fences.