Saturday morning in Dearborn Hills sounds like one long mower engine passing from block to block, and by ten the whole neighborhood smells like cut grass. HAPPY CUTS LAWN CARE LLC is part of that sound — mowing, trimming around fence lines and mailbox posts, edging the walk, and taking the debris along when the trailer gate goes up. There is a plain joy in finishing a yard and looking back at it once before loading up. Spring through fall the route repeats, and repetition is what keeps a lawn even instead of striped with catch-up growth. Cut, cleaned, and done by lunch.