September is the turning month for a north Georgia lawn: the heat finally breaks, the nights cool off, and tired turf gets its one clear opening to rebuild. Sanford's Landscaping & Renovation LLC works that window — aeration to open compacted Chatsworth clay, overseeding straight into it, grading and repair where the ground has worn thin, then the mowing and edging that carry the new growth forward. Renovation is the slow half of lawn care and the half that changes things for good. You put the work in when the calendar says to, and next May does the arguing for you. Thin ground becomes a lawn again.