Horseheads keeps its heart at Hanover Square, where the greens and the brick fronts hold shade all summer and the Catharine Valley Trail runs north into the hills. (QTS) Quality Tree Service LLC works that stretch in October, boots wet, the canopy turning gold overhead. Tree trimming lifts low limbs off a sidewalk and a porch roof; pruning takes out deadwood before the first heavy wet snow finds it instead. Tree removal is the answer for the tall pines that have outgrown a narrow strip of front yard, dismantled in sections with the lawn left unmarked. And after a Southern Tier windstorm, storm damage cleanup means brush chipped, wood cut down to size, and the curb clear for the morning traffic.