StillBill’s HVAC proudly provides heating and cooling services throughout Greencastle, Chambersburg, Hagerstown, and the surrounding Tri-State communities. Whether you need AC repair during the summer heat or furnace service before winter arrives, our team helps homeowners and small businesses stay comfortable year-round.

We work on a wide range of systems including central air conditioning, heat pumps, furnaces, and ductless mini split systems. From routine maintenance and repairs to full system replacements, Still Bill’s HVAC focuses on reliable work, honest recommendations, and clean installations.