HVAC from a 1960s tech-park vision
Peachtree Corners' construction mostly dates to Paul Duke's late-1960s Technology Park vision and Jim Cowart's late-1970s neighborhood build-out, decades after central air became standard residential equipment — a contrast to the older farmhouses that stood on the same land back when it was still known as Pinckneyville.
Aging systems, not missing ductwork
An HVAC assessment on one of Peachtree Corners' 1970s-80s Cowart-era homes usually finds original ductwork already in place, with an aging unit from that era needing replacement rather than a full retrofit.
How a Peachtree Corners HVAC project breaks down
Details that speed up a Peachtree Corners HVAC quote
Let us know if your home dates to the original Duke-and-Cowart development of the 1970s-80s, since that era's original units are the ones most often due for replacement. Include condition, timing, and access constraints.
Mostly a replacement permit, not a retrofit
A Gwinnett County or city mechanical permit covers HVAC work in Peachtree Corners, and because most homes date to the Duke-and-Cowart development era, the usual issue is an aging unit needing replacement rather than a home lacking ductwork.
See Peachtree Corners HVAC-permitting sources and verification notes.