How much does it cost to install central air with ductwork?

The cost to install central air with ductwork varies widely and is confirmed after an on-site assessment of your home. The biggest cost driver is the ductwork plan—design, length, and how easily we can route runs through walls, attics, or basements. Equipment size and efficiency level also affect price, and items like zoning, condensate handling, or needed electrical work can add. In many older homes, protecting finishes while creating proper return air paths takes more labor than setting the outdoor unit. We regularly design systems for North Shore homes, aligning comfort needs with each home’s architecture. If full-size ducts aren’t practical, high-velocity SpacePak or Unico systems, or ductless mini-splits, can deliver cooling with far less disruption. Free estimates, no-surprise pricing, and financing options are available. Schedule an in-home evaluation to get a firm price and avoid surprises.

Updated: 2026-07-04

Need help in Riverwoods, IL? Call (847) 440-5642 or book online. "The installers arrived on-time, were very professional, and worked diligently for many hours on the install." — Lyle K.