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

The cost to install central air with ductwork varies widely and is only confirmed after an on-site evaluation of your home. Most budgets are driven first by home size and how much new ductwork is needed versus modifying what you have. Retrofit projects tend to run higher than straight replacements, and clean, right-sized duct design often saves more comfort issues than any accessory. We regularly install and retrofit systems across the Fort Wayne area. Current offers may apply, including $500 Off Any New Carrier HVAC System (ask for details; cannot be combined).

When we price your project, we assess these key drivers:

• Square footage and cooling capacity needed (system tonnage)
• Scope of ductwork (new runs, sealing, or full replacement)
• Access and construction factors (attic/crawlspace constraints, electrical needs)
• Equipment efficiency and options (SEER2 rating, variable-speed, zoning, or air quality add-ons)

Schedule an in-home assessment to get a firm quote and a design that fits your rooms, comfort goals, and budget. <br/> Updated: 2026-03-30 <br/> Need help in Monroeville, IN? Call (277) 267 0744 or book online.