Installing central air with new ductwork is priced after an in-home assessment because total cost depends on home size, duct scope, and equipment choices. Most variation comes from how much ductwork must be added or rebuilt. We start with a consult, size the system for your home, and design ducts to meet manufacturer specifications before giving a firm quote. In our experience, duct design drives both comfort and price more than the brand name on the box. Our team regularly plans projects for homes in the Wauwatosa area and accounts for older layouts and Midwest cooling loads.
For a precise quote, techs typically evaluate:
- Number and length of new supply/return runs and register locations
- Duct material, insulation level, and access (basement, attic, crawlspace)
- Electrical needs, thermostat upgrades, and condensate routing
- System type (split, packaged, or heat pump), zoning, and air-quality add-ons
Schedule an on-site evaluation to receive a written installation plan and all-in price before work begins.
Updated: 2026-06-30
Need help in Wauwatosa, WI? Call (262) 297-3186 or book online.