Central air installation with existing ductwork typically costs $3,000 to $7,000 from Cool Hand Electric, Heating, & AC Repair. Most of the price is the matched equipment size and efficiency, with any code or electrical updates affecting the rest. Final pricing is set after an on-site evaluation. If your system is 10–15 years old or breaks often, replacement usually makes more sense than another major repair. A right-sized unit cools better than an oversized one and lasts longer. Our team installs with North Texas heat and humidity in mind. Flexible financing is available.
Main drivers that change cost:
- equipment tonnage and efficiency rating
- electrical upgrades or new disconnects
- permits, duct fixes, removal/disposal, and thermostat integration
Book an in-home load calculation and airflow check to confirm sizing and a firm quote.
Updated: 2026-07-30
Need help in Arlington, TX? Call 469-388-0889 or book online.