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(512) 956-7842

How much does central air installation cost with existing ductwork?

Central air installation with existing ductwork at SALT Plumbing Air & Electric is quoted after an in-home assessment, because total cost depends on the system and the condition of your ducts. The biggest driver is equipment capacity and efficiency (SEER2), followed by any electrical upgrades and duct fixes needed for airflow. Our team installs systems across the Austin area and can assess homes in San Leanna quickly. A right-sized unit that matches your duct static pressure avoids noise, hot rooms, and premature wear. If ducts are sound and the unit is aging, replacement often beats repeated repair costs; if your system only needs minor work, repair may be the better call. Financing options, including no money down and 0% for up to 18 months with approved credit, are available on complete AC systems. Schedule an on-site load calculation and duct inspection to receive a firm, itemized quote.

Updated: 2026-07-29

Need help in San Leanna, TX? Call (512) 956-7842 or book online.

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