Typical planning range
$5,200-$12,500+ for many installed central AC replacements
Key points to review
- Equipment size
- SEER rating
- Ductwork
- Electrical changes
- Labor and permits
Central AC replacement is an installed project
The total quote includes more than the outdoor unit. Ask how the contractor handles indoor components, refrigerant lines, electrical needs, permits, and startup testing.
These ranges are educational estimates only. Final contractor pricing depends on your home, system, equipment, local labor, permits, and project details.
How this guide is maintained
We review HomeQuoteGuard guides for practical homeowner value, clear estimate limitations, and quote comparison usefulness. If you find outdated or unclear information, email hello@homequoteguard.com.
Related guides
New AC Unit Cost
Understand what can change the installed cost of a new central AC unit.
How SEER Rating Affects HVAC Replacement Cost
Understand why higher-efficiency HVAC equipment can raise the quote and when it may be worth comparing.
HVAC Replacement Cost
Understand the main factors that affect HVAC replacement pricing before requesting quotes.