HVAC Estimate Calculator
Estimate HVAC installation costs by system type and tonnage.
Last updated: May 2026
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Cost Breakdown — 3T Central AC Replacement
1,500 sq ft home
Equipment$3,435
Materials$205
Labor$1,040
Permits$150
Subtotal$4,830
Profit (20%)$966
Grand Total$5,796
For a 3T central ac replacement in a 1,500 sq ft home, your estimated cost is $5,796.
National average range: $4,800 – $12,000 (typical: $7,200).
These estimates use national average material and equipment costs for 2026. Your actual costs may vary 20–40% based on your region, equipment brand, and local labor rates. Always verify with your supplier.
Disclaimer: These estimates are for budgeting purposes only. Actual costs depend on your location, current material prices, and contractor rates. Always get 2-3 quotes from licensed contractors before starting any project.