2026 US & UK Heating & Cooling Estimator Model
HVAC Replacement Cost Calculator
Calculate heat pump, central air conditioner, and gas furnace replacement costs by system tonnage, SEER2 efficiency rating, and duct replacement.
HVAC System Cost Generator
Select home square footage, equipment type, SEER2 efficiency grade, and ductwork status.
- Required Capacity
- 3.5 Tons
- Tax Credit / Rebate
- -$2,000
- Installed Cost Range
- $8,400 - $10,800