Cost Formula:
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This calculator estimates the cost to replace an air conditioning system based on its cooling capacity in tons. The calculation uses a standard industry estimate of $2,500 per ton of cooling capacity.
The calculator uses a simple formula:
Where:
Explanation: The calculation provides a base estimate for a standard efficiency central air conditioning system replacement.
Details: Proper cost estimation helps homeowners budget for AC replacement and compare contractor quotes. Actual costs may vary based on system efficiency, installation complexity, and regional labor rates.
Tips: Enter the cooling capacity of your current or planned AC system in tons (typically 1-5 tons for residential systems). The calculator will provide an estimated replacement cost.
Q1: What factors can make the actual cost different?
A: Higher efficiency systems, ductwork modifications, special installation requirements, and regional price variations can affect the final cost.
Q2: How do I know my AC's tonnage?
A: Check the model number (often contains the tonnage) or nameplate on the outdoor unit. Alternatively, divide your AC's BTU rating by 12,000 (1 ton = 12,000 BTU/hr).
Q3: Does this include installation costs?
A: Yes, this is an all-inclusive estimate for a standard replacement including equipment and installation.
Q4: How accurate is this estimate?
A: This provides a ballpark figure. For precise estimates, obtain quotes from local HVAC contractors.
Q5: Does this apply to heat pumps?
A: Heat pump replacement costs are typically 10-20% higher than conventional AC systems.