How Much Does AC Replacement Cost?

Short answer: AC replacement cost depends on system size, the efficiency tier you choose, your ductwork condition, and permits — not a flat number. The honest way to get your figure is a written, itemized estimate after an in-home load calculation.

Why there is no single price

A new air conditioner is not a fixed-price product like a refrigerator. Two homes the same size can land at very different numbers depending on what the job actually involves. Anyone who quotes a firm replacement price over the phone, before seeing the home, is guessing — and that guess usually becomes a surprise line item later. The honest number comes from an in-home assessment and a written, itemized estimate.

What actually drives your number

• System size. The tonnage your home needs, set by a Manual J load calculation, not the old nameplate.
• Efficiency tier. A higher-SEER, variable-speed system costs more up front and less to run; a straightforward single-stage unit costs less. Both are valid — it is a budget-and-comfort choice.
• Ductwork. If the ducts are failing, replacing them with the system avoids paying to push cold air through leaks. That adds to the job but protects the investment.
• Permitting and code. Osceola and Orange County require a mechanical permit and a final inspection on a replacement. We pull the permit and handle the inspection — it is part of doing the job right, not an optional shortcut.
• Add-ons. A new thermostat, a line-set change, a pad, or indoor air quality equipment if you choose it.

Getting a real figure — and paying for it over time

We give you a free, itemized replacement estimate so you can see exactly what each part of the number is. Complete-system estimates include the load calculation, and a free second opinion on another company's quote is available if you want to compare. For larger jobs, financing through GoodLeap spreads the cost, upon credit approval. When you are ready, request your free replacement estimate.