Instant AC Price Estimate
Get your ballpark price in 30 seconds — no phone call required, no surprise fees.
A new central AC system in South Florida typically runs $5,500–$17,000 installed, depending on home size, system type, and efficiency. Answer 3 quick questions below to see your range and monthly payment (0% APR up to 60 months). Prefer to talk? Call (305) 846-0155.
How much does a new AC cost in South Florida?
These are typical installed price ranges for 2026 — parts, licensed labor, and warranty included. Your exact price depends on your home and equipment; we put it in writing after a free assessment.
| Home size | System size | Central AC — installed | As low as |
|---|---|---|---|
| Under 1,200 sq ft | ~2.0 ton | $5,500 – $8,500 | ~$92/mo |
| 1,200 – 1,800 sq ft | 2.5 – 3.0 ton | $6,500 – $10,500 | ~$109/mo |
| 1,800 – 2,500 sq ft | 3.5 – 4.0 ton | $8,000 – $13,500 | ~$134/mo |
| 2,500 – 3,500 sq ft | 4.0 – 5.0 ton | $10,000 – $16,000 | ~$167/mo |
| 3,500+ sq ft | ~5.0 ton (or 2×3-ton) | $11,000 – $17,000 | ~$184/mo |
Heat pumps run ~10% higher. Ductless mini-splits: single-zone $3,500–$6,500, multi-zone $7,000–$15,000. If new ductwork is needed, add $4,000–$10,000. Coastal Miami / Fort Lauderdale homes run ~10–20% higher (salt-air-rated equipment). Monthly figures assume 0% APR up to 60 months on approved credit. Estimates, not offers — exact price in writing after a free in-home assessment.
Common AC repair prices
| Repair | Typical price |
|---|---|
| Diagnostic (with repair) | $0 |
| Capacitor replacement | $150 – $350 |
| Contactor replacement | $150 – $350 |
| Refrigerant recharge (R-410A) | $250 – $650 |
| Drain line clearing | $95 – $250 |
| Blower motor | $400 – $900 |
| Compressor | $1,800 – $3,500 |
$0 diagnostic when you proceed with the repair. Final price confirmed in writing before any work begins.
Frequently asked
How much does a new AC cost in South Florida?
Most new central AC installations run $5,500–$17,000 depending on home size, system type (central, heat pump, or mini-split), and efficiency level. Use the estimator above for a range tailored to your home.
What size AC do I need for my home?
As a rule of thumb, humid South Florida homes need roughly 1 ton of cooling per 500–600 sq ft (tighter than the national average): about 2 tons under 1,200 sq ft, 3 tons near 1,800 sq ft, 4 tons around 2,500 sq ft, and 5 tons for larger homes. Homes over ~3,500 sq ft often run two systems (e.g. two 3-ton units), since a single residential unit tops out at 5 tons. We confirm the exact load with a Manual J calculation on site.
Do you offer financing?
Yes — 0% APR for up to 60 months on approved credit, with $0 down. That puts a new system as low as ~$92–$167/month depending on size.
Is this estimate the final price?
No. It's a typical range for South Florida to help you plan. Your exact price is provided in writing after a free assessment — and we promise $0 surprise fees.
Want your exact price?
Free assessment, honest advice, no pressure — and $0 surprise fees.
Call (305) 846-0155Airo Service · FL HVAC License CAC1824778 · Serving Miami-Dade, Broward & Palm Beach
