How much does a new AC system cost in Boca Raton in 2026? Prime Air provides free written estimates with no pressure — but here are real price ranges so you know what to expect before anyone shows up at your door. 170+ five-star reviews | Licensed CAC1823548 | Call (561) 855-0659 for your free estimate.
Licensed CAC1823548 | 170+ Five-Star Reviews | Ruud Pro Partner | Financing Available
AC Replacement Cost in Boca Raton — 2026 Price Guide
| System Size | Home Size | Price Range (Installed) |
|---|---|---|
| 2-ton | Up to 1,000 sq ft | $4,500 – $7,500 |
| 3-ton | 1,000 – 1,500 sq ft | $5,500 – $9,000 |
| 4-ton | 1,500 – 2,000 sq ft | $6,500 – $11,000 |
| 5-ton | 2,000 – 2,500 sq ft | $7,500 – $13,000+ |
| Heat pump (Ruud RD18) | All sizes | $6,000 – $14,000+ |
Prices include equipment, removal of old system, installation, refrigerant charge, electrical connections, permits, and full system testing. Ductwork modifications billed separately if needed.
What Affects AC Replacement Cost in Boca Raton?
- System size — Determined by a Manual J load calculation. Bigger isn’t better — an oversized system short-cycles and doesn’t dehumidify properly in South Florida’s humidity.
- SEER2 efficiency rating — Higher SEER2 systems cost more upfront but save on FPL bills monthly. The Ruud RD18 reaches SEER2 20.5 — qualifying for FPL rebates.
- Equipment brand — Prime Air installs Ruud (Rheem) as primary. As a Ruud Pro Partner, we offer 10-year parts warranties that independent dealers can’t match.
- Ductwork condition — If your ducts are leaking, damaged, or undersized, duct work adds $300–$1,500 to the project.
- Electrical upgrades — Older Boca Raton homes sometimes need panel upgrades or new disconnect boxes. Your estimate will include this if needed.
- Permit fees — All Prime Air installations include permits. Palm Beach County permit fees are included in our quote.
Why Replace vs. Repair?
The 50% rule: if your repair cost exceeds 50% of a replacement system’s cost, and your system is over 10 years old, replacement is almost always the smarter financial decision. A new high-efficiency system cuts FPL bills 20–40% and comes with a 10-year parts warranty. At South Florida’s electricity rates, a new Ruud RD18 typically pays for itself in energy savings within 5–8 years.
Financing — Pay Over Time
Prime Air offers AC financing through 5 lenders including Kwik Comfort (Synchrony), Wisetack, Foundation Finance, and PACE programs with no credit check. A $9,000 system at 0% interest over 18 months is $500/month — less than most people’s monthly FPL bill increase from an old inefficient system.
FPL Rebates Available
Florida Power & Light offers rebates on qualifying high-efficiency replacement systems (SEER2 16+). Ask Prime Air about current rebate amounts when you call — rebates effectively reduce the net cost of your replacement.
Related: AC Repair Boca Raton | AC Installation Boca Raton | Heat Pump Installation | AC Repair Cost Guide | Financing Options | Repair vs. Replacement | Boca Raton Communities | FAQ
Ruud Pro Partner | Licensed CAC1823548 | 170+ Five-Star Reviews | Financing Available