One of the first questions Port St. Lucie homeowners ask us is "how much will this cost?" At Treasure Coast Appliance & HVAC, we believe in transparent pricing — no hidden fees, no surprise charges. Here's what you can expect to pay for AC and HVAC repair on the Treasure Coast in 2025.
Complete Pricing Breakdown
| Service | Port St. Lucie Avg | National Avg |
|---|---|---|
| AC diagnostic | $75–$125 | $80–$150 |
| Capacitor replacement | $75–$200 | $120–$250 |
| Refrigerant recharge | $150–$400 | $150–$500 |
| Fan motor replacement | $200–$450 | $300–$600 |
| Compressor replacement | $800–$2,500 | $1,000–$3,000 |
| AC tune-up/maintenance | $75–$150 | $75–$200 |
| Duct cleaning (per system) | $300–$600 | $300–$700 |
| Complete AC replacement | $3,500–$7,500 | $4,000–$8,000 |
What Affects the Price?
Several factors determine the final cost of your repair:
- Brand — Samsung and LG parts typically cost 20-40% more than Whirlpool or GE
- Age of the unit — Older models may require harder-to-find parts
- Type of repair — A thermostat swap is $100; a sealed system repair is $500+
- Warranty status — Parts under manufacturer warranty may only cost labor
- Time of service — Emergency/after-hours calls may carry a premium
Why Port St. Lucie Prices Are Competitive
The Treasure Coast tends to have slightly lower repair costs than Miami-Dade or Palm Beach County — lower overhead, less traffic (so we can see more customers per day), and genuine relationships with parts suppliers. At Treasure Coast Appliance & HVAC, we apply all diagnostic fees toward the repair, so you never pay twice.
Need AC or HVAC Service in Port St. Lucie?
Same-day appointments available 7 days a week. All brands serviced.