Carrier AC Repair on the Treasure Coast

What we repair on Carrier systems

Florida's heat, humidity, salt air, and afternoon lightning hit Carrier equipment in predictable ways. Here's what we see most often and what we carry on the truck to fix it the same day.

• Failed dual-run capacitors (370V/440V — Carrier Bryant HC98JA037, HC98JA046)
• Pitted or welded contactors (HN51KC024, HN52KK024)
• ECM blower motor module faults on Infinity & Performance air handlers
• Stuck or leaking TXV (thermostatic expansion valve) — common after 8–12 years
• Control board lockouts and Infinity communication faults (yellow/green wire)
• Condenser fan motor failures (HC39GE237, HC39GE242)
• Refrigerant leaks at brazed connections and Schrader cores
• Frozen evaporator coils from restricted airflow or low charge
• Clogged primary drain lines and overflow safety switch trips

Why a Carrier dealer matters

Carrier parts warranties (5–10 years on most residential models registered within 90 days) require the part be installed by a qualified contractor with documentation. We pull warranty parts directly from our Carrier distributor, file the claim, and you don't pay for a part that's already covered. Non-dealers often replace warranty parts with generic equivalents and charge you full price — costing you both the part and your warranty.

How a Carrier diagnostic call works

A real diagnostic isn't a guess. On every Carrier call we check static pressure, superheat, subcooling, capacitor microfarads under load, contactor voltage drop, condenser amp draw, blower amp draw, refrigerant temps across the coil, and supply/return delta-T. You get a written diagnosis with photos, the part number, the warranty status, and a flat-rate repair price before any work begins.