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Carrier AC Repair · Treasure Coast

Carrier AC Repair on the Treasure Coast

Carrier systems are engineered to be serviceable — but only when the technician knows the platform. As an official Carrier dealer, we diagnose 24ACB, 24ACC, 24ANB, Infinity 26 (24VNA), Performance 17 (24ACB7), and Comfort 16 (24ABC6) condensers daily across the Treasure Coast. Our trucks carry Carrier-spec capacitors, contactors, blower motors, ECM modules, TXVs, and control boards, so most repairs finish on the first visit.

Why Treasure Coast Trusts Us

Reasons Homeowners & Captains Pick Maritime Air Co.

  • 5-Star Rated

    Verified Google reviews

  • Licensed & Insured

    Class-A CAC1824400

  • Family Owned & Operated

    Treasure Coast residents

  • Residential · Commercial · Marine

    Full-spectrum HVAC

  • Written Estimates

    Approved before work begins

  • Photo-Documented Work

    Warranties registered for you

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.

Reviews

What Treasure Coast Customers Say

5.0
37 Google Reviews

My highest recommendations for Devon and the Maritime Air team — thorough, honest, and on time. They explained everything in plain language and didn't push any unnecessary upsells.

Spencer Fuller
May 2026
Google

Devon has provided thorough maintenance and excellent service. Truly family-owned care — they treat your home like it's their own. Highly recommend for Treasure Coast homeowners.

Oh Canada
March 2026
Google

Working with Devon on my HVAC system was a great experience from start to finish. Fair, clean install, and the system has been running perfectly through Florida summer heat.

David Alker
February 2026
Google
FAQ

Common Questions

Do I need a Carrier dealer to repair my Carrier system?+

No, but you should use one. Carrier parts warranties require documentation and an authorized installer for replacement parts to stay covered. Non-dealers can void coverage by using generic substitutes or skipping the warranty claim.

How much does a typical Carrier repair cost?+

Capacitors usually run $200–$450 installed, contactors $250–$500, condenser fan motors $550–$950, and ECM blower modules $700–$1,300. We provide a flat-rate price after diagnostic — no surprises.

How long do Carrier systems last in Florida?+

With annual maintenance and clean coils, 12–18 years is typical for a Carrier Performance or Infinity unit on the Treasure Coast. Coastal exposure (within 1/2 mile of the ocean) shortens that to 8–12 years without aggressive coil rinsing.

Do you carry Carrier parts on the truck?+

Yes. Capacitors, contactors, common motors, TXVs, drain components, and Infinity boards. Anything we don't have we pull same-day from our local Carrier distributor.

Ready when you are.

Call (772) 236-4277 or schedule online. Class-A licensed across the Treasure Coast.

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