The Carrier Performance Series sits between the budget Comfort Series and the top-tier Infinity. For most Treasure Coast homes, it's the sweet spot — 2-stage cooling that runs longer at low capacity (better humidity control) without the price tag of full variable-speed.
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Class-A CAC1824400
Treasure Coast residents
Full-spectrum HVAC
Approved before work begins
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A single-stage AC is on or off — 100% or 0%. A 2-stage runs at ~65% capacity most of the time and only ramps to 100% on the hottest hours. Longer, lower-capacity runtime is what pulls humidity out of the air. In Florida that's the comfort difference you actually feel.
Built around the same Carrier scroll compressor and the same coil platform as Infinity — without the communicating electronics.
If your home is 1,500–3,000 sq ft, single-story or two-story, and you're not adding zoning, Performance Series gives you 90% of the comfort of Infinity at meaningfully lower upfront cost. If you want zoning, IAQ integration, and the smoothest possible humidity control, step up to Infinity.
“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.”
“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.”
“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.”
Real installs and repairs we've completed across the Treasure Coast.
A 3-ton Performance Series full changeout typically runs $9,500–$13,500 on the Treasure Coast depending on ductwork condition and existing line set.
For most homes, Performance is the better value. Infinity makes sense when you want zoning, full variable-speed, Infinity Touch control, or a noticeably quieter outdoor unit.
No — Performance works with any standard 24V 2-stage thermostat. Ecobee, Honeywell, and standard Carrier thermostats all work.
Call (772) 236-4277 or schedule online. Class-A licensed across the Treasure Coast.
