Full-Service HVAC Solutions Across Florida’s Treasure & Space Coasts

Complete HVAC Solutions for Your Florida Home or Business
At mcChillin Air, we specialize in complete heating and cooling services designed to keep your home or business comfortable year-round. Whether you’re in need of emergency AC repair, a smart thermostat upgrade, or a full system replacement, our experienced team is here to help, with honest recommendations and trusted craftsmanship.
As a Veteran- and family-owned HVAC company based in Sebastian, FL, we take pride in serving our local communities with the kind of personalized service that national chains just can’t match.
Our Services

Residential HVAC Services
We provide AC repair, maintenance, installations, system sales, and smart thermostat setup for complete indoor comfort.

Commercial HVAC Services
We offer rooftop units, zoning systems, and ongoing service contracts, featuring Lennox solutions for light commercial applications.

Pool Heater Installations
We install Medallion Energy pool heaters for both residential and light commercial applications.

Ice Machine Repairs & Installations
We specialize in Manitowoc ice machine installations and maintenance for restaurants, bars, and medical facilities.
Why Choose mcChillin Air?
- Veteran-Owned & Family-Operated
- Licensed & Insured in the State of Florida
- Fast, Friendly Service
HVAC Service You Can Count On?
Whether it’s a quick fix or a full upgrade, mcChillin Air is here to help.