Local services/HVAC Contractors
HVAC & AC Repair Companies in St. Johns County, FL (page 3)
We list 218 hvac contractors in St. Johns County, Florida. 216 of them hold an active state license, checked against the state record. Last verified Oct. 31, 2026.
Listed in random order. We don't rank local businesses: every listing gets the same chance to be seen. Spotlight and Featured spots are paid and labeled Sponsored.
Why?
The order changes every time the page loads, so no free listing is buried at the bottom. Businesses can't pay to move up the free list; they can only buy a labeled spot above it.
- Cowart Air Conditioning · Open now
- Crazy Cool LLC · Open now
- Creeks Air Conditioning & Heating INC · Open now
- Creeks Air Holdings, LLC · Open now
- Creeks Air Holdings, LLC · Open now
- Creekside Air Conditioning LLC · Open now
- Custom Comfort Heating & Air INC · Open now
- Custom Comfort Heating & Air INC · Open now
- Custom Heating And Air Of Florida, LLC · Open now
- Custom Heating And Air Of Florida, LLC · Open now
- D&a Refrigeration And Air Conditioning LLC · Open now
- Dave Does Air LLC · Open now
- David Gray-electrical,plumbing,heating & Air · Open now
- Debow’s Appliance Service INC · Open now
- Do-all Heating And Air LLC · Open now
- Doctor Cool Air INC · Open now
- Donovan Heating & Air Conditioning · Open now
- Duval Master Construction INC · Open now
- Easi Services, Inc. · Open now
- Eco Air Heating And Cooling LLC · Open now
- Eco Air Heating And Cooling LLC · Open now
- Energy Star HVAC Limited Liability Company · Open now
- Everest One Heating & Cooling INC · Open now
- Extreme Air & Refrigeration Services LLC · Open now
- Extreme Air & Refrigeration Services LLC · Open now
- Fahrenheit Heating & Air, LLC · Open now
- Fire & Ice Systems, LLC · Open now
- First Class A/c LLC · Open now
- First Class Facility Services LLC · Open now
- Florida Air Conditioning · Open now
Hvac contractors by the numbers
In St. Johns County, St. Johns has the most hvac contractors in our directory (17), followed by Ponte Vedra Beach (16).