Great Dane Heating & Air
HVAC contractor in Jacksonville, Florida 32256
- Rating
- 4.9 / 5.0 from 59 reviews
- Address
- 9428 Baymeadows Rd Suite 551, Jacksonville, FL 32256
- Open
- 6 days a week
- Website
- greatdaneair.com/
- Service area
- Jacksonville, Duval County
- Phone
- (904) 512-0091
About
Great Dane Heating & Air serves Jacksonville and Duval County with AC repair, replacement, installation, heat pump services, ductless mini-splits, duct cleaning, furnace repair, and indoor air quality work. The business holds state license number CAC036942.
Open Monday through Saturday, 9 AM to 9 PM. Call (904) 512-0091 for a free estimate or reach out online at greatdaneair.com. The company offers a $99 HVAC Refresh & Tune Up (limited time, one per household).
Great Dane rates 4.9 out of 5 across 59 Google reviews.
Services
- AC repair and replacement
- Heat pump services
- Heating and furnace repair
- Ductless mini-splits
- Air duct cleaning
- Indoor air quality
- HVAC maintenance and tune-ups
- Commercial HVAC
Service Area
Serving Jacksonville, Duval County.
Frequently Asked Questions
What is included in the $99 HVAC Refresh & Tune Up?
The $99 HVAC Refresh & Tune Up is a limited-time offer, one per household. Contact Great Dane at (904) 512-0091 or visit greatdaneair.com for details on what this service covers.
Does Great Dane offer emergency AC repair?
Yes, Great Dane lists emergency AC repair among its services. Call (904) 512-0091 to inquire about availability.
What areas does Great Dane serve?
Great Dane serves Jacksonville and Duval County.
How can I request a free estimate?
Visit greatdaneair.com, call (904) 512-0091, or fill out the online form to request a free estimate.
Hiring an HVAC Contractor in Jacksonville, Florida
In Jacksonville, HVAC work is regulated by Florida's Construction Industry Licensing Board (CILB). Before hiring a contractor, verify their license number on the state licensing portal. You can search by contractor name, license number, or city at the MyFloridaLicense portal (myfloridalicense.com). Great Dane holds state license number CAC036942, which you can confirm through this search.
Building permits are typically required for HVAC work in Jacksonville. The City's Building Inspection Division enforces the Florida Building Code (currently the 8th Edition, 2023) and requires online permit submission through JaxEPICS before work begins. Contact the Building Inspection Division at 904-255-8500 or BIDDocuments@coj.net if you have questions about permit requirements for your project.
When calling a contractor, ask whether the work will require a permit, what the timeline is, and how they handle inspections. Confirming the contractor's valid state license upfront protects you and ensures the work meets Florida's building standards.
How do I verify an HVAC contractor's Florida license?
Visit myfloridalicense.com and use the license search tool. You can search by the contractor's name, license number, or city. Great Dane's license number is CAC036942. [1, 2]
What is the difference between a certified and registered HVAC contractor in Florida?
A certified contractor (license code starting with C) can work anywhere in Florida. A registered contractor (license code starting with R) can only work in the jurisdiction where they registered. Check the license type when you verify. [1]
Do I need a permit for HVAC work in Jacksonville?
Most HVAC work requires a permit in Jacksonville. Before you hire, ask your contractor whether a permit is needed for your job. The City requires all permit submissions to be made online through JaxEPICS at JaxEPICS.coj.net. [5]
What building code applies to HVAC work in Jacksonville?
Jacksonville enforces the Florida Building Code, 8th Edition (2023). The code is free to access at floridabuilding.org. Your contractor should be familiar with its HVAC requirements. [5]
Who do I contact in Jacksonville if I have permit or code questions?
Contact the Building Inspection Division at 904-255-8500 or email BIDDocuments@coj.net. They are open Monday–Friday, 7 a.m. to 4 p.m., and located at 214 North Hogan Street (2nd Floor), Jacksonville, FL 32202. [5]
Sources
- Florida DBPR — Construction Industry Licensing Board (read 2026-09-20)
- Florida DBPR — license search (read 2026-09-20)
- City of Jacksonville — Building Inspection Division (read 2026-09-20)
Contact Information
Address: 9428 Baymeadows Rd Suite 551, Jacksonville, FL 32256
Phone: (904) 512-0091
Website: http://greatdaneair.com/
Business Hours
| Tuesday | 9 AM – 9 PM |
|---|---|
| Wednesday | 9 AM – 9 PM |
| Thursday | 9 AM – 9 PM |
| Friday | 9 AM – 9 PM |
| Saturday | 9 AM – 9 PM |
| Sunday | Closed |
| Monday | 9 AM – 9 PM |