More About Us

We have been in Jackson County for the past 28 years and call this small town our home roots. 
We are a 4th Generation HVAC company serving North Georgia. 
Ray Gilley owner, has nearly 27+ years of experience in providing HVAC and mechanical services.
The past 18 years he has served as an HVAC Contractor for all of the major wireless and landline telecommunications companies through out the State of GA, FL, SC, NC and TN. 
We have done work for companies  in the telecommunications industry, agribusiness, and retail as well as residential. Ray holds a GA State Non-restricted HVAC Contractors License.


Gilley Mechanical is proud to also share a long family history of HVAC business.
We are a 4th generation business. Our grandfather Bud Gilley started Gilley & Sons Heating and Air back in 1973. The original sign is posted below. His son my father Sam Gilley carried on the business family name in Georgia under Gilley Mechanical years down the road. The Gilley name serves as a reminder to us why we do what we do daily.  To continue to hold up the business name is an honor. We celebrate as a family to have a business more than 50 Years strong, Gilley Mechanical is still going strong today and we will continue to carry on our family tradition providing truest and honest work. 

We continue the family tradition as Gilley & Son and have the honor to partner and work along side my son Collin Gilley. That kind of commitment and longevity tell you what kind of business we run.
We treat our customers like they’re family, too, and are proud to serve the North Georgia area and businesses for new construction and custom HVAC design to routine maintenance and repair.
We will continue to uphold our family name and provide quality work on each and every job.
Thank you for showing interest in our business and learning more about us.
Please contact us if you'd like to set up a meeting or need us to assist you with an HVAC or mechanical matter. We look forward to working with you and welcome to the Gilley family.