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We are heating and cooling professionals! We maintain a high level of quality among our staff. All of our installers and technicians are trained on a regular, on-going basis. We are certified by the following industry organizations:


Licensing: GA License #CN209361   NC License #24179 Group 3 Type 1

Carrier Factory Authorized Dealer

Carrier Factory Authorized Dealers are the home heating and cooling experts to turn to. They are your single resource for everything you need -- from tailoring your ideal comfort system to installation, service and beyond.

Look for the Carrier Factory Authorized Dealer seal of approval -- it means your dealer has met our rigid criteria for quality. In fact, Carrier offers you a 100% satisfaction guarantee when you purchase your Carrier equipment from a Factory Authorized Dealer. It's your sure sign of an air conditioning and heating system dealer that will provide you with superior products, intelligent insight and the ultimate service.

Becoming a Carrier Factory Authorized Dealer is no easy feat. Only those expert heating and air conditioning dealers who meet our highest standards and closest scrutiny -- not only for their technical expertise, but also for their business practices and customer service quality -- earn the Carrier Factory Authorized Dealers distinction.

2023 Carrier President's Award

Carrier Authorized Dealers work hard for this designation. All their experience and work is for one purpose—to create comfortable homes and satisfied customers. Carrier established the President's Award to recognize Carrier dealers who exemplify exceptional leadership in business management, customer satisfaction, HVAC expertise, and operational excellence.

We are proud to have received the President's Award four consecutive years: 2020, 2021, 2022 and 2023.

North American Technician Excellence (NATE)

North American Technician Excellence (NATE) is an independent, third-party organization that develops and promotes excellence in the installation and service of heating, ventilation, air conditioning, and refrigeration equipment by recognizing high-quality industry technicians through voluntary testing and certification. Our technicians have passed the rigorous testing necessary to qualify as NATE Certified Technicians.

Better Business Bureau (BBB)

The Better Business Bureau (BBB) system in the U.S. extends across the nation; coast-to-coast, and in Hawaii, Alaska, and Puerto Rico. Since the founding of the first BBB in 1912, the BBB system has proven that the majority of marketplace problems can be solved fairly through the use of voluntary self-regulation and consumer education.

TVA Member Quality Contractor Network

When it comes to electric heat pumps, the installation is almost as important as the heat pump itself. The better the installation, the more comfortable and efficient your electric heat pump will run. It's that simple.

That's why your local public power company and TVA have developed the Quality Contractor Network (QCN) and the EnergyRight Solutions Heat Pump Program. QCN members have the skill and the knowledge to install the right system for your home, service your equipment down the road, and even coordinate financing through your local public power company. QCN members not only stand behind the systems they install, but they also stand behind the installation process.

McKinney Heating & Air Conditioning, Inc. is a member of the TVA Quality Contractor Network

Union County Chamber of Commerce, GA

The mission of the Blairsville - Union County Chamber of Commerce is to positively impact our community and members by facilitating tourism, economic and cultural development.

The Chamber is organized for the purpose of advancing the economic, tourism, industrial, professional, cultural, and civic welfare of Union County Georgia but not exclusive to Union County, Georgia.

Clay County Chamber of Commerce, NC

Since 1986 the Clay County Chamber of Commerce has been a voluntary dynamic organization made up of over 300 business and professional people interested in supporting or doing business in Clay County. It’s strengths lie in the number and diversity of its membership. Both large and small businesses from virtually every profession are represented and influence investments in our Chamber.

McKinney Heating & Air Conditioning, Inc. is a member of the Clay County Chamber of Commerce.

Towns County Chamber of Commerce, GA

The Towns County Chamber of Commerce is dedicated to providing information that is both informative and up-to-date to our visitors, potential and current Chamber members, and individuals who are interested in moving to the Hiawassee and Young Harris Georgia area in the beautiful northeast Georgia mountains.

DET Certified

McKinney Heating & Air Conditioning, Inc. is DET Certified.