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About us

Weldon Smith Services Heating and Cooling is a family owned and operated business. We strive to give you the absolute best service possible. We do this by giving you the comfort and satisfaction of knowing that we will be honest and do what is best and right for you and your preferences. Saving you time and money and being well above par of industry standards is our main priority

Starting in 1984, Weldon Smith Services has kept the same principles and values that were laid out from the beginning by Weldon Smith; owner, founder, and president. This has led us through over 30 years of successful business and helped us provide our customers with the highest quality of service. Our principles and values are to provide our customers with fast, friendly, knowledgeable service, and to make sure our customers are always 100% satisfied.  We strive to achieve a relationship built on trust with our customers.  Our customers know that no matter what the problem, we will do our absolute best to satisfy their indoor comfort needs.

Over the past 31 years, our family has grown and so has the size of our business. Weldon and Mendy Smith, husband and wife, had a dream of being independent and owning their own business in which they could control how they thought a service business should be ran. From a bag of tools and a station wagon in Smyrna, to a shop and offices in Powder Springs; Weldon and Mendy's entrepreneurship dream has turned into a business providing people with not only our expert service, but the peace of mind that our name and integrity is on all of our work. Our family's pride in workmanship is what has kept us in business all these years. 

Now the youngest son Caleb works in the business full time after graduating from West Georgia Technical College in 2011 with a diploma in Air Conditioning Technology. Caleb is also working on a business degree from the University of West Georgia.

Making the choice to call is a choice we want you to feel great about. Dialing our phone number is the start of a process that we hope will start a long mutually beneficial relationship. Customer loyalty is what we strive for, so satisfaction is our guarantee. From the time you pick up the phone to the time we leave your home, you will be completely satisfied with the services we provide. We will help you along and make each step of the way easy, to the pace of your life, and to the convenience of you schedule. We want you, the customer, to call us back for your future needs and to feel confident referring us to other people you know that need our reliable service. We are going to do what is right and what is best for you. It is a simple business plan, but we have built our business on trust. Let us prove it to you by giving us a call for all of your indoor comfort needs. Let our family help yours.


Services we provide:

  • Service
  • Repair
  • Replacements
  • Installations
  • Air filtering
  • Zoning
  • Humidification
  • De-humidification
  • Duct Sealing