About Us

Clark Heating and Air Conditioning LLC has been serving Waco, McLennan County and the Central Texas community since 1999. We specialize in heating and air conditioning repairs and installations. Our staff offers quality and reliable service that you can count on. In addition, we are always here to answer any questions you may have about our company or services.

Whether you need help with your air conditioner or heating system, we have what you need at prices you can afford. Our goal is to provide you with courteous, expedient, professional service of the highest caliber.

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Clark Heating & Air Conditioning Waco, Texas Tempstar Elite Dealer

Elite Tempstar Dealer

Clark Heating & Air Conditioning LLC has the knowledge, experience, and training to help your system achieve peak performance. As a Tempstar Elite Dealer, we are one of the top 2% Tempstar dealers in the nation. We offer best-of-the-best installation, maintenance and customer service – the perfect complement to your Tempstar® heating and cooling system.

Tempstar® premium products include a No Hassle Replacement™ limited warranty, and all products are covered with a 10-year parts limited warranty upon registration.

Load Calculation Software

Our company is equipped with the latest software to determine your home’s heating and cooling requirements and ensure your system is properly sized for sufficient heating and cooling.

Fully Stocked Trucks & Vans

Be assured that we can handle a range of repair and installation needs by keeping our vehicles stocked with all the necessary parts required to solve your heating or air conditioning issues.

What Our Customers Have to Say

Our Values

Clark Heating & Air Conditioning Waco, Texas Leadership


At Clark Heating and Air Conditioning LLC, you receive the kind of quality and service you expect from a leader. Our company is always evolving as the needs of our customers change and as new opportunities are created in the market. You can rest assured that, working with Clark Heating and Air Conditioning LLC, you will enjoy the latest services, technology and developments in the industry.

Clark Heating & Air Conditioning Waco, Texas Team of HVAC Experts


We make it our responsibility to know you and your HVAC needs. We work closely with you to ensure that the solutions we provide are tailored to meet your unique needs and challenges. We are committed to your success.

Clark Heating & Air Conditioning Waco, Texas Business Relationships

Customer Relations

Our highest priority is customer satisfaction. You are important to us and you can expect us to go the extra mile for you. Superior customer service is the hallmark of Clark Heating & Air Conditioning LLC. We are proud to serve you and work hard to earn your business.

Proud Members of:

  • Air Conditioning Contractors Association
  • Better Business Bureau
  • Ducks Unlimited
  • Texas Department of Public Safety Officers Association
  • Sheriffs Association of Texas
  • Baylor Bear Foundation
  • Baylor/Waco Foundation
  • Baylor Alumni Association

If you have any questions or would like to speak with a Clark Heating and Air Conditioning representative regarding our products or services, please Contact Us or give us a call at (254) 829-9758.

Clark Heating & Air Conditioning

Proudly Supporting the Community:

Clark Heating & Air Conditioning Waco, Texas Repair Van

We Service ALL Brands, including…

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