The National Difference

national_truckNational Heating and Air Conditioning is not your typical heating and cooling contractor. We employ a number of practices that set us apart from the competition, and that we believe will help you get a sense of who we are and how we do business.

A Thorough Process

We are in this business to work hard, and to resolve complex problems for our customers’ comfort, safety, and energy efficiency as it relates to their home comfort system.

We approach each of our projects with the goal of providing world-class customer service and proven results. To accomplish this, we analyze the home before and after each installation project to ensure that each of our customers’ goals have been accomplished: from improving comfort and indoor air quality, to minimizing energy costs and environmental impact. Our certified building analysts are trained and experience in this field — a distinction that sets us apart from the majority of heating and cooling contractors out there today.

What You Can Expect from Our Team

If you choose National Heating and Air Conditioning for your next home heating, cooling or ventilation project, you will receive an email with information about the technician who will be arriving at your home. This includes a picture, a short biography, specializations and certifications, along with a confirmation of your appointment time and the service requested. Each of our technicians is trained, certified, friendly and experienced, and this unique process gives our customers the opportunity to get to know them before they even arrive at the house.


We are happy to work with our customers to find the best financial options to make your home as comfortable and efficient as it can be today, at the best upfront cost and with the greatest projected energy savings over time. To accomplish this, we offer financing options for both residential and commercial customers, and are happy to help you work through any paperwork to take advantage of rebates and other incentives that may be available. Read more about financing…

Other Benefits

  • We offer a free second opinion, any day, any time.
  • We will not condemn HVAC equipment that is safe, operational and efficient.
  • We allow our customers to make the final decisions that pertain to their home comfort system’s safety and well-being.
  • We promise to complete work that is to our customers’ liking, or we will make it right for them.
  • We strive to stay in the forefront of technology, offering products that enable our customers to be safe, comfortable and energy efficient.
  • We offer several HVAC maintenance levels to choose from to suit your ideal needs and budget.
  • “100% Right, or 100% Free”
  • Presently at 75% NATE Certified, with a goal of 100% NATE Certification
  • We have an apprenticeship program in place to help all new employees become NATE Certified
  • We are a drug free workplace.
  • Our employees wear name badges that include photo identification, phone number, and certifications.
  • We provide a “one year test drive” with any replacement equipment. If the customer is not 100% satisfied with their system, we will give their money back and pull the equipment.
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  • Client Testimonials
    This company is always friendly and on time. They work hard and always tell me what they think they need to do before they do it. They clean up well after the job is done.
    Customer, Jenny
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    The information on this website is for informational purposes only; it is deemed accurate but not guaranteed. It does not constitute professional advice. All information is subject to change at any time without notice. Contact us for complete details.