RHEEM - Dilling Heating & Cooling
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What Our customers say

Employees are very professional, on time, fast working, and thorough. They always make sure you understand what is being done and always go over everything with you at end. Always have had a great experience.

Leigh Brockman

I've been using Dilling for a couple of years now for maintenance and repairs and I've always been satisfied with their service. Great all around and would definitely recommend to others.

Melissa Smith

Dilling Heating and Cooling is Dedicated to Your Home Comfort

Residents of Charlotte, NC, understand the need for a powerful HVAC system. The best way to help your family find relief from the summer heat is with a RHEEM AC or Heat pump from a trusted local company.


Dilling proudly offers expert installation, repair and maintenance of systems as a RHEEM Pro Partner. Our team of air conditioning and heating contractors is dedicated to keeping your family cool and comfortable with quick, reliable, and affordable services. Whether you’re looking to upgrade to an energy-efficient unit or you just need quick repair to optimize your system’s performance, you can always count on the Dilling team to prioritize your family’s safety and satisfaction — now and always!


Learn more about our central air services below or call us to schedule an appointment. 


As a Rheem Pro Partner we can offer discounts that other companies can’t.

For a limited time, get 0% financing for 48 months on a new qualifying heating & cooling system. Subject to credit approval. Contact us and we’ll walk you through the financing option available as well as any other rebates available through the dealer.

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The ideal comfort system for any home is one that just works without you realizing it. Rheem® specializes in dependable, quiet, efficient systems that make your home comfortable. Whether you need to stay cool in the summer, warm and toasty during winter or equally comfortable all year long, Rheem has the solution for your home. 

Home Air Conditioning to Keep You Cool Through the Summer and Furnaces to keep you warm through the winter

Despite the multitude of available options, most Gastonia residents gravitate towards RHEEM. Their air conditioning and heating systems are reliable and affordable. 

Homeowners who invest in a central air system from RHEEM can enjoy the following benefits:
  • Effective Circulation: High-quality systems installed by a trusted central air company will deliver effective circulation, eliminating hot and cold spots.
  • Clean Air: During each cooling cycle, the air passes through an air filter to eliminate dust, allergens, bacteria and viruses, and other contaminants.
  • Noise Reduction: Unlike their mini-split counterparts, central air systems are extremely quiet.
  • Higher Efficiency: Modern units have some of the best energy-efficiency ratings, ensuring your system delivers the best performance without eating up your budget.
  • More Comfort: When you combine all of these benefits together, it’s hard to refute the fact that central air simply provides more comfort!
The best way to guarantee your central air, heat pump, or furnace system’s top-quality performance and avoid an emergency AC repair is by keeping up with regular services. Maintenance is the key to a healthy HVAC system. If you’d rather sit back and relax while we handle the work, you may be interested in signing up for one of our HVAC maintenance plans. Our air conditioning contractors would be happy to help you choose the best option for your home and describe the benefits of becoming a plan member. 

Contact Gastonia’s Leading Central Air Company Today!

Don’t wait any longer to upgrade your home HVAC system. Dilling, a leading central air company in Gastonia, NC, and nearby regions, is happy to help. Contact us to schedule an appointment.