DND Heating & Air Conditioning is a residential and commercial heating and air conditioning company based in Richardson, Texas. Our services include repair, replacement, and regular maintenance.

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About Us

DND Heating -Air Conditioning, LLC, Heating & Air Conditioning, Richardson, TX
Your Comfort is our Business!
DND Heating and Air Conditioning is a United States Marine Corps Veteran owned heating and cooling company based out of Richardson, Texas. We have proudly been servicing the DFW metroplex for more than 20 years and understand the unpredictability of Texas weather. We know the importance of having fully functional air conditioning and heating systems for when the weather changes in an instant.

Our experts are committed to performing their jobs in an efficient manner while remaining courteous, thorough, and professional. We strive to reach 100% customer satisfaction and realize that our best marketing tool is a happy customer. We are here to answer your questions and tend to any issues you may have regarding your heating or cooling systems. We service all makes and models of heating and air conditioning systems so call us anytime; we even have 24-hour emergency service if you’re in a bind!

Why Us?
  • Experience – Over 20 years servicing the DFW area
  • Knowledge – Our technicians are fully trained and certified AC experts
  • BBB Accredited – You can trust that we will take care of all your heating and air conditioning needs
  • Safe – Our technicians have all undergone background checks and are safe, dedicated workers
  • Customer Satisfaction – A happy customer is our biggest source of referrals; check us out on Angie’s List and see a few customer testimonials below.
Thermostat

Customer Feedback

David,
I just wanted to take the time to say thanks! You diagnosed the problem for me in a way I could understand and cared to meet my needs within my budget. When I had just the slightest question about our new unit, you sent someone that same day. Y'all made me feel like I was your only customer!

Thanks again and God bless you!!
Rachel T.


Good day
I just wanted to pay a compliment to you and your team today. I called last night, Tuesday, May 29, at approximately 8:00pm to have my A/C looked at ASAP. I was confirmed an appointment between 10:00am-12:00pm on Wednesday, May 30, 2012.
I'm proud to say that you guys are on the ball. Darren showed up prior to 10am and was done within the hour. I can't thank him and/or DND enough. Good work - I will be a repeat customer and share the excellent service story with my friends that live in the area.

Thank you again,

Doug B.


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Read Unbiased Consumer Reviews Online at AngiesList.com
angieslist.com/review/6495373
DND Heating & Air Condtioning LLC -  Fully Licensed and Bonded -  Texas License #TACLB43626E
Regulated by Texas Department of Licensing and Regulations, P.O. Box 12157, Austin, Texas 78711, 1-800-803-9202, 532-463-6599
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