HEATING

Whether you need furnace installation services or emergency heating repairs, we’ve got you covered.

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COOLING

We provide the best HVAC services in Denver. Contact our professional team of experts to get your new AC installed quickly.

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INDOOR AIR QUALITY

If you’re having a hard time with indoor allergens, a whole-house filtration system can help alleviate symptoms.

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24/7 SERVICES & REPAIR

Looking for HVAC services in Castle Rock? We offer 24-hour service and the best maintenance plans, including seasonal cleanings and other services.

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D&A HEATING AND AIR

Your Comfort Is A Part Of Our DNA

If you’re living in areas like Denver, Parker, Aurora, etc., it is important that you have a functional HVAC system. With the weather taking unexpected turns, your heating and cooling systems need to be used accordingly. D&A Heating and Air offers professional services at the best rates saving you time. Find the best professional services for your home at your doorstep.

Our Services

24 Hour Emergency Service! Call Us at (303) 834-3393

Don’t Wait, Call NOW!

Putting 22+ Years Of Experience To Work For You

Why hire us for HVAC companies in Denver, Castle Rock, Parker, Lakewood & Aurora? Because you’ll be working with an HVAC contractor who has more than two decades of industry experience. You can count on us to explain every detail so you know exactly what you’re getting.

Fixing your HVAC systems on your own when they break down could be a task that escalates your problems. So instead of opting for DIY repairs, you can hire an experienced HVAC contractor from D&A Heating and Air, the best HVAC company in Denver, Castle Rock, Parker, Lakewood & Aurora. Our team knows how to work with a variety of HVAC equipment from trusted brands, like Trane, REME, Halo, and RGF. Plus, you can be sure our team will get the issue resolved in a timely manner.

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Or Call (303) 834-3393

    REVIEWS

    • Great service techs who got the job done in a timely and professional manor. Highly recommend if you need a new furnace fast and the job done right. Noah and Austin were awesome.

      Cody White Avatar Cody White
      January 7, 2023

      We got a new a/C furnace replaced in July with D & A. They were quick to replace and take our money but have been unresponsive ever since. I have been trying to contact them since because they never pulled a permit or had an inspection through the city and and they will not call me back. . My husband has also been calling them because they told him to call when we start using the furnace because as part of our cost they need to do something to it and they will not call him back. They were happy to talk to us prior to the job being done but once they got our money the customer service has been terrible.

      Denise Balatbat Avatar Denise Balatbat
      November 7, 2022

      Austin & Noah took care of me when I had problems with my AC & the job didn’t get done the first time around. I called them & they quickly got back to me & made things right. Excellent customer service.

      dimo 8651 Avatar dimo 8651
      October 7, 2022

      I've used D &A for my HVAC system maintenance for years. This year it went out just like they wanted me it was coming. They installed a new system in just one day. Ishmael is great and so are his crew. We upgraded with the uv system and micro dust filter. The difference in air quality is amazing. No more allergies. I would recommend them. They are friendly honest and caring

      Judy J Avatar Judy J
      July 7, 2022

      Good genuine people who do honest work. I had them install a new AC and Furnace on an old house that had no AC. Their price was 8k cheaper than Applewood and they had real brands iv heard of. They spent the time to explaining what was going on with my lack of return vents in the bedroom. Work was done fast and clean. AC is icy cold and quiet.

      Jordan Shabot Avatar Jordan Shabot
      May 7, 2022

      Excellent experience with Daniel, Austin and Peter. Fair pricing, and fast install. I would highly recommend to anyone looking to get a new AC.

      Jackson Bueno Avatar Jackson Bueno
      April 7, 2022
    • Austin & Peter replaced my furnace recently. They are top-notch at what they are doing. D & A Heating & Air offers great service and awesome price!

      Wendy Avatar Wendy
      March 7, 2022

      Austin helped us 2x during 2021 and every time was a great experience, I recommended them to a neighbor and she shares the same opinion. He saved me money both times by solving the issues with creative and professional decisions on our 20 yr old ac and furnace. Austin is very attentive, personable and knowledgeable. I will call them once ready to replace my old systems, I’m sure they will do great.

      Walther Dalence Avatar Walther Dalence
      February 7, 2022

      We had our HVAC die in the middle of a heat wave. Other companies couldn't get to us for a week. One actually cancelled their appointment with us. Daniel came right over and explained what we needed, which was a new HVAC. They came out the next day and put the who thing in, then came back the next day to tweak it and make sure it worked perfectly. I will always support a company that wants to get things right. Oh, and did I mention they were 50% less expensive than our other quotes? Highly recommend.

      Darren Copeland Avatar Darren Copeland
      February 7, 2022

      Let me tell you what, these guys are first class. It’s a small family owned business and I wouldn’t want to do business any other way. Dan and his crew , installed my system on darn near the coldest day of the year. It was a high of 9 degrees and the wind chill had to of been -5. They did the furnace and ac in one day! No complaining and got the job done in under 9 hours. Great to work with. Very knowledgeable and prices were spot on. Even lower than other companies. They even had financing!! Call them. You won’t be disappointed!

      Brian Breed Avatar Brian Breed
      February 7, 2022

      Furnace was leaking. I called Daniel at 7:15 on a Saturday morning during a heat wave and the system was fixed by 11 am. Very responsive and great service.

      Travis Barton Avatar Travis Barton
      February 7, 2022

      Austin has been to my house before I can say enough about him. He’s just excellent, in time, fair price, I’d recommend him to anyone!

      Deirdre Neiberger Avatar Deirdre Neiberger
      February 7, 2022

    Servicing All Brands!

    LAKEWOOD CO AC & Furnace Repair | Trusted HVAC Service

    Keeping your home’s AC and furnace in proper condition isn’t just a nice thing – it’s a must! Repairing faulty systems not only keeps you comfortable, especially on those hot summer days or cold winter nights but can also help lower your energy bills and the overall wear and tear of these systems. 

    While scheduling repairs may feel like an inconvenience, when done correctly, they may save you money and effort in the long run. Besides, nothing beats the feeling of coming home to a fantastic house on a scorching day or a warm cozy one on a frosty night – so don’t leave it up to chance! Get your AC and furnace checked regularly for repairs.

    When it comes to AC & Furnace Repair, it’s essential to find a team with the experience and knowledge necessary to ensure that your home comfort is restored quickly and efficiently. That’s why you should hire us, your very own trusted HVAC Service. 

    Need Your Air Conditioner or Furnace Fixed? Call Our HVAC Pros!

    Are your HVAC problems causing a chill in more than just the air? Don’t worry- we have you covered with our certified and skilled HVAC professionals. 

    Finding the right HVAC contractor for your home can be a leap of faith. Who do you trust to make sure the job gets done correctly? If you hire someone with less knowledge, they may take more time to repair and do the job badly. At our company, we understand how important it is to get the job done right, and that’s why we’re a perfect choice! 

    We take pride in our attention to detail, no matter how large or small the project is. Whether you’re looking for an upgrade, replacement, or installation, you can rest assured that our experienced team is equipped with the tools and knowledge necessary for top-quality results. 

    Our team of certified technicians has extensive knowledge in diagnosing and repairing more than just one type of equipment. We’ve built relationships with different manufacturers and understand their products so that you don’t have to worry about a thing. 

    In addition, not only can you trust us to diagnose and repair any AC & furnace problem, but we also provide some additional tips so that you can continue to invest in the long-term life of your equipment.

    We prioritize your satisfaction and promise premier service with every job we take. So don’t worry – let us handle it all! 

    Get Your Air Conditioning or Heating Repaired ASAP | Call Today!

    We’re highly trained and eager to help you live comfortably. Is poor airflow, no heat, or crazy temperatures keeping your family down? We can answer all of these questions and much more! Get your system serviced now and ensure that your house stays at just the right temperature all year round. 

    So don’t hesitate- to call us today and let our pros work their magic. After all, why settle for anything less than perfect when it comes to your comfort?

    D & A Heating and Air
    1073 S Holland St, Lakewood, CO 80226
    (303) 834-3393

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