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Absolute 1st Choice Heating & A/C
My name is Dale Gonzales and I started this business to help give you the best advice, customer service, products, and prices. I am licensed and certified, and have 16 plus years of experience in the HVAC field. I'm on your side. I'm a husband and a father of four - from college age to 1st grade. I'm active in my community and coach my daughter's youth soccer team.

I'm here to help you and your family, and I stand by my work and the products I represent. You're satisfaction is my reward, and rest assured you'll be happy long after the work was performed. Here's a secret: You can tell the good from the average by the ability to reach your service professional when something goes wrong with a furnace, boiler or air conditioning unit.
Services
Making you and your family comfortable at home isn't always as simple as adjusting the thermostat. Sometimes, it requires a professional's touch. Whether you need HVAC repairs right away or simply want to avoid costly HVAC problems down the road, we are ready to take care of your heating and air conditioner service needs.
We have a broad range of heating and air conditioning products and services and the expertise to help. If you're looking for new HVAC equipment, we've got it. We can tune-up, repair or replace your heating and air conditioning equipment. If you want to make your home healthier for your family, we can evaluate your home's indoor air quality to make sure it's as safe and clean as possible.
Have an HVAC problem? Absolute1stChoice is your solution. We are available 24 hours a day, 7 days a week and service the entire Denver Metropolitan area. We excel as a single source for all your HVAC needs, whether it be residential or light commercial. We use only the highest quality parts and heating and air conditioning equipment to fix your system.
What does HVAC stand for? HVAC (pronounced "H-vac") is an acronym that stands for the closely related functions of "Heating, Ventilating, and Air Conditioning"- the technology of indoor environmental comfort. HVAC systems control the ambient environment, including temperature, humidity, air flow, and air filtering.
As much as half of the energy used in your home goes to heating and cooling. So making smart decisions about your home's heating, ventilating, and air conditioning (HVAC) system can have a big effect on your utility bills - and your comfort. Check your filter every month, especially during heavy use months (winter and summer).
Reviews (6)
John Doe Missing Cuscc
John Doe Missing Cuscc
Jul 27, 2021
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Dale is the contractor you really want. He completed an central air installation.
- Responds quickly and is up-front with all information
- Fair prices
- Timely work
- quality work and warranty
You honestly can't do better, call him
Mike Brum
Mike Brum
Aug 15, 2020
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Record high temps in May and of course the AC starts acting up. Dale was the only that responded to all my messages and squeezed us in the same day. He stayed late working our unit to make sure it would work. He was professional and friendly and I highly recommend calling him for service. He was very honest and very reasonable with his prices.
George Rotola
George Rotola
Dec 06, 2019
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I am a real estate agent whose client was in need of a company to inspect and advise on a boiler. Dale came immediately and honestly assessed that the boiler should be replaced. His work was exceptional and his follow through was exemplary. I will not hesitate to refer Dale in the future. It's nice to be able to trust and rely on a professional.
Kyle Mickey
Kyle Mickey
Nov 17, 2018
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I have called Absolute 1st Choice on several occasions, for both heating and AC, at a small condo and a single family home. On most occasions, they were able to make repairs on the same day. For larger projects, work was scheduled within the week.
I appreciate that they explain what's wrong with the unit, and what the options are with repairing and replacement .
Joe Andenmatten
Joe Andenmatten
May 11, 2018
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Dale was extremely thorough in installing our new boiler, addressing our concerns in a timely manner and making a trip back to make sure everything was working properly. He was respectful of our time and space during installation, and my kids loved interacting with him. Honest man and honest prices.
Mandy Gerace
Mandy Gerace
Oct 25, 2017
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Dale fit me in to his very busy schedule & fixed my AC! He was very helpful & very reasonably priced. When Dale arrived it was 90 degrees in my house, so my dog & I were sitting on the driveway looking for relief from the heat. You saved us, thank you so much! He also taught us a few maintenance things to keep things going in the future. He went above and beyond my expectations.