Las Vegas Air Conditioning & Heating Experts
Call Today 702.830.7553
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Areas We Serve

HVAC Services That Go Above & Beyond

Sierra Air Conditioning & Heating is a family owned and operated HVAC company providing exceptional heating and cooling services in the Las Vegas county. We are passionate about what we do, which shows in the quality of our work. From AC repairs and heating maintenance to indoor quality services, we’ve got you covered!

We proudly serve clients in the following areas:

If your AC fails to turn on or you need your air filters need replacing, turn to our HVAC professionals. We work quickly and efficiently to provide lasting solutions. Because our clients’ comfort is our main priority, we’re available 24/7 in case of emergencies!

To schedule heating and cooling services today, call (702) 830-7553!

Taking Care of Our Customers Since 1987!

  • I have so much trust and faith in Sierra

    “Matt showed up today to help me with a balance air problem for our new inside and outside unit. He was told my problem and promptly went to work at correctly it. I ask him how he was familiar with air balancing? He told me his education back ground in the field and all the extra classes he has taken to get to where he is today. I knew I was in good hands. He also ended up doing my season checkup and with the weather we are having not to soon for me! He will have to order some parts but because the unit is so new it is a minor and no charge to us. He talked to his supervisor and said they would do it as soon as the parts get in! The bottom line is my happiness! I have so much trust and faith in Sierra that I know everything they do and tell me is what needs to be done. After years of doing business with them off and on I choose to stay with them as some others who just take advantage of folks. This company is honest.”

    Tricia

  • The people who work for Sierra LLC are exceptional.

    “The people who work for Sierra LLC are exceptional. They are very knowledgeable and always know how to answer my questions and give me the best options. They are courteous and kind also, and I feel I can trust them to be honest. They are careful in my house, which is very important to me. They go above and beyond the minimum, and they take the time to explain everything to me. I trust the associates of this company with my heating and a/c needs which is as important as choosing a doctor in this town. When so many companies only care about how much money they can get, it's nice to be have a company like Sierra.”

    Athena & Richard B.

  • The same technician regularly comes to my house each season for the tune up and he remembers me each time which is super rare to be able to say the same about any company these days.

    “Sierra is extremely professional and timely. I really appreciate the follow-up calls to let me know exactly when the technician is on the way out so I do not have to wait around for hours. The technicians are super helpful and friendly, even replacing the batteries in my thermostats and offering to change out the air filters. The same technician regularly comes to my house each season for the tune up and he remembers me each time which is super rare to be able to say the same about any company these days.”

    Ryan E

  • Fixed what four other companies just "put a band aid on"

    “Larry is the guy everyone should see before any other a/c person, he cut through the chase and fixed what four other companies just "put a band aid on". Our system was never better. Thank you for everything Larry!!”

    Gary

  • Great service and awesome employees.

    “Great service and awesome employees. We were especially impressed with Jay our service technician. He was on time, very efficient and knowledgeable. He had a great personality and answered all of our questions.”

    Dennis G.