Superior Service That Soars Above The Rest

  • 5

    "Called Sierra, LLC to repair a hole in insulation on a line to my outside unit (main unit is in attic) and routine twice-yearly maintenance. Jeremy B. was my field service tech and I learned so much about my 12 year old unit due to Jeremy's thorough, ..."

  • 5

    "We maintain a service contract with Sierra and we are grateful for their expert work and great service! Tyrone did a great job and he was very knowledgeable and friendly. We have had a wonderful experience every time!"

  • 5

    "Keith and his partner were great, courteous and professional. They are very good and explain things where necessary."

  • 5

    "Matt did a complete inspection and showed me areas of concern that would increase the life of my system. He showed me the products and prices of what would be replaced. Was very business-like, no pressure; but, answered all questions. Knows his stuff ..."

  • 5

    "Our experience with Sierra Air have always been excellent. Tech Drew Williams is one of their best. He is very knowledgeable, professional and friendly. We look forward to seeing Drew again in the fall."

  • 5

    "Matt is a very knowledgeable person for this company. We had many people come here to find out why our system was continually shutting itself off. Thank heavens for Matt he was the first man to find the problem created by a previous worker. Matt is ..."

  • 5

    "We are new customers to Sierra Air. Jeremy was scheduled to arrive between 2 and 6. He showed up before noon and did a very thorough inspection of our two air conditioner units. We were so impressed, we purchased the service agreement. We look ..."

  • 5

    "Matt summer serviced our A/C equipment on March 8. He was extremely pleasant and very helpful in understanding how to more effectively utilize the systems. He is a very impressive and outstanding representative for Sierra."

  • 5

    "They did a tune-up on my AC and replaced a motor that had been oversized by a home warranty company last summer. I was educated on my entire system and I will continue to use their service."

  • 5

    "Al was extremely professional and took time to explain to me the overall condition of my units and what to expect in the future as far as reliability. I appreciate his efforts and will request him for my next service"

  • 5

    "Jon knew exactly what the issue was. Fixed it on the spot. Sierra sent someone out SAME DAY and within 2.5 hours from my initial call to them. Vegas and summer time is a dangerous mix and Sierra makes sure to keep everyone safe... THANK YOU"

  • 5

    "My first experience with Sierra was in July when my 17 yr old unit stopped cooling. After waiting for another company to call back, and it was the second day without air, my son contacted Sierra Air. Since it was late in the day I didn't think anyone ..."

  • 5

    "We have been using Sierra Air for over 10 years and trust them to take care of a very important part of living in this harsh desert. Sierra Air helped us to limp along with an aging a/c heating system for many years as economically as we could, ..."

  • 5

    "Outstanding service Moise and his supervisor. This company has provided the best possible service of any A/C company I have used in the past 10 years. I am so grateful for their honest, care and professionalism. Again, thank you!!!!"

  • 5

    "Great company. Have been a customer of theirs for a long time. Exceptional service. Jeremy B. is the rep I had today. He was outstanding. Very personable and knowledgeable. Would recommend this company to anyone. I did recently with a friend from ..."

  • 5

    "Ryan H. was my contact. He did a great job in all aspects of my installation. Starting with the review of my current condenser and the benefits of installing a new, state of the art HVAC unit. When the crew came, they worked efficiently to complete ..."

  • 5

    "Brian was professional and helpful as he dealt with warranty work."

  • 5

    "I have had Greg P. out initially to repair our AC unit and since to conduct a maintenance check. He is diligent, hard working and does a complete job. I would recommend Greg to anyone. He has found a number of issues with our units which were real ..."

  • 5

    "Service Tech was on time; took care in performing his duties and left the house as clean as he found it. On time. Efficient. Took time to explain what he did."

  • 5

    "Sierra Air Conditioning & Heating gets a 5-star review from me. The office staff is helpful in arranging an appointment, and the service person arrived as scheduled. They are neat and efficient in their work."

  • 5

    "Working with Sierra, LLC was straightforward and easy. Starting with the estimate and continuing through the installation, everyone was professional, efficient and respectful. Sierra is highly recommended."

  • 5

    "Wayne E. provided excellent service for our two heater units, together with several helpful suggestions for maintaining continuing operation during the coming winter. Larry is an excellent representative for Sierra."

  • 5

    "Sierra Air and Jason Thack (30 years’ experience) are the BEST in Las Vegas area. First of all, my AC stopped working at about 4p on a Friday and to make matters worse, I live in a manufactured home and there are essentially, only 2 companies ..."

  • 5

    "Service Rep early for appointment, went to work right away did his check points on outside unit. Adam came in check the heating unit, and answered some concerns my wife had about the operation of the unit. Adam answered my questions as well. I'm very ..."

  • 5

    "Jade was excellent at setting up a convenient appointment for service!"

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