Las Vegas Air Conditioning & Heating Experts
Call Today 702.830.7553
Service That Soars Above the Rest
About Our Company

About Sierra LLC Air Conditioning & Heating

Learn About Our Las Vegas Air Conditioning Company

With over 30 years of experience, we’ve been providing air conditioning, heating, and indoor air quality services to the Las Vegas Valley. As a locally owned and operated family business, we proudly serve our clients with integrity and professionalism. We want you to become and remain part of the Team Sierra family.

ABOUT SIERRA LLC AIR CONDITIONING & HEATING

Service That Soars Above the Rest

Sierra LLC Air Conditioning & Heating is driven by the satisfaction of our clients. Every member of our team is dedicated to treating customers with the utmost respect. You can trust us with your family’s safety and comfort. Our technicians will always be honest with you about the options you have when servicing and replacing your Home Comfort System. We are not focused on selling equipment, we are focused on providing you with education and solutions to increase your home’s efficiency and save you money.

Available to Help You 24 Hours a Day, 7 Days a Week, 365 Days a Year

Things always seem to go wrong at the worst possible times. That is why Sierra LLC Air Conditioning & Heating offers 24/7 availability for repairs and services every single day of the year, including weekends and holidays. No one should have to suffer through the heat or cold in the middle of the night, on a weekend, or during a holiday. Our team of professionals is here to save the day! And our vans act as moving warehouses, fully-stocked with parts and materials needed to complete your service. This means your service is completed the first time we come out!*

When you choose to work with Sierra LLC Air Conditioning & Heating for your AC & heating needs, you will receive:

  • Professional, courteous technicians that are fully trained and certified in heating repair and maintenance.
  • Fair pricing and no hidden costs or charges for overtime, ever!
  • Free estimates for all of your needs.
  • Emergency services, 24 hours a day, 7 days a week, 365 days a year.
  • Service that soars above the rest.

Sierra LLC Air Conditioning and Heating Trucks

Upfront and Fair Pricing

No extra fees! Our prices are the same whether we come out to your home on weekdays, holidays, nights, or weekends! We even offer same-day service and priority service for our SAM Agreement members. We focus on bringing you only the highest quality of work. Our technicians make sure you understand all of your options and pricing before we start work.

Training Matters – Choose Professionals You Can Trust

Our technicians are all drug-tested, background-checked, NATE-certified, EPA-certified, and professionally trained. Each member of Team Sierra is held to a high standard of training and excellence. We even have continuous, on-site training for our technicians to make sure they are up-to-date about the latest products and services in the HVAC industry. If we wouldn’t want them working in our own homes, then we won’t send them into yours.

Written Guarantees

Your satisfaction is what drives us. If you aren’t happy with any part of your experience—from the personnel to the services to the rates—then we aren’t happy, either. We keep our clients fully informed and will tell you everything you need to know about what needs to be done and how much it will cost before any work is performed. Our team members are also committed to treating every customer with respect and courtesy. Our services and repairs are backed by our guarantees, giving you peace of mind that we will provide you with the best quality service and care. Read all of our Written Guarantees.

Contact us today at (702) 830-7553 to schedule a free estimate!

*Same day replacement on parts exclude special order parts not regularly stocked on our service trucks.

Taking Care of Our Customers Since 1987!

  • Jared provided value-added service that educated me on the various options for more efficient and healthy air filtration. Thanks Jared for the friendly conversation, information and great inspection.

    “Today, Thur, Mar 23, 2017, Jared provided us an inspection of our air conditioning. The best i can say about him may not be sufficient. He was professional, courteous, and knowledgeable. He even took his booties off and on after i told him he didn't need to. Jared was not hurried, he even was friendly to my sheepdog, Vinnie. Once he was done, he answered a number of my questions. Prior to starting, Jared gave me a packet of info to read through, and I had questions. He stepped through each of my questions offering a detailed explanation on the membership program, filtration systems, thermostats, and water heater. Jared provided value-added service that educated me on the various options for more efficient and healthy air filtration. Thanks Jared for the friendly conversation, information and great inspection. Were are set for the heat. Sierra LLC, the confidence you have placed in Jared is well-founded.”

    Arnie L.

  • I appreciate the care they take in your home

    “I am impressed with Sierra Air. I have received service twice from their company. I appreciate the care they take in your home--wearing shoe covers and placing a drop cloth on the flooring before setting their ladder down. (And they bring their own ladder! I've actually had an HVAC technician ask to borrow one :) Tim D was extremely polite and professional. He was patient in taking the time to discover the problem I had called about. 'Cause wouldn't you know, the sounds I had been hearing weren't happening when he got there. He really took the time to figure out what might be causing the concern I had. I'm glad he didn't give up because he finally got to hear what I had been talking about. He had assured me that the problem we were having would be resolved that day. He also addressed another smaller concern. And he gave me tips on setting my thermostats and the types of filters I should use. Give Tim a bonus! :)”

    She

  • Sierra Air is a first class company.

    “Sierra Air is a first class company. It is a pleasure to do business with Sierra, after dealing with other outfits that don't return calls, or call late to cancel/reschedule service. Their communication skills are outstanding; they call to confirm appointments, and then call an hour before the tech shows up. Their techs are in uniform and always polite, and very conscientious and knowledgeable.”

    Robert & Mary P.

  • Looking forward to the fall maintenance to assure heating system will be operating at it's peak performance.

    “Matt did a great job, very professional, answered all my questions in an understandable manner. Looking forward to the fall maintenance to assure heating system will be operating at it's peak performance. Thank you Sierra staff and tech's.”

    Joseph K.

  • Matt is a knowledgeable and professional technician.

    “Matt is a knowledgeable and professional technician. He is also personal and patient and addresses your concerns. My technician of choice and always welcome to our house.”

    Nicholas & Irene D.