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Sierra LLC Air Conditioning & Heating

Taking Care of Our Customers Since 1987!

  • There is no question who I will call in the future

    “I just wanted the world to know how grateful I am to have Sierra, LLC come to my home today to explain and adjust my heating system. Jesus S. was courteous, detailed oriented, showed high technical expertise, knowledgeable, sociable and dedicated to customer satisfaction. This a company who keeps me in mind. Kudos to Jesus and Sierra. There is no question who I will call in the future.”

    De Bacardiman

  • 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.

  • Our technician Darryl was very thorough, honest and informative.

    “Our technician Darryl was very thorough, honest and informative. He did a great job maintaining our unit and showed us before and after photos. He was on time and cleaned up any mess before he left. I would definitely recommend Sierra for all of your HVAC needs.”

    Jeffrey & Deborah C.

  • 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.

  • He explained everything he was doing thoroughly and did the repair in a timely manner.

    “Todd from Sierra Air was outstanding. He explained everything he was doing thoroughly and did the repair in a timely manner. He was very professional and because of his knowledge of my air conditioning unit I purchased the maintenance agreement.”

    Michael P.