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(702) 830-7553
24-Hour Service

Superior Service That Soars Above The Rest

  • 5

    "The office staff is exceptional in scheduling service with a smile. The technician, Larry B, readily diagnosed the problem and quickly fixed it. It's comforting to know that you can get service 7 days a week, if necessary."

  • 5

    "From a service perspective their technicians are courteous, professional and thorough. They have been to my home numerous times and have always done their best to address my issues. Dispatcher/office folk are equally pleasant and responsive."

  • 5

    "Occasionally I run into a company that values its reputation and understands what "customer service" actually means. Sierra is that rare breed. I'm trying to think of something that didn't go as promised but I can't. They responded to my emergency ..."

  • 5

    "Everyone from the customer service line to the technician is always so helpful and polite. They always call to follow up with a reminder the day before your appointment with a 4 hour window period and the day of, will call when the technician in on ..."

  • 5

    "Tyrone is the guy you would want to service your air and heating system----a total professional ----We will be asking for him as long as we live here in Nevada."

  • 5

    "We are very happy with Sierra Air. Drew W. is very professional, friendly and knowledgeable. We look forward to our next service call."

  • 5

    "We purchased a new HVAC system in June; we are so glad we did and Sierra LLC did an outstanding job for us! Our electric bill seriously dropped, because the new system is so efficient! Thanks, Sierra!"

  • 5

    "Sierra's technicians arrive on time, are careful, explain their work and don't try to sell me things I don't need. All things I definitely appreciate!"

  • 5

    "Excellent team and company. No matter who I work with they are ultra professional and great at handling whatever issue I have. Beyond great at customer service. Thank you."

  • 5

    "Matt did a very thorough and professional job and I can highly recommend Matt and Sierra Air. I am not as worried anymore. Keep up the good work! Thank you!"

  • 5

    "Frank H. was very professional. We are very happy with Sierra LLC. We have had them come for maintenance twice and were happy both times. This time Frank replaced the AC motor and capacitor under warranty. Great preventive maintenance. Highly recomme ..."

  • 5

    "We highly recommend Sierra Air. They replaced our HVAC unit over 10 years ago. This year they replaced a small unit in a room we added onto our house. Their prices are very reasonable and the service is outstanding. They are honest, trustworthy, ..."

  • 5

    "Extremely pleased. They were able to work around my schedule. Greg P. was my service tech. He came to my house at 7:00 pm and quickly diagnosed the problem with A/C. His price quote was complete and $900 cheaper than another company gave me. I needed ..."

  • 5

    "Shawn, in addition to being thorough with the maintenance on my AC 'system,' explained and educated me to better understand the mechanics of the system. He was wonderful and patient and I felt so much integrity coming from him. What a refreshing ..."

  • 5

    "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 ..."

  • 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

    "Frank H explained the fresh air recirculation to me and was great over all in his service. Look forward to him coming back in the spring for service. I feel confident in the service and know all will be good."

  • 5

    "Larry Belshir performed a summer service and installed a new condenser fan motor. Larry was friendly and informative and did the service professionally. When I again need service I will call Sierra and will ask for Larry."

  • 5

    "Shawn from Sierra Air was very professional. Was right on time and after complete inspection sat down with us and explained all of his findings. Would recommend Sierra to anyone."

  • 5

    "Have had a Sierra maintenance contract ever since we bought our house. They are always thorough and professional. Our recent visit from Drew was excellent and he pointed out several things that are helpful."

  • 5

    "Wayne was very thorough and helpful with his analysis of our system. Very professional. His complete analysis of the system will be very beneficial in determining whether repairs or replacement will be cost effective."

  • 5

    "Daryl was so great, very professional, I've always had exceptional service from Sierra, the people that man the phones have always been nice & helpful and the technicians have always explained what they are doing."

  • 5

    "Matt arrived on time as promised. Office called 30 minutes ahead to let me know that he was on his way. Very polite and efficient. Matt did the spring-summer system inspection. New system was installed last year - September so we are still on our ..."

  • 5

    "Matt performed our summer maintenance today and did a terrific job. He gave us very detailed reports of our system and its components along with his evaluation of several things that needed preventive maintenance. Matt laid out the facts, cost and ..."

  • 5

    "Jeremy was fantastic! He quickly diagnosed the problem with our A/C unit and made the repairs immediately. He explained the costs involved in detail, was considerate, courteous, and efficient. I will definitely call on him again. Thanks for the great ..."

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