5

"Tyrone is a top shelf tech. Friendly, efficient, and informative. We would like to keep him as our tech for future service calls."

-Aaron M.

5

"All of Sierra Air people that we have worked with in the last 16 yrs have been very professional and accommodating."

-Robert D.

5

"If you live in Las Vegas, you need to have an "AC guy". We now have an AC guy and it's Wayne from Sierra. We recently moved and wanted to get the AC checked before the real heat moves in. Wayne checked both AC units, gave us the full run down on what ..."

-Justin S.

5

"Had a great experience with Sierra Air Conditioning & Heating. Starting with Wayne(technician) who made the initial call we requested. He was on time and thorough in explaining what needed to be done. Was contacted shortly thereafter by Patricia in ..."

-Spence F.

5

"Service tech Al was very thorough. Worked in a timely manner will request Al for future service calls."

-Juareen C.

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"

-James D.

5

"Probably one of the best companies I've had the pleasure with dealing. For me, the customer service from their employees is what won me over. Jon J was nothing but a true professional. He took the time to explain the process along with other helpful ..."

-Hamric S.

5

"Always does work as promised. Only positives for this company."

-Lawrence S.

5

"I have two very professional men I need to thank today, Wayne Eady the service tech and Rob Dais the comfort advisor. Both were very helpful when our AC went out on our home Saturday evening. I've used Sierra since 2008 and every time I've needed ..."

-Boni H.

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 ..."

-Debra B.

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 ..."

-Bruce T.

5

"Sierra employees are always professional and pleasant. Appointments are on time. Would recommend."

-Robert E.

5

"Sierra is a well run business. We have a maintenance program with them where they do the work, remind us it's time schedule apt and show up. Our technician Matt B. is incredibly kind, courteous, and knowledgeable. Having contractors in the house is ..."

-Melina R.

5

"Honest & accurate diagnostic. On time. Kind attitude. Treats you like family!!"

-Emily

5

"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.

5

"Great customer service. That is always the case from Sierra LLC Air Conditioning & Heating"

-Thomas C.

5

"Matt's service exceeded my expectations. He was thorough, patient and very knowledgeable. Matt shared helpful information to assist me in understanding and managing my unit, and he set the service bar extremely high! Thanks Matt for the excellent ..."

-Thelma M.

5

"Wayne did a good job of fixing our problem and was very professional in his manner. We have not had any problem with the HVAC since his service."

-Emily M.

5

"Dina was terrific in working with me on scheduling and Tyrone was fantastic at servicing our units. He explained what was needed and recommended things for us to consider in the future to keep our units running well and more efficiently. Totally ..."

-Suzanne H.

5

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

-Juan & Milagros S.

5

"It doesn't GET better than this! After a week long dragging of feet and a major struggle with a competitor, I called Sierra, LLC and was thrilled to speak to a local office (not a call center). Jeremy was out same day for a diagnosis and quote, and ..."

-Tammy S.

5

"Consistent, professional concern, pleasant and informative staff and especially Tyrone while administering a maintenance check of our heating/cooling system. Very nice experience that bolstering our confidence that they will be there when we need the ..."

-William K.

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."

-Katelynn M.

5

"Service tech (Shawn B.) was awesome. Efficient, knowledgeable, personable/friendly. Explained everything he did, voiced possible concerns with our equipment but absolutely no high pressure sales pitch for anything. Refreshing!"

-Greg C.

5

"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 ..."

-Ryan E