Sierra LLC

I have always had good service with Sierra and today was no differentDrew was quick and efficient, and explained his findings to me without trying to push me in to making an immediate decisionI have a furnace motor that needs some attention, but I can schedule at my leisure since there is no safety hazard involved

Very good service all around

The staff and Sierra Air of Las Vegas NV was extremely professional and helpful I have used Sierra Air for better than years because of their service people

I had my A/C serviced by Rohn G., and he is the absolute best He took time to explain my zone thermostats, and explained all of his findings and observations Then he also asked if I knew that my water heater (a box on the outside of the house) also requires routine maintenanceI did not But what I do know is that when I get that service completed, it will be Sierra...and it will be because of Rohn He was courteous, respectful, and he was on time This is a professional company!!!

Sierra Air and Greg were knowledgeable and helpfulI have been using them for years and will continue

My appointment was scheduled pleasantly and promptly

Sierra Air has superb customer service personnel I have come to expect nothing less than excellence Alicia Fdid not disappoint! She was professional, knowledgeable, and efficient while setting up my annual spring servicing and updating my annual contract I have had nothing but great service and experience from Sierra Air and highly recommend them

I have used Sierra for years nowThey are always prompt,efficient and courteousExtremely pleased with the service

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

The Service Technician, Tyrone, explained completely and professionally the inspection and maintence of our heating season

Sierra LLC, for a/c, heating, and water heater - service/repair/replacements....the best in the business, absolutely! Our tech, Jared G., is superb! The best! We are very satisfied customers! :)

Jeremy Brackett solved a problem that had been croppiquite oftenHe was very thorough,
and he explained in layman's language the "whats' and whys' the problem had been vexing my heat pump systemI really appreciated his meticulous service

Eric S did a great job He was especially helpful in getting our AC up and running He explained the problem and was able to repair it in no time

Very efficientPoliteKnowledgeableCould not ask for a better tech

Sierra Air is great to deal with and always very thorough when working or doing maintenance on my HVAC units I spoke with Dabari S yesterday to renew out annual agreement and was friendly, easy to talk with and explained all the details and answered all my questions in a professional manner I appreciate that he called me to follow up on my renewal as I have been so busy and had forgotten to call myself to renew Great Company!!

I had a PM service and a few repairs performed by Sierra, LLC Rohn was the technician He kept me informed throughout the process and was careful about keeping our three dogs contained in the backyard I helped him to confirm the symptoms and the repair results for our condensation drainage systems so he could make sure that they were working properly He kept me informed of all charges as the work progressed He was very thorough and conscientious

Matt has been caring for my HVAC home system almost since installIt's a great feeling to know I have not just a company but a real person to call if things go wrongHaving an annual contract helps as well; I know I'll have a discountI am very pleased with Sierra Air Conditioning and Heating

Excellent service and followthroughVery knowledgable and professional staff

The carbon monoxide monitor started beeping with the sign "GAS" on the screen
Called Sierra, Kesha answered and immediately sent a technician Matt B*** to
investigateUpon arriving Matt didn't find gas (thanks God), the monitor was faulty
Brad installed a new monitorNo charge! Thank you SIERRA

Kevin came out yesterday to look at our AC unit They told me he'd be there between 2-and they were at my house at 2: He found the problem right away and fixed our issue very quickly Our house feels great now! Super nice guy Any issues you are having with your AC, just call Sierra and ask for Kevin He was great!