HVAC reviews in Rancho Cordova, California

Sierra Pacific exceeded our expectations in every way. Gabriel, who drives from Stockton every day, was pleasant, very skilled, and explained every aspect of our new HVAC system. We went with a heat pump. We are very pleased.
Gabriel’s assistant, Israel (who also has a long drive each morning) was thorough, and worked on the outside most of the time. He placed everything neatly, and professionally. He was also friendly and answered all of our questions thoroughly. Igor came in, and replaced thermostats, and attended to details that made everything work well.
We were customers of another company for many years, but always felt pressured as though they were constantly trying to up-sell us at every turn.

The office staff are genuinely helpful, and offered assistance throughout our experience. Thank you again. Our experience with Sierra Pacific was wonderful in every way. Thanks again!

Thanks to Sierra Pacific team member Fred for installing our water softener with a friendly attitude and professional demeanor. He was patient when we tried to decide about whether or not to drill a hole in our counter top for the RO system too! Very nice person and I would highly recommended him.

Sierra Pacific installed a mini split system for us. From top to bottom they were amazing to work with. Jim our sales guy was great and even solved some hiccups along the way. Garrett, Tommy and Santana did the install and they were also amazing. Very professional and consistently updated us on the progress. I would recommend this company to anyone looking to upgrade their HVAC system. One of the best companies I’ve ever worked with.

Great company an great employees

Very responsive, very professional And very fair!

Dylan was knowledgeable and meticulous in his work.

Top tier hvac service and installation!!!

Tim was great and explained everything to us.

These guys are the best. Thanks for everything.

Fast and thorough service, thanks so much!

Great experience, terrific service!

Great service and price.

Daniel Lopez was friendly, honest and professional

Great service! Would certainly use again.

Mike is always thorough, and clearly explains his findings.

On time. Extremely professional and thorough.

Dylan was well organized and very thorough. He explained what he did and was extremely professional.

Timothy was courteous, friendly, explained procedure clearly. He was thorough and conscientious.

Thanks Tim G. For today's commissioning appt for my new HVAC System. Feb 2026

Technician seems knowledgable and professional in installing a replaced thermostat.

Great experience would recommend them to anyone best in town