Get matched with top thermostat installers and replacers in Fair Oaks, CA

"These guys were awesome- on time, very fast and friendly, and communicated clearly. All I needed was to get some assistance locating and installing a “C-wire” for a smart thermostat, and they solved my problem quickly. Thanks!"

"Great company to work with. Prompt service, they answered all my questions, I would definitely recommend this company for all hvac purchases, repairs or installation needs."

"I had a problem with the air turning off before reaching desired temperature. The technician quickly solved the problem....a bad thermostat! Service was great!"

"Very well. Excellent workmanship. Manuel is easy to talk to. I wouldn’t hesitate to recommend Manuel to any of my friends or family."

"I needed a new GFI installed because the one I had burned out and I had no working electrical outlet in my bathroom. Jonathan contacted me and we scheduled it in 3 days but then called me right back (and it was on a Sunday) and said he could come right away. He thoroughly checked everything out and explained why it burned out and had it replaced in no time. Very nice guy. I would definitely call him again."

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.\n\n

One Hour Heating & Air Conditioning of Elk Grove is your premier local HVAC service provider, offering comprehensive heating, cooling, and air quality solutions. Our certified technicians specialize in AC / Heating repair, installation, replacement, maintenance, and emergency services. We are famous for our "Always On Time... Or You Don't Pay A Dime!" guarantee and transparent pricing. As an independently and locally owned business, we're dedicated to the comfort and satisfaction of our neighbors in Elk Grove, Sacramento, and the surrounding areas.

"5-Stars for Shawn at Precision Air! We were looking for a dependable and experienced HVAC technician when it came time to replace our furnace and add AC. We discovered Shawn at Precision Air and couldn't be happier with our choice. Shawn was incredibly professional and responsive from the start. He listened to our requirements and explained all of our choices. He also provided us with a detailed and reasonable quotation. Shawn got right to work on the day of the installation and arrived on time. He took great care with his work and made sure everything was done correctly. He also took the time to instruct us on how to use our new system. Even after the installation, Shawn's follow-up was excellent. He contacted us many times to guarantee that everything was working effectively and to finish the final inspection after being paid. For all of your HVAC requirements, we strongly suggest Shawn at Precision Air. He is a real professional who is proud of his work and who we will surely hire again in the future."

"Pool resurfacing was done well despite numerous rain showers! Patrick chose to do a great and thorough job despite the numerous setbacks. The pool looks incredible! Would recommend this contractor very highly."

Welcome to Alt AC! In business since 2024, we are a full service heating and cooling contractor who takes great pride in the quality of our work and guarantees customer satisfaction. We are an LGBTQ+ owned company and have limited lifetime warranty on most repairs. We specialize in all service and maintenance for both residential and light commercial properties. Serving all of Sacramento county, be sure to give us a call today!