Air Conditioning Services Los Altos


Whether you need a repair, replacement or new HVAC installation, you want to turn to the Los Altos AC repair company residents trust – Sandium! Anytime you have a problem with your air conditioner, our staff can help you get on the road to cooler indoor temperatures. We understand the specific needs of your HVAC unit no matter what brand or model you’re currently utilizing. We also know how to maximize the efficiency of your unit. If you suspect you have a problem with your air conditioner, or you believe you’re nearing the end of its usable life, contact Sandium today and find out why our customers call us the best air conditioning company in Los Altos California!




We want our customers to always be saving money, and sometimes this includes investing in a new, more energy-efficient system. For Los Altos AC installation, Sandium is the best in the business! We can assess your current HVAC needs and see where a new unit can make improvements and we can also add air conditioning even if your house has never had air conditioning before! Our lead technicians are NATE certified which means they are tested, trained, and certified to be among the best professional technicians in North America. Call us today and experience the Sandium different when you need HVAC service in Los Altos.

The Sandium team is as good a HVAC contractor as we've had the pleasure of dealing with.  We recently had a new HVAC system and water heater installed after 15 years with the previous equipment.  We worked with Tyler for the design, specifications, and costing.  Jesus led the installation team.  The initial discussions and quote process were very reasonable.  Tyler/Sandium worked with us patiently and fielded lots of questions.  We arrived at a mutually agreeable price and the work started when specified.  Jesus and the install team were amazing!  They were very diligent, conscientious and put up with a lot of our questions.  In the end, they cleaned up well and left the job site immaculate.  Jesus explained everything they did and reviewed the recommended maintenance and care plans.  The team also did a little extra work for us that came up as the job started, but they didn't nickel and dime us. Tyler managed all the inspections and helped us with the Cal rebate program.

Scott B.

All in all, we're very satisfied customers and will be using Sandium for annual maintenance going forward.  Anyone looking at upgrading their HVAC and plumbing systems should consider inviting Sandium to bid.