Air Conditioning Services Sunnyvale


The middle of summer is no time to be in need of Sunnyvale AC repair. The experts at Sandium have been repairing and replacing HVAC systems in the area for many years and can efficiently and professionally get your home back to comfortable temperatures as soon as possible. If you’re in need of a replacement part, a new unit, or you know your system could be working more optimally, we can help! Our commitment to our customers is to make sure Sunnyvale California residents are saving the most cash with their heating and cooling systems. Call us today and find out why our customers call us the best AC repair Sunnyvale has to offer!

Sunnyvale Heating Furnace Services


Have you been searching for heating and air conditioning repair services in Sunnyvale? Your search is over! Sandium is the number one HVAC company in Sunnyvale because of our highly satisfied customers who keep coming back to us and recommending us to their neighbors. We have won the Angie’s List Super Service Award for the fourth year in a row – an award only given to 5% of the businesses! We make sure all our customers feel like family from the first phone call to the end of the job. Whether you need Sunnyvale air conditioning repair, replacement or service, we’re the company to call.

Before choosing Sandium, I gave the installer of the older furnace a chance at providing a bid for the job, but they were more interested in selling me another single stage furnace instead of attempting to address my concerns (noise, poor heating performance).

David T.

Tyler's team did a great job in replacing a 23+ year old single stage furnace (& ducting) which reminded me of 2 F15s performing a scramble take off. The heat is now more even, efficiency improved and noise dramatically reduced. Wish I had done the replacement much earlier instead of trying to max out the life of the old furnace.