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People Love Us
On Yelp!

Yelp added Sandium Heating & Air
to their list of elite businesses.

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Carrier 2013
Presidents Award

Leadership. Management. Professionalism

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Authorized Dealer

Swiss made air purification system that effectively eliminates allergens, dust & bacteria

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Duct Free
Heating & Cooling

All units installed by Sandium are sized properly and supported by our 100% satisfaction guarantee

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Home Performance means we offer a complete, customized Whole-House approach

Home Performance

Home Performance

Sandium designs heating and cooling systems for the San Jose area that will make your home comfortable and you may not even notice the system is running. This is the way it should be.

Air Conditioning Units

Heating & Air Condition

Sandium is the complete home performance experts for your heating and air conditioning unit needs in the South Bay area.

Heating & Air Products


When sophisticated heating and cooling consumers across the world want to improve their home health, energy efficiency and comfort in central air, they turn to innovative Carrier products and systems.

Air & Heating Discounts

Specials and Discounts

For cool rebates on air conditioning to hot deals on heating, Sandium HEating and Air has you covered! Check out this month’s current list of how you can save.