Solar Energy Systems

Building a smarter future starts with our integrated smart solar systems.

Smart Heating & Cooling

Honest repair, installation and maintenance.

Smart Security

Protect what’s most precious.

Smart Electrical

Reliable design, upgrade, installation and repair.

  • Testimonial #1

    “Thanks to smart72, my house went from poorly maintained… to a showcase, energy-efficient home in just three short weeks.”

    - Phyllis S. | Atascadero, CA

    Solar Customer

    2016-09-20T06:08:24+00:00

    - Phyllis S. | Atascadero, CA

    Solar Customer

    “Thanks to smart72, my house went from poorly maintained… to a showcase, energy-efficient home in just three short weeks.”
  • Companies we are proud to work with:

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    • logo-solar-edge
    • logo-trane
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    • logo-ahri
  • 30,000

    Californians have made the smart choice with smart72. Now it’s your turn!

    Pro HVAC Contractors in California

    At Smart72 we pride ourselves in being the best HVAC company in California, and brought the same discipline to our security and solar services. For over 20 years we’ve been helping residents of San Luis Obispo County, Santa Barbara, and now Contra Costa and Solano County in ac/heating repair, maintenance, and installation. We service all surround areas. Contact the best heating and cooling company for residential, commercial, and design projects. Check out all the locations we serve. Whether, it’s ac repair, furnace repair, security, or solar, the skilled technicians of from our trained staff network help hundreds of customers every year. View our locations page.

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