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We make home electrification EASY!

Cinnamon Energy Systems is San Francisco Bay Area’s Premier Solar, Battery Backup, and Electrification Company. Providing prompt, direct, no-nonsense home and commercial installation services since 2001.
Years of Experience
Installations
Customer Satisfaction

Residential Services

Solar for your Home
We’ll help you design a quality solar and battery system for your home that will maximize your overall energy savings.
Learn About Solar for Your Home
Solar, Storage and Home Electrification
Battery Backup for your Home

Battery backup systems keep your fridge cold and your lights on during increasingly frequent utility outages. Plus, by storing daytime solar power in a battery you can avoid those ridiculously high peak afternoon and evening electric rates. 

Learn About Battery Backup for Your Home
Solar, Storage and Home Electrification
Heat Pump HVAC Systems
You’ve probably heard about the big tax credits and rebates for heat pump HVAC systems. These high-efficiency systems can significantly reduce your net energy bills. But what you may not know is that a properly designed heat pump HVAC system will improve both heating and cooling comfort in your home. It’s a win-win-win with IRA incentives, lower energy costs and better comfort.
Learn About Heat Pump HVAC for Your Home
Solar, Storage and Home Electrification
Heat Pump Water Heaters
Just like heat pump HVAC systems, heat pump water heaters use the same technology to efficiently heat the water in your home and can significantly reduce your energy cost. And, current incentives make replacing existing gas or electric hot water heaters extremely affordable.
Learn About Heat Pump Water Heaters for Your Home
Solar, Storage and Home Electrification
Electrical Upgrades

With more and more municipalities in the San Francisco Bay Area passing natural gas bans, it is smart to make the move now. Cinnamon Energy Systems will upgrade your main electric panel, install EV chargers, and add load shedding to optimize battery storage power so you can make the switch to electricity and benefit from the current incentives and ongoing savings.

Learn About Electrical Upgrades for Your Home
Solar, Storage and Home Electrification

Commercial Services

Solar for your Business

We specialize in custom design, financing, and solar installations for commercial properties, leased or owned. We work directly with building owners, lessors, property management firms and energy consultants to design a solar power solution that will deliver the optimal financial outcome for your objectives.

Learn About Solar for Your Business
Solar, Storage and Home Electrification

“We believe in empowering our customers’ lives with powerful solar, energy storage solutions, home electrification, and an elevated customer service experience.”

Barry Cinnamon – CEO

Solar, Storage and Home Electrification

What our customers are saying

Check out some of our amazing customers and their testimonials.
Last night we had our first incident where we really appreciated having a solar power system with battery back up. After midnight last night a car lost control on the road in front of our house and plowed into a power pole knocking out the power in the area. Our battery back up went into action and we didn’t loose a minute of electricity.

Hans S - Saratoga, CA

Just like other reviewers, we had done lots of homework before deciding on a Solar Contractor. Cinnamon became the obvious choice for a number of reasons. They were flexible with regard to panel choice. They shared our high regard for the use of micro-inverters. Barry Cinnamon’s unparalleled knowledge of solar systems and the industry created a solar system that is both the best, and the best price per watt out of all our proposals.

Barbara J - Cupertino, CA

I have been thoroughly impressed with Cinnamon Energy Systems from the first contact with their Solar & Backup Battery team and their HVAC team to the quick installation and follow through to complete the project quickly and finalizing the needed inspections. Cinnamon Energy Systems is a professional team that made my project seem like the most important project they were working on. Their communication is top notch.

Bob- Mountain View, CA

Very professional from start to finish. Barry, the owner, took the time to meet us and came our the site to personally inspect it on several occasions. I love the fact that this a personable local company vs an impersonal nationwide chain. Pricing was also fair and actually cheaper than some of the bigger solar places we compared. Highly recommended.

MB - Los Gatos, CA

Approximately 8 years ago I purchased a home solar system from Barry Cinnamon. This review is long over due: The system did everything Barry told us it would do, and, we have recently fully recouped the full cost of the system itself through reduced energy bills.

Hugh J - Sunnyvale, CA

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