At HES Solar, we have two decades of service under our belts. We have more experience in solar installations and battery storage than any other solar company in San Diego! We believe that solar energy is a huge benefit both for the consumer and the environment. Read on to learn more about what our systems can do for you!!
When you choose HES Solar you can expect a complete financial benefit package created specifically for you by our professional solar consultants. We provide this financial benefit analysis for both residential and commercial projects. This analysis includes a tax benefit breakdown, an electricity savings outline, and a timeline for your return on investment.
Choosing to switch to reliable, clean solar energy will dramatically reduce the number of greenhouse gases our nation emits and reduce the use of nonrenewable resources like coal and oil.
A solar system installed on your home will reduce your dependence on the utility company and the nation’s dependence on foreign oil.
The average home will increase in value by over 3-4% simply by adding a solar electric system. Additionally, your property taxes, and in most cases homeowner’s insurance, will not go up.
Your system will begin saving you money on day one. It’s really quite simple to get started. Call our Design Consultants today!
Source: National Bureau of Economic Research NBER Working Paper No. 17200 issued in July, 2011


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The residential-only entity HES Solar has redefined its scope and has narrowed its focus to home solar service and home battery service. The impact of 2023 California regulations to home solar projects has required this company truncation; we regret the elimination of new home energy installations from our offerings. HES Solar now concentrates on supporting existing systems with maintenance and repair services for HES Solar and non-HES Solar systems and remains available for workmanship warranty work on qualified HES Solar systems.
For commercial solar and commercial energy storage design, installation, service, and O&M offerings, please visit the HES Renewables website hesrenewables.com.
A note on the state of California residential solar: The residential solar industry has faced significant financial hurdles in the last few years as a direct result of hostile policy, most notably NEM 3.0. Our primary trade partner, SunPower, went into Chapter 11 in August, 2024, and a majority of other solar companies, large and small, have been forced to close, leave California, or restructure. We are glad to remain available as a home energy service group to support our customers and provide maintenance and repair for home systems that have been orphaned by other company closures.
We recognize your frustration with this news and never intended for our beloved 24-year-old residential solar business to curtail its offerings.