Tesla Powerwall The Highest Quality Energy Storage

Tesla Powerwall Certified Installers in San Diego

Gain the Power of Energy Storage - (619) 350-0032


Backup power – Assures power in the event of a grid outage.

HES Solar is now a Tesla Powerwall Certified Installer, which means we now offer a customized solar-plus-battery solution that enables you to access the free, abundant power of the sun and reduces your reliance on fossil fuels.

With Powerwall you can store solar energy generated during the day for use anytime. During the day, the sun shines on your solar panels, charging your battery. At night, your home draws electricity from your battery, powering your home with clean, sustainable energy 24/7.

Powerwall provides backup power during utility outages, natural disasters, and even the Zombie Apocalypse (you know it’s coming). Powerwall protects your home against power outages by providing your home with the power generated by your home solar system keeping your lights, wi-fi, and refrigerator on.

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2017 Self-Generated Incentive Program (SGIP)

SGIP is a program designed to incentivize the investment in solar and renewable energy resources. Simply put, SGIP reduces the cost of adding an energy storage system like Tesla Powerwall to your existing solar PV system in half. The SGIP is officially open for applications and HES Solar will take care of the application process, installation, and monitoring for you. The number of rebates available is limited so please contact us today to find out more at (619) 350-0032!

Average Rebate = $4,000

Contact Us to Claim Your Rebate Now


Tesla Powerwall

Installing Powerwall with HES Solar is easy. We take care of everything from system design, permitting, installation, financing, and monitoring.

The unit mounts seamlessly on a wall or on the ground, indoors or outdoors, and is connected to the grid to export excess energy, maximizing your opportunity for economic benefit.

Powerwall can provide a number of benefits. For one, it can increase self-consumption of solar power generation – Powerwall can store surplus solar energy during daylight hours and use that energy later when the sun is not shining. It also allows for load shifting – Powerwall can charge during low rate periods when demand for electricity is lower and discharge during more expensive rate periods when electricity demand is higher.

Combine solar and Powerwall to power your home independently from the grid. Tesla App

Powerwall 2 specs:

Powerwall consists of a 14 kWh lithium-ion battery pack, liquid thermal control system, an integrated inverter and software that intelligently dispatches electricity when it’s needed most.

  • Mounting: Wall or Floor Mounted, Indoor/Outdoor
  • Inverter: Fully integrated Tesla inverter
  • Capacity: 13.5 kWh
  • Power: 5 kW continuous, 7 kW peak
  • Efficiency: 90%
  • Range: –20°C to 50°C (–4°F to 122°F)
  • Warranty: 10 years
  • Dimensions: 1150 mm x 755 mm x 155 mm (45.3 in x 29.7 in x 6.1 in)

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To learn more please call our energy storage experts at (619) 350-0032.

Learn Why HES Solar
Is The Best in San Diego

  • “We are very pleased with HES and solar!”

    Froman David

  • “Thank You HES for Giving Me such a Great and Painless Experience.”


  • “We would recommend this company to folks interested in adding solar to their homes.”

    Lindsay Santa

  • “I have only positive things to say about this company.”

    Karen Cliffe

  • “HES was very responsive and courteous. The Tech did an outstanding job. I'm impressed!”

    Rakesh Kumar

  • “These guys take serious pride in their work and in doing an excellent job for their customers-and providing great value.”

    Donald Pelletier

  • “We couldn't be more pleased with the decision. We save hundreds of dollars every month on our electric bill.”

    Jernay Tremble

  • “H.E.S. Solar is the best!”

    Sunday Newton

  • “All in all, we are producing more than we are using and saving the surplus for those rainy days. Thanks again”

    Google Reviewer

  • “Professional from start to finish.”

    John Messick

  • “They were efficient, courteous and great to work with. Recommend them highly.”

    Les Ford

  • “Everything about the experience was absolutely great. They were quick and highly knowledgeable. ”


  • “We have been pleased with the price, quality, and competency of the installation, and subsequent support.”

    Lani Spund

  • “HES did a fantastic job all the way from start to finish.”

    Girish Bhat

  • “HES provided the best price for the type of system we wanted.”

    Tom Myers

Our Mission To set and maintain high industry standards in customer service & workmanship while providing the best quality solar energy solutions