Sunline Energy

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Sunline Energy Sunline Energy is the premier solar installer in San Diego. Specializing in custom solar solutions f We are official C39 licensed professional roofers.

Headquartered in sunny San Diego, Sunline is a privately-held and family operated solar installer. And with over 4,000 and counting satisfied solar customers, it's no wonder our customers believe we're among the best. You can take comfort knowing that Sunline has received more 5-Star Yelp reviews than any other solar installer in San Diego. Angie's List recognized us with their Super Service Award for pricing, quality and professionalism. And we ranked #21 in 2019 Solar Power World's "Top Solar Rooftop Contractors" list. A top-quality solar system can be a great investment in your home or business. We also offer premium solar home battery installation (we are Tesla Powerwall certified).

Build for today—and prepare for what comes next. ☀️🔋A battery-ready solar design can make it easier to add energy storag...
10/17/2026

Build for today—and prepare for what comes next. ☀️🔋

A battery-ready solar design can make it easier to add energy storage, EV charging, and other future energy upgrades when the time is right. Sunline Energy helps you plan ahead with a smarter system designed around your home and long-term needs.

Start planning at https://www.sunlineenergy.com/

Your roof’s shade patterns won’t always stay the same. 🌳☀️As trees grow and nearby buildings or structures change, the a...
10/16/2026

Your roof’s shade patterns won’t always stay the same. 🌳☀️

As trees grow and nearby buildings or structures change, the amount of sunlight reaching your solar panels can change too. Monitoring system production can help identify shifts and keep you informed about your system’s performance.

10/14/2026

Not every home needs the same battery setup. 🔋🏡

The right battery size depends on your household’s energy usage, utility rate plan, and which essential appliances you want powered during an outage. A personalized energy review can help identify a storage solution that fits your priorities.

Explore your options with Sunline Energy: https://www.sunlineenergy.com/

Smarter energy storage starts at home. 🔋⚡The FranklinWH aPower 2 offers flexible home energy storage designed to work wi...
10/12/2026

Smarter energy storage starts at home. 🔋⚡

The FranklinWH aPower 2 offers flexible home energy storage designed to work with solar, the grid, generators, and EV needs—helping you create a more connected and resilient energy system.

Your home is unique—your energy plan should be too. ☀️🏡From your energy usage and utility rate plan to roof conditions, ...
10/10/2026

Your home is unique—your energy plan should be too. ☀️🏡

From your energy usage and utility rate plan to roof conditions, critical loads, and future EV needs, Sunline Energy considers the complete picture when designing your custom solar and energy-storage solution.

Discover the difference a personalized energy plan can make: https://www.sunlineenergy.com/

Get $500 cash back on an eligible home energy project! ☀️🏡💰For a limited time, receive $500 cash back after completing a...
10/09/2026

Get $500 cash back on an eligible home energy project! ☀️🏡💰

For a limited time, receive $500 cash back after completing a qualifying new solar, battery, or full re-roof project with Sunline Energy.

Request your free quote and view offer details at https://sunlineenergy.com/quote

Eligibility restrictions apply.

10/07/2026

Is your solar system producing as expected? ☀️📊

Trees grow, shade patterns change, and system performance can shift over time. Regularly checking your solar production can help you notice unexpected changes early and determine when professional support may be needed.

The lowest solar quote isn’t always the best long-term value. ☀️🏡Before choosing an installer, look beyond the upfront p...
10/05/2026

The lowest solar quote isn’t always the best long-term value. ☀️🏡

Before choosing an installer, look beyond the upfront price and compare the full experience:

✔️ Installer experience
✔️ Equipment quality
✔️ Workmanship
✔️ Warranty coverage
✔️ Support after installation

A solar system is a long-term investment in your home. Make sure the company behind it is prepared to support you well beyond installation day.

Your solar journey shouldn’t end when installation is complete. ☀️🛠️A dependable energy system needs a knowledgeable tea...
10/03/2026

Your solar journey shouldn’t end when installation is complete. ☀️🛠️

A dependable energy system needs a knowledgeable team behind it for the years ahead—from reviewing system performance to helping troubleshoot concerns and navigating eligible warranty support.

With Sunline Energy, ongoing support can include:

📊 System monitoring
🔧 Troubleshooting assistance
🛡️ Warranty support

Because long-term peace of mind matters just as much as installation day.

A strong solar system starts with the roof beneath it. ☀️🏠Before installation, your roof should be evaluated for its con...
10/02/2026

A strong solar system starts with the roof beneath it. ☀️🏠

Before installation, your roof should be evaluated for its condition, age, remaining life, and any repairs that may be needed. Addressing roofing concerns first can help prevent the added work of removing and reinstalling panels later.

Sunline Energy takes a roof-first approach to help create a solar system designed for the long term—not just installation day.

Address

7340 Trade Street
San Diego, CA
92121

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm
Saturday 9am - 2pm

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