Solar Panel Buying Guide: What Are the Highest Performing Solar Panel Brands?

With only two months left to equip their homes with new solar panel arrays and claim their 26% solar ITC (Incentive Tax Credit), many homeowners are reaching out to local solar companies in San Diego in an effort to find the one that offers the best value for their money.

In this article, we’ll help you make an informed decision by taking a look at 4 of the most reliable, USA-made solar brands on the market today. Read on to learn more.

Which is the best solar panel brand?

Like replacing your furnace or central air conditioner, a new solar panel installation is a long-term investment in your San Diego home. By choosing higher quality panels now, you’ll be recouping your money sooner and enjoying greater savings for many years to come.

Here are some of the top-performing, USA-made solar brands:


With a tradition that spans more than 35 years, Silfab is one of the leading residential and commercial panel manufacturers in North America. Their high-quality, long-lasting modules boast maximum power density and are covered by one of the most trusted warranties in the industry.

They’re especially known for their ultra-high-efficiency bifacial (two-sided) modules. These incredible panels are equipped with innovative N-type cells that enable them to produce up to 30% additional back-side power.


When the company was first founded in 2000, Solaria was one of the early innovators of next-gen solar systems and panels. These days, they’re known for their many ground-breaking contributions to the solar industry which includes more than 250 issued and pending patents.

Solaria’s most recent product, the Solaria PowerXT solar panel, uses a state-of-the-art system of overlapping solar cells that allows for greater cell density compared to other panels. This enables it to achieve significantly higher efficiency than conventional solar panels.


LG is one of the most well-known tech companies in the world. Thanks to over 30 years of research and development, they’re able to produce top-quality panels that deliver outstanding performance while still being reasonably priced.

As a result, LG’s solar modules have won numerous awards over the years for their incredible resilience and efficiency. Their latest products are covered by 25-year product and performance warranties that guarantee a minimum power output of 86%-88.4% after 25 years.


NeoVolta designs, develops, and produces premium residential energy storage batteries that go hand-in-hand with modern solar panel systems. By storing the energy your panels produce rather than sending it back to the grid, you’ll avoid costly peak demand electricity rates, protect yourself against blackouts, and make your solar-powered home even more grid-independent.

Their popular NV14 and NV24 lithium batteries come with 14.4 kWh and 24 kWh capacities, respectively. They’re covered by 10-year manufacturer warranties and boast an energy efficiency of 94%. Their operating temperatures range from -4 to 140 degrees Fahrenheit, making them by far the most reliable battery option for solar panel owners in California.

Where can I hire dependable solar panel installers in San Diego and the nearby cities?

Action Solar is a long-standing solar energy company offering full-service solutions to commercial and residential clients in San Diego, Carlsbad, Escondido, Oceanside, Temecula, and other cities across San Diego and South Riverside Counties.

We provide the complete range of solar services, including panel retrofitting, add-ons, and solar battery systems. Our solar panel installations are carried out by a team of fully-certified and licensed technicians, and covered by 25-30 year warranties. Contact us today to book our solar services in San Diego or learn more about our solar panel installation process.