15 Best Solar Companies in Temecula, CA (2023 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Temecula based on:

  • Customer review scores
  • Service area for Temecula, CA
  • Company policies and services offered
  • Accreditations and certifications

Average Temecula homeowner saves $2,307/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated September 15, 2023

Why you can trust EcoWatch

We work with a panel of solar experts to create unbiased reviews that empower you to make the right choice for your home. No other site has covered renewables as long as us, which means we have more data and insider information than other sites. Our rankings are never affected by revenue or partnerships.

Best Solar Companies in Temecula

If you're on the hunt for the best solar companies in Temecula, sorting through hundreds of options can be overwhelming, but it can pay off since switching to solar energy can offer so many great perks. After 20 years of offsetting your energy costs with a solar panel system, you can save about $27,000 on your power bills.

Here, we'll give you a list of some of the best solar companies in Temecula to make your decision a bit easier. To get a sense of how much it would cost to install solar panels on your roof, you can click the button below to get a quote from a certified installer near you.

Best National Provider

SunPower

★★★★★
5.0

  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Regional Coverage

Momentum Solar

★★★★★
4.5

  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

Best Warranty Coverage

ADT Solar

★★★★★
4.0

  • Industry-leading warranty coverage
  • Expansive service area
  • Some reported communication issues
  • No leases or PPAs

EcoWatch Rankings for Solar Companies in Temecula

Best Local Installer
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EcoWatch Rating

3.0/5

ADT Solar

  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Expert panel installation
  • Service icon Home installations
  • Service icon Business installations
  • Service icon Energy storage solutions
  • Service icon Tailored solutions
  • Service icon Integrated roofing

Website: https://www.adtsolar.com/location/california/
Address: 38340 Innovation Ct Bldg G Suite 704-706, Murrieta, CA 92563
Phone: 9514762240
Outstanding Local Installer
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EcoWatch Rating

3.0/5

SunPower by Precis

  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Pros icon Prompt Service Delivery
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Energy storage solutions
  • Service icon Integrated roofing
  • Service icon Tailored solutions
  • Service icon Home installations
  • Service icon Expert panel installation
  • Service icon Business installations

Website: http://www.precissolar.com/
Address: 36625 Kevin Rd STE 147, Wildomar, CA 92595
Phone: 9514762975
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Precision Solar

  • Pros icon Clear Pricing Policy
  • Pros icon Prompt Service Delivery
  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Pros icon Family-Operated Business
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Tailored solutions
  • Service icon Home installations
  • Service icon Expert panel installation
  • Service icon Business installations
  • Service icon Skilled repairs

Website: http://precisionsolar.net/
Address: 979 Woodland Pkwy #101-28, San Marcos, CA 92069
Phone: 7608846106
Outstanding Local Installer
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EcoWatch Rating

4.9/5

Action Solar Installation of San Diego

  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Business installations
  • Service icon Home installations
  • Service icon Expert panel installation
  • Service icon Skilled repairs
  • Service icon Tailored solutions
  • Service icon Integrated roofing
  • Service icon Energy storage solutions

Website: https://actionac.net/heating-services/solar-installation-cost-near-san-marcos-california/
Address: 6339 Nancy Ridge Dr #102, San Diego, CA 92121
Phone: 8582068706
Outstanding Local Installer
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EcoWatch Rating

4.2/5

Sun Synergy Consulting, Inc. SunPower Authorized Company.

  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Home installations
  • Service icon Energy storage solutions
  • Service icon Tailored solutions
  • Service icon Expert panel installation

Website: http://sunsynergyinc.com/
Address: 200 Spectrum Center Dr STE 300, Irvine, CA 92618
Phone: 9514288382
Outstanding Local Installer
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EcoWatch Rating

4.5/5

SunPower by Sea Bright Solar

  • Pros icon Clear Pricing Policy
  • Pros icon Prompt Service Delivery
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Business installations
  • Service icon Integrated roofing
  • Service icon Home installations
  • Service icon Energy storage solutions
  • Service icon Expert panel installation
  • Service icon Tailored solutions

Website: https://www.seabrightsolar.com/
Address: 1785 Industrial Park Ave building a, Redlands, CA 92374
Phone: 9093475451
Outstanding Local Installer
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EcoWatch Rating

4.8/5

HES Solar

  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Integrated roofing
  • Service icon Energy storage solutions
  • Service icon Home installations
  • Service icon Expert panel installation
  • Service icon Tailored solutions
  • Service icon Business installations

Website: https://www.hessolar.com/
Address: 9085 Aero Dr # A, San Diego, CA 92123
Phone: 6196922015
Outstanding Local Installer
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EcoWatch Rating

4.4/5

SunPower by Sun Solar-OC

  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Home installations
  • Service icon Tailored solutions
  • Service icon Energy storage solutions
  • Service icon Expert panel installation
  • Service icon Business installations

Website: https://sunpowerbysunsolaroc.com/
Address: 4085 E La Palma Ave Suite B, Anaheim, CA 92807
Phone: 9497349695
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Levion Solar

  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Expert panel installation
  • Service icon Tailored solutions
  • Service icon Home installations

Website: https://levionsolar.com/contact
Address: 2020 Iowa Ave, Riverside, CA 92507
Phone: 9515542202
Outstanding Local Installer
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EcoWatch Rating

4.9/5

Gradient Solar Systems LLC

  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Tailored solutions
  • Service icon Business installations
  • Service icon Energy storage solutions
  • Service icon Expert panel installation
  • Service icon Home installations

Website: http://www.gradientsolarsystems.com/
Address: 42072 5th St Suite 202C, Temecula, CA 92590
Phone: 9514452271
Outstanding Local Installer
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EcoWatch Rating

4.9/5

Solar Brokers

  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Energy storage solutions
  • Service icon Tailored solutions
  • Service icon Integrated roofing
  • Service icon Business installations
  • Service icon Home installations
  • Service icon Expert panel installation
  • Service icon Skilled repairs

Website: http://solarbrokersonline.com/
Address: 32108 Corte Carmona, Temecula, CA 92592
Phone: 6618397763
Outstanding Local Installer
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EcoWatch Rating

4.9/5

Voltaic Construction, LLC

  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Energy storage solutions
  • Service icon Tailored solutions
  • Service icon Integrated roofing
  • Service icon Home installations
  • Service icon Expert panel installation

Website: https://www.voltaicnow.com/
Address: 25186 Hancock Ave STE 230, Murrieta, CA 92562
Phone: 8776468658
Outstanding Local Installer
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EcoWatch Rating

4.9/5

Rehab Solar Construction

  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Pros icon Family-Operated Business
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Integrated roofing
  • Service icon Skilled repairs
  • Service icon Energy storage solutions
  • Service icon Home installations
  • Service icon Business installations
  • Service icon Expert panel installation
  • Service icon Tailored solutions

Website: http://www.rehabsolar.com/
Address: 2525 Los Cerritos Ln, Fallbrook, CA 92028
Phone: 7605754413
Outstanding Local Installer
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EcoWatch Rating

4.9/5

Ranchero Solar Experts

  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Home installations
  • Service icon Skilled repairs
  • Service icon Business installations
  • Service icon Expert panel installation
  • Service icon Tailored solutions
  • Service icon Integrated roofing

Website: http://solar-murrieta.com/
Address: 41856 Ivy St, Murrieta, CA 92562
Phone: 9514412195
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.9/5

Transform Power

  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Tailored solutions
  • Service icon Expert panel installation
  • Service icon Home installations

Website: https://transformpower.com/
Address: 31805 Temecula Pkwy Suite 567, Temecula, CA 92592
Phone: 9515019225

Methodology: How We Ranked the Best Solar Companies in Temecula

EcoWatch's solar experts analyzed each solar company in Temecula based on criteria such as its reputation in the industry, customer reviews, services, warranty coverage and financing. Using this solar methodology, we used the data we collected to rate and rank each company and narrow down our picks for the best solar companies in Temecula


Below are some the criteria we examined specifically for California solar companies

  • Brand reputation and certifications (20%): We take each company's Better Business Bureau (BBB) score into consideration, as well as how long the installer has been in business (at least 5 years is required, 10 preferred) and what type of solar certifications it holds.
  • Customer reviews (20%): Trust is a top priority at EcoWatch, so we take customer experience under close consideration. We scour different review sites and customer testimonials when ranking our top solar companies, checking sites such as Trustpilot and Google Reviews. We also consider any potential complaints or lawsuits filed against these companies and award or remove points accordingly.
  • Warranty (20%): A company earns a perfect score in this category if it offers 25-year warranties that cover performance, product and workmanship. The industry standard that we measure companies against is 25-year product and performance warranties, along with a 10-year workmanship warranty. We also look closely into the track record of the post-installation support each company provides in terms of honoring its contracts
  • Solar services (10%): All of the companies we review install solar panels, but we award companies higher points if they offer additional services for customers, like battery installation, energy-efficiency audits, and EV chargers.
  • Pricing and financing (10%): It's hard to get exact quotes for solar projects, but we use marketplace research to determine how each company prices its equipment and installation services. Additionally, companies that offer more help for panel financing — like in-house loans, leases, or PPAs — score higher than those that don't.
  • Availability (10%): The bigger the service area, the higher the company will score.
  • Transparency and accessibility (5%): Solar installers that offer free consultations and easy contact methods score higher in this category.
  • Environmental, social and corporate governance factors (5%): A company earns a perfect score in this category if it offers public data disclosure, addresses end-of-life (EOL) products or processes, and demonstrates a commitment to uplifting the communities that it serves.

The Cost and Benefits of Solar in Temecula

The cost of installing a solar panel system has decreased immensely over the past several years, but it's still a large investment for most homeowners. Some significant things that affect how much it will cost and how much you could save include:

  • Incentives: Along with the federal Solar Investment Tax Credit (ITC), which lets you deduct 30% of your total installation cost, your local government may offer additional tax exemptions, credits or rebates that can help you save even more. Excluding incentives, you can save an average of $27,000 over 20 years with your solar system, too.
  • The cost of energy for you: If your local electricity rates are high, there's a good chance you'll have a higher return on your investment in solar panels. In Temecula, you can save an average of $67 a month on your electricity bills.
  • The kind of solar panel system you can purchase: This depends on your income and budget.
  • Average daily sunlight: Since Temecula gets lots of sunlight, your solar panel system will most likely be able to generate enough energy to power your whole home, which influences how much your electricity bills will be.

Even though a solar panel system costs a good chunk of money upfront, it can save you a considerable amount over the lifespan of your panels. The question of how much, though, depends on several factors, including the angle of your roof and your current power bills.

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Solar Incentives in Temecula

One of the good things about installing a solar panel system is earning federal and potentially state incentives. When you install a solar panel system on your house, you become eligible to claim the federal tax credit, or ITC. This credit currently lowers your tax bill by 30% of the cost of your solar panels. In addition, there are often some state and city incentives that you can benefit from to further cut back on the cost of solar of solar panels. For more information about incentives for homeowners in Temecula, visit our article on solar incentives.

Environmental Impact of Switching to Solar in Temecula

There are a few big reasons why many people are interested in solar energy: for the good of their bank accounts and the planet. But you may be curious — how much exactly can you help by going solar? A significant thing to keep in mind is your overall carbon footprint. For example, if you spend a lot of time driving to work, your footprint may be larger, so adopting solar power for your house can help offset that. Because solar panels don't release CO2 emissions into the atmosphere when producing electricity, they're a good trade for nonrenewable energy sources. In fact, you could be looking at reducing your carbon dioxide emissions by about 50 pounds each year. The benefits of solar power are infinite — just like solar power is! That's why so many Temecula residents have been happy with making the switch to solar.

Best National Provider

SunPower

★★★★★
5.0

  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Regional Coverage

Momentum Solar

★★★★★
4.5

  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

Best Warranty Coverage

ADT Solar

★★★★★
4.0

  • Industry-leading warranty coverage
  • Expansive service area
  • Some reported communication issues
  • No leases or PPAs

EcoWatch's Temecula, CA Solar Company Rankings FAQs

Which solar installation company is the best in Temecula?

In Temecula, New Day Solar is the most reputable local solar company. Our team of experts rates it 4.11 stars, so it's a great choice if you're planning on installing solar panels on your house.

What are a few of the advantages and disadvantages of adopting solar power?

A few of the biggest pros are that it decreases your electricity bills, it's eco-friendly, and it can provide a decent return on your investment (ROI). The most notable cons are that solar panels don't produce electricity at night, the installation cost is pricey and solar panels can look clunky on your roof.

Are solar panels worth it?

Solar panels can be a beneficial investment for lots of homeowners, but truthfully, they might not be worth it for everyone. If your home doesn't get a lot of direct sunlight or your power bills are already reasonably low, solar panels might not be for you.

When is the best time of year to install solar panels?

You can put up solar panels whenever it's convenient for you, but consider doing so in the winter when there's less demand. With fewer homeowners contracting installers, you could potentially see faster installation times and more savings.

Our goal is to reach as many people as we can with sensible solutions like solar energy. Our team of full-time local researchers collects solar price and installation data for every city in America then compiles it to create these digestible city guides. If you want to read our solar expert’s opinion on the top solar companies featured here, follow this link.

Company research was conducted by Melissa Smith and Karsten Neumeister. Local data analysis was conducted by James Savino. See something we missed or could do better? Email the editor.