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  • Written by
    Max Peterson
  • Fact Checked
  • Updated

Rancho Cucamonga homeowners experience an average of 191 sunny days each year, making the city a suitable environment for solar energy. Many are hiring top solar installers to get panels on their roofs. Local homeowners might go for solar to break free of high power costs from sources like natural gas. A knowledgeable solar company can help you install and adjust a system that fulfills your energy needs without breaking the bank. On this page, we'll show you Rancho Cucamonga's premier solar companies and offer insightful advice for your solar journey.

Best Solar Panel Leasing
Sunrun logo
4.4/5

Ratings are based on our detailed proprietary methodology and review standards.

  • Provides system monitoring
  • Offers diverse financing options for various budgets
  • Provides EV and solar battery solutions
Best Solar Panel Installation
Momentum Solar logo
4.4/5

Ratings are based on our detailed proprietary methodology and review standards.

  • Offers 7 panel brand options
  • 25-year workmanship warranty
  • Offers battery options

5 Best Solar Companies in Rancho Cucamonga

Brands are algorithmically curated from a database of local service providers near you. We require a minimum number of Google reviews and average ratings for provider inclusion.

Featured Partner
SunPower by True Power Solar Logo
Top Rated

SunPower by True Power Solar

4/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 21 reviews


201 Clark Ave, Pomona, CA 91767

(714) 676-8888

www.truepowersolar.com
Featured Partner
SunPower by Sea Bright Solar Logo
Top Rated

SunPower by Sea Bright Solar

4.5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 125 reviews


1785 Industrial Park Ave Building A, Redlands, CA 92374

(909) 347-5451

seabrightsolar.com
Featured Partner
SunPower by Sun Solar-OC Logo
Top Rated

SunPower by Sun Solar-OC

4.2/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 19 reviews


4085 E La Palma Ave Suite B, Anaheim Hills, CA 92807

(949) 734-9695

sunpowerbysunsolaroc.com
Featured Partner
Precis Solar Logo
Top Rated

Precis Solar

3.5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 60 reviews


36625 Kevin Rd STE 147, Wildomar, CA 92595

(951) 476-2975

www.precissolar.com
Simply Solar Logo

Simply Solar

4.5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 16 reviews


10970 Arrow Route Suite#106, Rancho Cucamonga, CA 91730

(844) 786-3279

simplysolarsocal.com

Ranking Methodology

We assessed a multitude of Rancho Cucamonga solar installers, using the following criteria to determine the best:

  • Panel quality and brand offerings: The best solar companies remain current on new technology, offering equipment from cutting-edge and trustworthy manufacturers.
  • Customer feedback and reviews: Most Rancho Cucamonga solar contractors have both positive and critical reviews. However, a good review ratio shows a company's reliability and responsiveness to issues.
  • Experience and professional licensure: Each company on our list meets state and city licensing requirements and keeps current with industry best practices. Many of them have been a part of the Rancho Cucamonga community for more than a decade.
  • Educational approach and support: Solar technicians must be good teachers. They should use their years of experience answer your questions on how to care for your system and maximize its performance.
  • Service offerings and warranties: Solar companies should stand behind their systems and services with warranties. We evaluated how each provider responds to issues and warranty claims, focusing on timeliness and customer happiness.

Facts about Rancho Cucamonga

  • Average Max Temperature:
    77°F
  • Solar Payback Period:
    9 years
  • Average Daily Sunlight:
    72%
  • Homes Powered by Solar:
    33,022
  • Average Annual Energy Bill:
    $1,185
  • Solar Power per Capita:
    95.6%

Benefits of Solar Energy

Solar energy comes with multiple perks. Here are some highlights.

  • Lower energy bills: Producing some or all of your own electricity will spend less on electricity long-term. Plus, some states offer net metering programs that enable you to sell your unused energy back to the grid, generating extra credits toward your energy bill.
  • Better energy independence: Solar panel systems can keep your home running through blackouts and emergencies. You can use your solar energy anytime with an optional battery storage system.
  • Reduced carbon footprint: The sun is one of the universe's most abundant clean energy sources, meaning you can reduce or eliminate your home's dependence on non-renewable sources.

What Solar Incentives Are Available to Rancho Cucamonga Homeowners?

California homeowners who upgrade to solar could qualify for rebates, special financing, reimbursements and tax credits. Here are just a few of the local incentive offerings.

Incentive Amount:

100% of system value; 75% of system value exemption for dual-use equipment

How To Choose the Best Solar Company in Rancho Cucamonga

Choosing a company is the first step toward an effective and valuable solar array. Make your choice based on the following key factors.

Licensing and Training

California requires solar companies to hold licenses for each type of equipment they install, which can include solar water heaters, photovoltaic (PV) systems, HVAC, pool heaters, and boilers. Contractors must take a highly comprehensive educational series, gain four years of experience as an apprentice or journeyman, and pass written exams to earn a license. Solar installers can also obtain accreditations from trade groups and standards organizations. The most respected ones in the industry come from the North American Board of Certified Energy Practitioners. Most company websites will prominently display earned credentials, but you should also ask your estimator for more information.

Cost of Solar Panels in Rancho Cucamonga

Different solar panel types look and perform differently. Monocrystalline panels cost more than other options, but they generate the most power and generally have the highest quality. Polycrystalline panels provide a lower price point but produce less power. Thin-film panels work well for small projects like RVs and sheds, but they're not ideal for larger installations due to their low performance.

If you need to charge an electric car or use your solar power in dark weather, you can pay extra for add-ons. By selecting the right components, you can make your system more efficient and convenient to use. Not every solar contractor provides these add-ons, so look for a company that sells them if it's important for you.

Generally speaking, it will cost about $17,350 for a five-kilowatt solar array in Rancho Cucamonga. This table shows more specific pricing information for different solar panel types and system components in your area.

Solar Panel CostAverage Cost
Solar Monocrystalline$1,314.29
Solar Polycrystalline$1,025.14
Thin-Film$599.31
Solar Battery$841.14
Solar Home EV Charger$3,154.29

Financing Solar Energy in Rancho Cucamonga

Choosing the right financing plan will affect your overall solar system cost and possible savings. Common payment options include power purchase agreements, leases, cash payments, and loans. We recommend paying with cash or using a solar loan for the best return on investment (ROI). Cash payments require a hefty sum up-front, but you’ll pay the least long-term by avoiding interest. You’ll also have full ownership of your system and can apply for solar panel incentives to reduce your total costs. Solar loans are another solid option if you don’t want to make a big initial investment. You can pay for your system in monthly installments while still benefiting from energy bill savings and solar incentives. However, you’ll pay more in total due to accruing interest. Solar leases involve paying a set monthly rate to use rooftop panels. A PPA (Power Purchase Agreement) enables you to pay a monthly rate determined by the energy you use, similar to an electric bill. We usually don’t recommend these two options because you won't own the solar system and are disqualified from using solar incentives. Ask each installer you're evaluating about the payment options it offers. A staff member can help you determine the optimal option for your pocketbook.

The table below lists the average payback periods for different capacities of solar systems in Rancho Cucamonga.

A 26% federal solar tax credit applies to new residential solar equipment purchased through 2032. Extra incentives may be available through local governments, usually in the form of rebates and special financing programs.

Solar System CapacityEstimated Payback period
1 kW1.4 years
2 kW2.7 years
5 kW6.8 years
10 kW13.7 years

Frequently Asked Questions about Solar in Rancho Cucamonga

Sources

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