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Best 5 Solar Companies in Corona, CA

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Written By Max Peterson|Last Updated: April 18, 2024

Corona homeowners are committed to safeguarding the planet and living greener lifestyles. That's why many homeowners are purchasing panels from the best solar installers for their homes. Local homeowners might choose solar to break free of high power costs from sources like natural gas. An experienced solar contractor can help you install and tune a system that fulfills your energy needs without breaking the bank. In this guide, we'll show you Corona's best solar installers and offer suggestions for your company choice, so you can find the right one for your household.

Best High-Efficiency System
4.8
  • Builds custom, high-efficiency solar systems suited to each home
  • Extensive coverage area throughout the country
  • Offers energy storage and EV charger add-ons
Best Solar Panel Leasing
4.4
  • Provides system monitoring
  • Offers diverse financing options for various budgets
  • Provides EV and solar battery solutions
Best Solar Panel Installation
4.4
  • Offers 7 panel brand options
  • 25-year workmanship warranty
  • Offers battery options

Top Corona Solar Companies

SunPower by True Power Solar Logo

SunPower by True Power Solar

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4.0/5
Based on 21 customer reviews.

Services Offered

Cleaning And MaintenancePanel Installation

Highlights

  • Clear pricing policy
  • Reliable customer support
  • Informative resources
201 Clark Ave, Pomona, CA 714-676-8888 truepowersolar.com
SunPower by Sea Bright Solar Logo

SunPower by Sea Bright Solar

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4.5/5
Based on 125 customer reviews.

Services Offered

Financing AssistancePanel InstallationBattery StorageConsultation

Highlights

  • Informative resources
  • Prompt service delivery
  • Clear pricing policy
1785 Industrial Park Ave Building A, Redlands, CA 909-347-5451 seabrightsolar.com
Solar Power Supply, Inc Logo

Solar Power Supply

4.7/5
Based on 27 customer reviews.

Services Offered

Solar Panel UpgradesBattery StorageConsultationPanel InstallationFinancing AssistanceSkilled RepairsPermit Assistance

Highlights

  • Informative resources
  • Clear pricing policy
1116 Quarry St Suite B, Corona, CA 951-338-8060 solarpowersupply.net
SolarRepair Logo

SolarRepair

4.7/5
Based on 39 customer reviews.

Services Offered

Panel InstallationSkilled RepairsSolar Panel UpgradesFinancing AssistanceBattery StorageCleaning And Maintenance

Highlights

  • Free quotes
  • Reliable customer support
  • Prompt service delivery
2834 Hamner Ave #464, Norco, CA 833-757-4255 mysolarrepair.com

More Local Solar Companies

Pacific Allied Group

User Reviews: 4.5/5 

9064 Pulsar Ct Suite H \u0026 G
Corona, CA 92883

REP Solar

User Reviews: 4.4/5 

198 Lewis Ct
Corona, CA 92882

Mohr Power Solar Inc.

User Reviews: 4.3/5 

1452 Pomona Rd
Corona, CA 92882

Solar Service Professionals

User Reviews: 4.6/5 

6296 Magnolia Ave #1004
Riverside, CA 92506

RICH SOLAR

User Reviews: 4.4/5 

5550 E Jurupa St
Ontario, CA 91761

SYNRG Solar - Home Energy Solutions

User Reviews: 4.7/5 

333 Chaumont Cir
Foothill Ranch, CA 92610

Titanium Solar

User Reviews: 4.3/5 

2970 Inland Empire Blvd #200
Ontario, CA 91761

SolarMax Technology

User Reviews: 4.2/5 

3080 12th St
Riverside, CA 92507

JDC Energy

User Reviews: 4.5/5 

10373 Trademark St suite b
Rancho Cucamonga, CA 91730

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

Ranking Methodology

Our team focuses on the following criteria to determine the best Corona solar companies.

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Facts about Corona
Average Max Temp:79°F
Solar Payback Period:6.8 years
Average Daily Sunlight:74%
Homes Powered by Solar:31,571
Average Annual Energy Bill:$1,185
Solar Power per Capita Percentile:48.0%

Expert Tips By

This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

Benefits of Solar Energy

Solar energy provides numerous advantages that will enhance your home for years to come.

  • Better energy independence: Solar panel systems with battery storage systems function through blackouts and emergencies, and you won't have to depend on the electrical grid for your safety and comfort.
  • Reduced carbon footprint: Embracing solar is a surefire way to decrease your carbon footprint and home fossil fuel dependency.
  • Lowered energy bills: You can avoid the premium cost of grid-tied power by generating some electricity right where you use it. Plus, many states offer net metering which can allow you to sell your unused energy back to credit part of your bill.

What Solar Incentives Are Available to Corona Homeowners?

The state of California offers a variety of solar incentives to help offset your solar system costs. Here is a breakdown of applicable solar programs where you live.

Incentive Type: Property Tax Incentive

Website: boe.ca.gov

Incentive Amount:

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

Incentive Type: PACE Financing

Website: wrcog.us

Incentive Amount:

Eligible products can be financed for up to 25 years, depending on the useful life of the eligible product.
Minimum financing: $5,000
The financing may not exceed fifteen percent (15%) of the market value of the property, up to the first seven hundred thousand dollars ($700,000) of the property’s market value, and ten percent (10%) of the remaining value of the Property above seven hundred thousand dollars ($700,000) minus any PACE assessment on the propertyThe total amount of any annual property taxes and assessments shall not exceed five percent (5%) of the property's fair market value, determined at the time program financing is approved.

Incentive Type: PACE Financing

Incentive Amount:

Locally determined

Incentive Type: Rebate Program

Website: selfgenca.com

Incentive Amount:

For projects 30 kW or larger, 50% of incentive will be received up-front; 50% will be received based on actual kWh production over the first 5 years. For projects under 30kW, 100% of the incentive will be paid up front.
Incentives will step down over time. See below for incentive amounts.

Incentive Type: Feed-in Tariff

Website: cpuc.ca.gov

Incentive Type: Feed-in Tariff

Website: ladwp.com

Incentive Amount:

$0.17/kWh adjusted by a time of delivery multiplier
Base price will step down over time as certain MW goals are met

Incentive Type: Rebate Program

Website: gosolarcalifornia.ca.gov

Incentive Amount:

Step 1 Incentive Rates (contact utility to determine current incentive levels):
Single Family Residential Incentives:
Systems that displace natural gas: $29.85 per estimated therm displaced
Systems that displace electricity or propane: Funding has been exhausted
Commercial/Multifamily Incentives:
Systems that displace natural gas: $20.19 per estimated therm displaced
Systems that displace electricity or propane: $0.42 per estimated kWh displaced *** Note, funding has been exhausted in this category for SCE and PG&E
Solar Pool heating: $5.00 per estimated therm displaced

Incentive Type: Personal Tax Credit

Website: ecowatch.com

Incentive Amount:

30% federal tax credit for systems placed in service after 12/31/2021 and before 01/01/2033. Good for: solar water heat, solar photovoltaics, biomass, geothermal heat pumps, wind (small), fuel cells using renewable fuels.

How To Choose the Best Solar Company in Corona

The price and efficacy of solar panels often hinge on the solar company that installed them. Here are some important factors to keep in mind while shopping for a solar specialist.

Licensing and Training

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

Cost of Solar Panels in Corona

The style of solar panels you select determines how much power you can produce. Monocrystalline panels and high-quality and give you the best performance but cost more upfront. Polycrystalline panels produce less power, but they're worth it if you want a traditional panel style without the high cost. Thin-film panels aren't meant for large home installations, but they're excellent for small projects like sheds and RVs.

Additional accessories, such as battery storage and electric vehicle (EV) chargers, will raise your overall installation costs. However, they might make your solar system more efficient and convenient to use. Not all solar contractors include these extras, so look for a provider that sells them if it's crucial for you.

You can plan to spend about $17,350 on average for a five-kilowatt solar energy system in Corona. Use the table in this section to get an idea of how much Corona solar companies might quote for your specific solar system's price.

Solar Panel CostAverage Cost
Solar Monocrystalline$1,188
Solar Polycrystalline$927
Thin-Film$542
Solar Battery$760
Solar Home EV Charger$2,852

Financing Solar Energy in Corona

There are various ways to pay for a new solar system, and the right one will help you decrease overhead. A few of the most common options include cash payments, leases, power purchase agreements (PPAs), and loans. Though it involves a large up-front payment, cash is the most affordable choice because it doesn't accrue interest and qualifies you for incentives. Solar loans are the runner-up option. As with a home or auto loan, you'll pay a monthly rate towards system ownership, including interest. You can still apply for valuable solar incentives, and depending on your lender, you could put as little as $0 down. Solar leases involve paying a set monthly rate to use rooftop panels. A PPA (Power Purchase Agreement) allows you to pay a monthly rate based only on the energy you use, like an electric bill. We usually don’t recommend these two options because you won't own the system and cannot use solar incentives. Look for contractors that offer several payment plans to find the right fit for your pocket.

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

A 26% federal solar tax credit applies to new home solar systems purchased through 2032. Extra incentives may be available through city and state 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

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Frequently Asked Questions About Solar in Corona

How much money could I save by going solar in Corona?

Most Corona homeowners spend about $1,185 on energy each year. Your costs could drop by $1,467.27 for each kilowatt you generate after you pay off a solar array.

How widespread is solar energy in Corona?

Yes, solar energy is gaining popularity in Corona. Some homes already benefit from solar power on-site or through utility grids, and they're backed by a state solar economy with 74255 jobs and counting.

Will solar energy systems raise my Corona home value?

Yes, solar energy systems will increase your property value. According to the National Renewable Energy Laboratory (NREL), for every dollar you reduce on energy bills, your home value increases by $20. So, if your panels save you $600 per year on energy costs, your property could appreciate $12,000.

What if I live in a gloomy or rainy

Even if your property has high tree cover, you could still take advantage of solar energy. Your provider will enhance your system's performance by selecting the proper site for panels, installing a battery backup system, positioning them to capture the most sunlight throughout the year, and cleaning them regularly. This way, you can store solar power and use it as necessary.

What is a Corona solar panel's average lifespan?

Today's solar systems are incredibly durable, lasting up to 25 years. Monocrystalline panels and other premium models tend to live longer than "budget-friendly" models.

How long does the solar panel installation process last?

Your solar job's duration will depend on its size and complexity, as well as Corona's permit and inspection procedures. It could take two weeks to a few months on average.

What are the signs I shouldn't use a particular solar company for my job?

While many online reviews are positive, even the most recommended solar providers might have negative reviews. You should know these early warning signs for the best odds of an exemplary job:
  • Pushy sales approach
  • Dodging questions about warranties, cost, credentials and training and references
  • Limited or no customization
  • Not thoroughly inspecting your site
  • More mixed or negative reviews than positive ones

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

Sources