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10 Best Solar Companies in Oceanside, CA

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Written By David Cusick

Last Updated February 2024

Rooftop solar is one of the most easily accessible forms of renewable energy for Oceanside residents. Making the switch to solar power helps cut your utility bills and lower your environmental impact. But you'll want to find a trustworthy installation company first. That’s why, after properly vetting providers, we assembled a guide to the most reputable solar companies in Oceanside. These companies have a reputation for excellent service.

Our Recommended Providers

Top Pick
4.7/5
  • High-quality Maxeon solar panels
  • Nearly 30 years in business
  • Great customer service
Best Solar Panel Leasing
4.2/5
  • Long warranty options
  • Insurance available on panels
  • Free Tesla Power Wall maintenance
Best Customer Service
3.9/5
  • Great customer service
  • Good warranty options
  • Excellent industry reputation

Top 10 Best Solar Companies in Oceanside

SunPower by Milholland Electric

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1475 Cuyamaca St, El Cajon, CA 92020 (619) 732-1198 milhollandelectric.com

Reliable customer support

Informative resources

Clear pricing policy

Free quotes

Services Offered

Consultation
Panel installation
Battery storage
Financing assistance
Tesla powerwall

SunPower by Sun Solar-OC

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4085 E La Palma Ave Suite B, Anaheim Hills, CA 92807 (949) 734-9695 sunpowerbysunsolaroc.com

Clear pricing policy

Reliable customer support

Informative resources

Services Offered

Cleaning and maintenance
Panel installation
Battery storage
Consultation

SunPower by Sea Bright Solar

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1785 Industrial Park Ave Building A, Redlands, CA 92374 (909) 347-5451 seabrightsolar.com

Free quotes

Prompt service delivery

Informative resources

Clear pricing policy

Reliable customer support

Services Offered

Financing assistance
Consultation
Battery storage
Panel installation

Cosmic Solar and Roofing

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943 Poinsettia Ave STE 401, Vista, CA 92081 (760) 749-1111 cosmicsolar.com

Reliable customer support

Free quotes

Informative resources

Clear pricing policy

Services Offered

Financing assistance
Consultation
Panel installation
Cleaning and maintenance
Battery storage
Skilled repairs
Permit assistance

Stellar Solar

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265 Via Del Monte, Oceanside, CA 92058 (866) 787-6527 stellarsolar.net

Informative resources

Reliable customer support

Free quotes

Clear pricing policy

Services Offered

Tesla powerwall
Cleaning and maintenance
Consultation
Battery storage
Panel installation

Go Solar California

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2003 S El Camino Real, Oceanside, CA 92054 (619) 382-2096 gosolarcalifornia.org

Reliable customer support

Free quotes

Informative resources

Clear pricing policy

Services Offered

Battery storage
Panel installation
Community solar projects
Consultation
Financing assistance
Skilled repairs
Cleaning and maintenance

Gen819 Roofing & Solar

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1235 Activity Dr STE E, Vista, CA 92081 (760) 420-0166 gen819.com

Prompt service delivery

Reliable customer support

Clear pricing policy

Informative resources

Free quotes

Services Offered

Battery storage
Skilled repairs
Cleaning and maintenance
Consultation
Panel installation

San Diego County Solar

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5145 Avenida Encinas Ste. A, Carlsbad, CA 92008 (760) 230-2220 sandiegocountysolar.com

Free quotes

Reliable customer support

Clear pricing policy

Informative resources

Services Offered

Panel installation
Consultation
Grid-tied solar system
System decommissioning
Skilled repairs
Financing assistance
Battery storage
Permit assistance
Cleaning and maintenance

Carlsbad Solar

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3525 Highland Dr, Carlsbad, CA 92008 (760) 826-9226 carlsbadsolar.com

Informative resources

Prompt service delivery

Clear pricing policy

Reliable customer support

Free quotes

Family-operated business

Services Offered

Permit assistance
Panel installation
Battery storage

Magic Solar San Diego

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4140 Oceanside Blvd # 159, Oceanside, CA 92056 (619) 728-4928 magicsolarsandiego.com

Reliable customer support

Clear pricing policy

Free quotes

Informative resources

Services Offered

Cleaning and maintenance
Panel installation
Battery storage
Financing assistance
Skilled repairs
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on solar companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

How To Choose a Solar Company

Going solar can be a great way to reduce electricity costs and help the planet by reducing your carbon footprint using renewable energy. Here are some crucial factors to consider when evaluating if a solar installer is reliable.

Check Licensing

Confirm that your solar installer is properly licensed. This help guarantee that the work is done correctly using current installation best practices. There are five specific levels of solar contracting licenses in California: boilers, PV electrical, HVAC, thermal, and pool heating. To earn a license, a contractor must complete a highly comprehensive educational series, gain four years of experience as an apprentice or journeyman, and pass written exams.

Read Customer Reviews

Check consumer review platforms like the Better Business Bureau (BBB), Google Reviews, and TrustPilot to see feedback from past customers about local solar companies. Detailed reviews can help you assess a company's dependability and level of service. Use caution with providers that have no reviews or mostly negative ones.

Compare Multiple Quotes

To find a solar company that works with your budget, ask for free, detailed quotes from at least three providers. The quotes should list all costs as well as all solar equipment included. Looking at several quotes helps you identify the most cost-effective option.

Ask About the Warranty

Quality solar installations should include strong workmanship and performance warranties. A workmanship guarantee addresses any installation defects (such as cracks in the panels, poor alignment, or poor wiring), while a performance warranty ensures a certain level of energy production. Strong guarantees demonstrate a company's confidence in its work.

Evaluate Financing and Incentives

Solar is great for helping you lower electricity bills over time. Make sure you consider these aspects when considering the final cost and value of solar panels.

  • Look into utility rebates: Some energy providers may provide additional discounts to motivate homeowners to adopt solar power. Check the qualification rules and rebate amounts offered by your local electric utility to determine your potential savings.
  • Research federal and state tax credits: A 26% federal tax credit on total solar system costs is available through 2032. Many states also provide incentives. These credits can result in substantial savings for solar buyers.
  • Compare system purchase options: Solar panels may be paid for upfront or financed over time with leases or loans. Confirm key financing details like fees, annual percentage rate (APR), payment schedule, and ownership implications when choosing to finance solar panels.

Cost of Solar Installation in Oceanside

In Oceanside, solar panels cost an average of $3,470 per kilowatt, with an average system size of 2.8 kilowatts. The typical Oceanside homeowner spends $6,837 on their solar array after federal tax refunds. An estimate from a local provider will consider additional information reflecting your desired system's panel type, required preliminary work, size, and capacity. In some cases, homeowners may prefer leasing solar panels to reduce upfront costs.

Oceanside Solar Incentives Guide

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.

Frequently Asked Questions About Solar in Oceanside, CA

A solar photovoltaic (PV) array can generate power to run any electric system or appliance in your home. If you don't want to use solar power for your entire home, you can install a solar water heating system.

With home solar PV, you can save money on your energy bill, lower your home's carbon footprint, and be better prepared if there's an outage to the local grid.

Yes. The grid in Oceanside already uses a large share of renewable energy sources, and you may be able to sell your excess generated energy to your utility for additional cost savings.

Your installer can give you an estimate of what your energy bills will look like after you install solar panels. Generally, your energy bills will decrease significantly because you'll be using energy from the sun for free, instead of buying energy from the utility company. The average annual savings in Oceanside amount to $903.

Your payback period is the time to earn a net profit from your solar panels. It will vary based on the rate your utility charges per kilowatt of power, the average sunlight in your area, and their rated capacity. Oceanside has extremely high daily sunlight levels, so you could recoup your investment in as little as 7.6 years per 5 kW of rated capacity.

The type of solar panels you have will have specific maintenance steps to follow. Regardless of type, you should inspect your panels for damage and clean them regularly. Many solar contractors in the Oceanside area offer comprehensive maintenance plans to help you make the most of your panels and keep them healthy for as long as possible.

Absolutely. Solar panels exist independently from the power grid in Oceanside and will continue to generate power even if the grid is having problems. Keep in mind, however, that a solar system without a storage system cannot keep you running through a nighttime outage. Your contractor can discuss some economical options to keep your home's power access reliable through the worst conditions, including battery backups or an emergency generator.

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