We may be compensated if you purchase through links on our website. Our Reviews Team is committed to delivering honest, objective, and independent reviews on home products and services. More

Best 5 Solar Companies in Downey, CA

Get matched with a top local pro
Join the 10,601 people who have received a free, no-obligation quote in the last 30 days
  1. Home
  2. Local Pros
  3. Solar
  4. CA
  5. Downey
Written By Max Peterson|Last Updated: February 05, 2024

Downey homeowners experience 7,400,000 sunny days annually, making the city a great environment for solar power. With all the options to choose from in this urban jungle, you might feel burnt out searching for a great provider. On this page, we'll show you Downey's best solar providers and give valuable advice for your solar journey.

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 Downey Solar Companies

SunPower by True Power Solar Logo

SunPower by True Power Solar

GET QUOTE
4.1/5
Based on 21 customer reviews.

Services Offered

Cleaning And MaintenancePanel Installation

Highlights

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

SunPower by Sea Bright Solar

GET QUOTE
4.5/5
Based on 125 customer reviews.

Services Offered

Financing AssistanceConsultationBattery StoragePanel Installation

Highlights

  • Informative resources
  • Reliable customer support
  • Prompt service delivery
1785 Industrial Park Ave Building A, Redlands, CA 909-347-5451 seabrightsolar.com
Semper Solaris Logo

Semper Solaris

4.9/5
Based on 342 customer reviews.

Services Offered

Panel InstallationFinancing AssistanceConsultationBattery Storage

Highlights

  • Reliable customer support
  • Clear pricing policy
  • Informative resources
10713 Norwalk Blvd, Santa Fe Springs, CA 213-984-4554 sempersolaris.com
Better Earth Solar Logo

Better Earth Solar

4.5/5
Based on 963 customer reviews.

Services Offered

Battery StorageConsultationPanel InstallationPermit Assistance

Highlights

  • Free quotes
  • Prompt service delivery
  • Clear pricing policy
16720 Marquardt Ave, Cerritos, CA 888-373-9379 betterearth.solar

More Local Solar Companies

Ameco Solar & Roofing

User Reviews: 4.4/5 

7623 Somerset Blvd
Paramount, CA 90723

Energy Service Partners

User Reviews: 4.7/5 

970 W 190th St #302
Torrance, CA 90502

Solar Source

User Reviews: 4.7/5 

2954 E 14th St
Long Beach, CA 90804

Solar Wholesale Group

User Reviews: 4.7/5 

5050 2nd St #41424
Long Beach, CA 90803

TENCO SOLAR

User Reviews: 4.6/5 

700 N Valley St Suite C
Anaheim, CA 92801

Green Integrations and Management Inc.

User Reviews: 4.7/5 

3108 Glendale Blvd
Los Angeles, CA 90039

Aikyum Solar

User Reviews: 4.5/5 

7256 Garden Grove Blvd
Westminster, CA 92683

ProSolar California

User Reviews: 4.7/5 

5701 Buckingham Pkwy
Culver City, CA 90230

Powerfull Solar, Inc

User Reviews: 4.7/5 

5316 Venice Blvd.
Los Angeles, CA 90019

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 used the following criteria to determine the best Downey solar companies.

Get Your Solar Project Quote Today

Get matched with a top local pro

Please enter a valid 5-digit zip code!

Facts about Downey
Average Max Temp:71°F
Solar Payback Period:6.8 years
Average Daily Sunlight:72%
Homes Powered by Solar:20,162
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 multiple benefits. Let's look at a few of them.

  • Reduced energy costs: Producing some or all of your own power will save you money on your electric bills long-term.
  • Better energy independence: Solar panels can keep your home running through blackouts and emergencies, giving you additional security. You can use your solar energy anytime with optional battery backup.
  • Reduced carbon footprint: Solar is the universe's most abundant clean energy source, meaning you can lower or beat your home's dependence on fossil fuels.

What Solar Incentives Are Available to Downey Homeowners?

California's public agencies and power companies offer multiple solar incentives to help minimize 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 Downey

The more comprehensive your provider search is, the better your photovoltaic system will ultimately function. 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 pool heaters, photovoltaic (PV) systems, water heaters, HVAC, 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 companies can also obtain accreditations from standards organizations and trade groups. The most recognized 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 Downey

Your solar modules' type will impact how much electricity you can generate. Monocrystalline panels cost the most but perform the best. Polycrystalline panels offer you a budget panel with a traditional design, but at the cost of less power generation. Thin-film panels have a low cost and are excellent for non-traditional roofs, but aren't recommended for large home installations.

You can also add battery backups and electric vehicle (EV) chargers. These will increase your total project price, but they can boost your solar system's efficiency. Not all solar providers provide these optional components, so look for a provider that installs them if it's important for you.

A majority of Downey homeowners choose solar systems designed for five kilowatts (kW) of electrical capacity. These systems run about $17,350 to install, considering both materials and labor. You can find more specific cost information in the table.

Solar Panel CostAverage Cost
Solar Monocrystalline$1,194
Solar Polycrystalline$931
Thin-Film$544
Solar Battery$764
Solar Home EV Charger$2,865

Financing Solar Energy in Downey

There are numerous ways to pay for new solar panels, and the right one will lower your costs. A few of the most common options include loans, leases, cash payments, and power purchase agreements (PPAs). Though it involves a large up-front payment, cash is the most affordable choice because it qualifies you for solar incentives and doesn't accrue interest. Solar loans are the second most effective option. As with a car or home loan, you'll pay a monthly rate towards system ownership, including interest. You can still apply for money-saving solar incentives, and depending on your lender, you could put as little as $0 down. Solar leases allow you to pay a monthly fee to rent your panels, while a PPA lets you pay a variable rate based on only the energy you use. We generally advise against these options since you will not have ownership of your system and are disqualified from solar incentives, but they might be suitable in particular circumstances. Ask each provider you're considering about the financing options it offers. A team member can help you determine the best option for your pocketbook.

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

A 26% federal tax credit applies to recently-purchased solar equipment purchased through 2032. Additional 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

Ready to Get a Quote on Your Solar Project?

Get matched with a top local pro

Please enter a valid 5-digit zip code!

Frequently Asked Questions About Solar in Downey

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

Most Downey homeowners spend about $1,185 on energy each year. Your costs could drop by $1,317.57 for each kilowatt you generate after you pay off a solar array.

Is solar energy readily available in Downey?

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

Will solar energy systems improve my Downey home worth?

Yes, a solar PV system will raise your property value. According to the National Renewable Energy Laboratory, for every dollar you reduce on energy bills, your home value rises 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 dark

A solar setup could still operate in dark areas. Your contractor will orient your panels to absorb the most sunlight possible. They might also recommend a backup battery to keep your system functioning at its best.

What can I do to calculate my home's solar potential?

One common way to determine your home's solar viability is by using PVWatts. This free, powerful tool considers panel efficiency, system size, local weather and topography, and tree cover to determine how much energy your array could generate. However, it's not a substitute for consulting with a solar energy professional, who can create a full estimate with the most updated data.

What is the average payback period for Downey solar panels?

Most Downey homeowners pay back a solar loan in 9.2 years. You can shorten the payback period by paying off extra loan principal each month.

How are traditional solar loans and PPAs different?

The main differences between a power purchase agreement and traditional financing are that you pay a fluctuating monthly rate based on your energy usage and don't own your system. Your service provider installs and maintains the panels, and you pay for the generated electricity for 10–25 years. Afterward, you can continue the contract or purchase the system outright.

You might consider a PPA if you don’t want to be responsible for maintenance and don’t want to invest in a system, but keep in mind you won’t be paying toward ownership or be able to access any cost-saving solar incentives. Many solar experts don’t recommend PPAs. Our guide covers other financing options above.

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

Sources