10 best solar companies in Walnut, California
Josephine NesbitContributing Writer
Josephine Nesbit is a contributing writer for USA TODAY Homefront. She specializes in home impr...
Updated Apr. 22, 2024
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Homefront Local uses a unique algorithm to score solar companies based on important factors like user reviews and how popular they are in your area.
High-quality solar panel installation in Walnut, California, requires a solar installer that is certified, qualified and experienced. To help you find the right team, we’ve compiled a list of the top solar installers in Walnut.
Prior to selecting an installer, ask others for suggestions, evaluate potential companies and get multiple quotes to find the best company for your needs. You can look for a local solar company in Walnut or use a well-known national brand.
- Extends 25-year system and labor warranties
- Installs electric vehicle chargers
- Offers strong leasing options
- Extends a 25-year system warranty
- Includes upkeep services for leases
- Provides additional insurance coverage
Although solar panels are a big upfront investment, you can reduce your energy bills over the long term. The U.S. Energy Information Administration (EIA) shows that transitioning to solar energy enables Walnut homeowners to save around $750 per year.
The offerings from different solar technicians vary. Make sure to compare companies and get quotes before you set up your solar panel installation.
Find the top solar company for you in Walnut
Look for Walnut solar companies that have at least 3.5 out of 5 stars based on customer commentary on Google Reviews and similar sites. Make sure the company has a good rating on Better Business Bureau (BBB) when selecting a solar company.
Reviewing previous customer reviews will give you a sense of how other homeowners viewed the company, so be cautious if you see a pattern of negative reviews.
SunPower by True Power Solar
Services Offered
SunPower by Sun Solar-OC
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SunPower by Sea Bright Solar
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Simple Solar
Services Offered
Semper Solaris
Services Offered
10713 Norwalk Blvd, Santa Fe Springs, CA 90670
(213) 984-4554
www.sempersolaris.com/locations/los-a...
Better Earth Solar
Services Offered
SunGuide Solar Inc
Services Offered
TENCO SOLAR
Services Offered
Nexus Energy Systems
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Clean Energy Solutions
Services Offered
What are the biggest reasons for going solar in Walnut?
Walnut and the surrounding area receive plenty of sunlight, which allows homeowners to take advantage of solar energy. Here are the top reasons for considering solar energy:
- Charge an electric vehicle: With a solar panel system, you can fuel electric vehicles right from your home. Using your own solar power is the best method to guarantee your electric car is powered by clean, renewable energy.
- Reduce environmental impact: Switching to solar lowers your carbon footprint by conserving fossil fuels otherwise used to power your home. According to the Environmental Protection Agency (EPA), electricity production is one of the main contributors to greenhouse gas emissions.
- Save on energy bills: Going with solar energy enables you to lower your electricity bills. The power generated by solar panels replaces electricity that would otherwise be purchased from utility providers.
Facts about Walnut
Monthly Energy Spending Per Capita
Clear Sky Days Per Year
Annual Solar Savings Per kW
How much does it cost to install solar panels in Walnut?
Per a survey we did in October 2023, the average cost of installing solar panels across the country is $11,743.
The cost of solar panel installation is impacted by your shading, system size, sunlight availability, roof orientation, labor costs and area. Choosing bonus features such as solar trackers, batteries or animal guards will raise the overall cost.
Based on numbers from the EIA, NASA and the Bureau of Labor Statistics (BLS), solar panel installation in Walnut has an average cost of $6,920.
How much can you save by going solar in Walnut?
Solar panel installation is a major initial investment, but you can expect to see major savings reflected in your energy bills after some time.
Money savings in Walnut from going solar
In Walnut, you can plan to save money after going completely to solar. However, it takes time to recover the initial investment, and factors such as rain and tree coverage impact how long it takes to see a return on your solar investment.
- Payback period: The payback period refers to the time it takes a solar system to earn back its initial cost. According to our analysis of data from the Database of State Incentives for Renewables and Efficiency (DSIRE), the EIA and NASA, the average payback period for solar installations in Walnut is 9 years.
- Annual solar savings in Walnut: On average, Walnut homeowners can save $751 per year by adopting solar energy, according to our calculations based on data from the Department of Energy, NASA and the EIA.
- Average total solar savings after 25 years: Over 25 years, you can expect to save $13,325 after transitioning fully to solar, according to our calculations based on data from NASA and the U.S. Energy Information Administration.
Energy savings in Walnut from going solar
Beyond cost savings, switching to solar power also lessens your carbon footprint and minimizes your environmental impact. Provided below are the projected CO2 emission reductions you can expect from solar energy, as determined by our analysis of data from NASA and the EPA.
Best solar installation for you
Experts Ready to Help
What solar incentives are available in Walnut?
Multiple solar incentives are offered to Walnut homeowners. Certain programs are offered to all California residents, though others differ by municipality, city and utility company.
According to the DSIRE, here are the solar incentives available for California residents:
| Name / Incentive Type | Incentive Amount/Details |
|---|---|
Property Tax Incentive Property Tax Exclusion for Solar Energy Systems and Solar Plus Storage System | 100% of system value; 75% of system value exemption for dual-use equipment |
PACE Financing Western Riverside Council of Governments - Home Energy Renovation Opportunity (HERO) Financing Program | 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. |
PACE Financing Local Option - Municipal Energy Districts | Locally determined
|
Rebate Program Self-Generation Incentive Program | 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. |
Feed-in Tariff Renewable Market Adjusting Tariff (ReMAT) | See Website |
Feed-in Tariff LADWP - Feed-in Tariff (FiT) Program | $0.17/kWh adjusted by a time of delivery multiplier Base price will step down over time as certain MW goals are met |
Rebate Program California Solar Initiative - Solar Thermal Program | 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 |
Personal Tax Credit Federal Residential Renewable Energy Tax Credit | 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. |
What are common factors to consider before hiring a Walnut solar installer?
Consider the following before hiring a professional solar panel installation company.
What size system do you need?
Your solar panel system's size is influenced by your home's energy consumption and the system's production capacity. Bigger households use more electricity and will potentially require bigger solar setups. An undersized system could struggle to fully energize your house.
Is your home subject to specific permits and regulations?
Your solar plans may be impacted by certain regulatory requirements and state or local regulations. You must secure proper permits through your local building department and schedule an inspection.
Does your home get enough sunlight access?
Not all residences get similar levels of sunlight. Area tree cover, precipitation levels and severe weather can impact sunlight access. If your home doesn't get sufficient sun, it may require more panels with higher wattage.
Do you need a solar battery?
Many solar panel systems feature a solar battery. Solar batteries store extra energy, which can be helpful for preventing power loss during storms. Opting for battery storage could increase the overall expense.
Which type of solar panel do you want?
Multiple solar panel varieties exist, each varying in design, life expectancy and efficiency. These factors impact pricing, the frequency of replacing panels and the amount of roof space you'll need.
Our methodology for selecting solar companies
The Homefront Local team employs a proprietary scoring algorithm that evaluates companies based on key factors you value, such as average customer review ratings and trustworthiness indicators. Our method for determining trust involves a comparative analysis of the number of reviews a company receives compared to its local competitors. This leads to companies that have earned more trust from your local community being awarded a higher score.
We review national and large regional solar providers against our full methodology. We score solar companies on reputation and customer reviews, service options, payment, financing and warranties.
Editorial note: The name “Homefront” refers to the alliance between USA TODAY and Home Solutions that publishes review, comparison, and informational articles designed to help USA TODAY readers make smarter purchasing and investment decisions about their home. Under the alliance, Homefront provides and publishes research and articles about home service and home improvement topics. Homefront has an affiliate disclosure policy. The opinions, analyses, reviews or recommendations expressed in this article are those of the Homefront editorial staff alone (see About Homefront). Homefront adheres to strict editorial integrity standards. The information is believed to be accurate as of the publish date, but always check the provider’s website for the most current information. Go back to top
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