15 Best Solar Companies in Alum Rock, CA (2024 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Alum Rock based on:
Customer review scores- Service area for Alum Rock, CA
- Company policies and services offered
- Accreditations and certifications
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Average Alum Rock homeowner saves $2,823/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Alum Rock
Choosing the right solar panel installation company for your home is a huge decision, but it's one that can pay off big in Alum Rock. Thanks to encouraging government support and incentives, homeowners in Alum Rock have access to some of the best solar companies in the nation.
In this article, we’ll help you find the best options in your area.We advise shopping around to get quite a few quotes and comparing them to find the best installer for your home. To receive free, no-obligation quotes from pre-screened solar installers in Alum Rock, click the link below.
Best National Provider
SunPower
- Most efficient panels on the market
- National coverage
- Cradle to Cradle sustainability certification
- Great warranty coverage
- Expensive
- Customer service varies by local dealer
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
EcoWatch Rankings for Solar Companies in Alum Rock
SunPower
Clear Pricing Policy- Free Quotes
- Reliable Customer Support
- Informative Resources
Limited information available on website
Services Offered
Consultation- Battery Storage
- Panel Installation
SunPower by The Solar Quote
- Clear Pricing Policy
- Free Quotes
- Informative Resources
- Reliable Customer Support
- Prompt Service Delivery
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
- Cleaning and Maintenance
- Battery Storage
- Grid-Tied Solar System
TN Electrical and Solar Services
- Free Quotes
- Clear Pricing Policy
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Solar Panel Upgrades
- Panel Installation
- Grid-Tied Solar System
- Consultation
- Cleaning and Maintenance
- Battery Storage
Highlight Solar
- Prompt Service Delivery
- Free Quotes
- Clear Pricing Policy
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Permit Assistance
- Battery Storage
- Panel Installation
- Financing Assistance
Infinium Solar, Inc.
- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- System Decommissioning
- Financing Assistance
- Solar Carports
- Battery Storage
- Panel Installation
Soleeva
- Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Battery Storage
- Financing Assistance
- Panel Installation
- Cleaning and Maintenance
Sunternal
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Battery Storage
- Consultation
- Permit Assistance
- Panel Installation
- Tesla Powerwall
Clean Solar
- Prompt Service Delivery
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Financing Assistance
- Battery Storage
- Permit Assistance
- Panel Installation
- Tesla Powerwall
- Skilled Repairs
- Consultation
Semper Solaris
- Reliable Customer Support
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Consultation
- Financing Assistance
- Panel Installation
- Skilled Repairs
- Battery Storage
Cinnamon Energy Systems
- Reliable Customer Support
- Informative Resources
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Financing Assistance
- Permit Assistance
- Cleaning and Maintenance
- Consultation
- Solar Panel Upgrades
- Tesla Powerwall
- Battery Storage
- Skilled Repairs
- Panel Installation
Bright World
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
- Cleaning and Maintenance
Shadowfax Roofing and Solar
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Permit Assistance
- Battery Storage
- Consultation
- Skilled Repairs
- Panel Installation
Simply Solar
- Reliable Customer Support
- Free Quotes
- Prompt Service Delivery
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
- Battery Storage
- Permit Assistance
NRG Clean Power
- Clear Pricing Policy
- Informative Resources
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Cleaning and Maintenance
- Consultation
- Battery Storage
SunWork Renewable Energy Projects
- Reliable Customer Support
- Informative Resources
- Free Quotes
- Clear Pricing Policy
- Prompt Service Delivery
- Limited information available on website
Services Offered
- Panel Installation
Methodology: How We Ranked the Best Solar Companies in Alum Rock
EcoWatch's solar experts analyzed each solar company in Alum Rock based on criteria such as its reputation in the industry, customer reviews, services, warranty coverage and financing. Using this solar methodology, we used the data we collected to rate and rank each company and narrow down our picks for the best solar companies in Alum Rock
Below are some the criteria we examined specifically for California solar companies
- Brand reputation and certifications (20%): We take each company's Better Business Bureau (BBB) score into consideration, as well as how long the installer has been in business (at least 5 years is required, 10 preferred) and what type of solar certifications it holds.
- Customer reviews (20%): Trust is a top priority at EcoWatch, so we take customer experience under close consideration. We scour different review sites and customer testimonials when ranking our top solar companies, checking sites such as Trustpilot and Google Reviews. We also consider any potential complaints or lawsuits filed against these companies and award or remove points accordingly.
- Warranty (20%): A company earns a perfect score in this category if it offers 25-year warranties that cover performance, product and workmanship. The industry standard that we measure companies against is 25-year product and performance warranties, along with a 10-year workmanship warranty. We also look closely into the track record of the post-installation support each company provides in terms of honoring its contracts
- Solar services (10%): All of the companies we review install solar panels, but we award companies higher points if they offer additional services for customers, like battery installation, energy-efficiency audits, and EV chargers.
- Pricing and financing (10%): It's hard to get exact quotes for solar projects, but we use marketplace research to determine how each company prices its equipment and installation services. Additionally, companies that offer more help for panel financing — like in-house loans, leases, or PPAs — score higher than those that don't.
- Availability (10%): The bigger the service area, the higher the company will score.
- Transparency and accessibility (5%): Solar installers that offer free consultations and easy contact methods score higher in this category.
- Environmental, social and corporate governance factors (5%): A company earns a perfect score in this category if it offers public data disclosure, addresses end-of-life (EOL) products or processes, and demonstrates a commitment to uplifting the communities that it serves.
The Cost and Benefits of Solar in Alum Rock
When picking a solar company, most homeowners or business owners care about the costs above all.The cost of solar and the savings it generates vary depending on some key factors such as:
- Incentives: Along with the federal Solar Investment Tax Credit (ITC), which gives you a tax credit currently worth 0 of your overall installation cost, your local government may offer additional tax exemptions, credits or rebates that will help you save even more. Excluding incentives, you can save an average of $34,000 over 20 years with your solar panels, too.
- The amount of sunlight your roof gets: This, plus how your roof is set up, affects affect how much electricity your solar panels can produce.
- Choice of solar panels: The type of solar panels you need will affect your total cost. High-efficiency monocrystalline panels will cost more upfront but can also lead to more savings over the lifetime of your system. If space isn't a constraint for your project, you can opt for a higher number of more affordable panels.
- average energy usage: The more electricity your household uses on average and the steeper your current electricity bills are, the more likely you'll benefit from switching to solar.
There are many wonderful benefits of solar in spite of the initial cost of installation. It can help the planet and your wallet. Additionally, it can raise the value of your home, leading to even more benefits if you decide to sell your home later.
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Solar Incentives in Alum Rock
There are lots of reasons why adopting solar power is beneficial. One of them includes some government incentives you can take advantage of.You are eligible for the federal solar investment tax credit (ITC) for the tax year you turn on your a solar system. You can also possibly use the ITC with other local rebates and benefits. You can find out about the incentives available to you in our article on solar incentives
Environmental Impact of Switching to Solar in Alum Rock
Many want to do their part to help save the planet, which often is the primary motivation to install solar panels.Something many might be asking themselves is how much can they really help preserve the environment by switching to solar power anyway? An important thing to consider is your overall carbon footprint. For example, if your commute is very long, your footprint may be greater, so switching to solar energy for your home can help offset that.In Alum Rock, the average resident can reduce their carbon footprint by 50 pounds a year once they go solar. As you can see, trading traditional energy for solar has so many other rewards besides saving money. One of the main ones is that you can help save the Earth too.
Best National Provider
SunPower
- Most efficient panels on the market
- National coverage
- Cradle to Cradle sustainability certification
- Great warranty coverage
- Expensive
- Customer service varies by local dealer
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
EcoWatch's Alum Rock, CA Solar Company Rankings FAQs
What is the best solar installer in Alum Rock?
In Alum Rock, SunPower is the most reputable local solar company. Our team of experts rates it 4.50 stars, so it's a great choice if you're looking to install solar panels on your roof.
What is the negative environmental impact of making solar panels?
Producing solar panels needs to use chemicals and produces toxic waste that can be dangerous for the environment, which is the main downside of solar panels.
How long does it take to see a return on your investment after buying solar panels?
Solar panels generally pay for themselves in about 6.9 years, but your solar payback period will vary based on your utility costs. The higher your typical electricity bill, the faster your solar panel system will recoup your installation costs.
How long do solar panels last?
On average, solar panels can last about 25 to 30 years. Some even last up to 50 years, but efficiency goes down by about 0.8% each year. You can choose to replace them sooner if you want to maintain a higher level of energy production.
Our goal is to reach as many people as we can with sensible solutions like solar energy. Our team of full-time local researchers collects solar price and installation data for every city in America then compiles it to create these digestible city guides. If you want to read our solar expert’s opinion on the top solar companies featured here, follow this link.
Company research was conducted by Melissa Smith and Karsten Neumeister. Local data analysis was conducted by James Savino. See something we missed or could do better? Email the editor.