15 Best Solar Companies in Los Altos Hills, CA (2024 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Los Altos Hills based on:
- Customer review scores
- Service area for Los Altos Hills, CA
- Company policies and services offered
- Accreditations and certifications
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Average Los Altos Hills homeowner saves $2,678/year with solar panels
Updated February 01, 2024
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Best Solar Companies in Los Altos Hills
If you’re a home or business owner looking to make use of the solar incentives in Los Altos Hills, it can be difficult to narrow down which company to go with. But, it's worth it since switching to solar energy is often a great idea. While solar power is a great investment, you’ll be able to make that amount back and then some, all while doing your part for the environment. In fact, you could look forward to saving about $32,000 over 20 years.
To help you sort through the huge amount of Los Altos Hills solar installers, we’ve narrowed down a list of the top ones.To get free quotes from the leading solar companies in Los Altos Hills, click the "get quote" button 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 Los Altos Hills
SunPower Corporation
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Battery Storage
- Residential Panels
- Consultation
- Financing Assistance
SunPower by The Solar Quote
- Informative Resources
- Reliable Customer Support
- Prompt Service Delivery
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Battery Storage
- Consultation
- Residential Panels
- Commercial Panels
- Maintenance
Highlight Solar
- Free Quotes
- Prompt Service Delivery
- Reliable Customer Support
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Commercial Panels
- Battery Storage
- Residential Panels
- Financing Assistance
Infinium Solar, Inc.
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Solar Carports
- EV Charger
- Commercial Panels
- Full-Service
- Financing Assistance
- Maintenance
- Battery Storage
- Residential Panels
TN Electrical and Solar Services
- Informative Resources
- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Maintenance
- Residential Panels
- Solar Panel Upgrades
- Consultation
- Battery Storage
Soleeva
- Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Maintenance
- Battery Storage
- Cleaning
- Financing Assistance
- Residential Panels
- Commercial Panels
Cinnamon Energy Systems
- Informative Resources
- Free Quotes
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Commercial Panels
- Maintenance
- Financing Assistance
- Permit Assistance
- Consultation
- Solar Panel Upgrades
- Battery Storage
- Skilled Repairs
- Residential Panels
Clean Solar
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Prompt Service Delivery
- Informative Resources
- Limited information available on website
Services Offered
- Consultation
- Commercial Panels
- Skilled Repairs
- Permit Assistance
- Residential Panels
- Battery Storage
- Financing Assistance
Semper Solaris
- Reliable Customer Support
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Consultation
- Skilled Repairs
- Financing Assistance
- Battery Storage
- Residential Panels
- Commercial Panels
Cobalt Power Systems Inc.
- Clear Pricing Policy
- Prompt Service Delivery
- Reliable Customer Support
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Residential Panels
- Maintenance
- Battery Storage
- Financing Assistance
- Consultation
- Commercial Panels
- Tesla Powerwall
VBN Solar Solution
- Reliable Customer Support
- Limited information available on website
Services Offered
- Residential Panels
- Skilled Repairs
- Commercial Panels
- Maintenance
Shade Power
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Residential Panels
- Solar Carports
Rise & Shine Solar
- Reliable Customer Support
- Free Quotes
- Prompt Service Delivery
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Tesla Powerwall
- Permit Assistance
- Commercial Panels
- Battery Storage
- Residential Panels
- Consultation
Bright World
- Reliable Customer Support
- Informative Resources
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Solar Panel Upgrades
- Commercial Panels
- Maintenance
- Battery Storage
- Residential Panels
Simply Solar
- Clear Pricing Policy
- Informative Resources
- Prompt Service Delivery
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Solar Panel Upgrades
- Residential Panels
- Battery Storage
- Consultation
- Permit Assistance
- Commercial Panels
Methodology: How We Ranked the Best Solar Companies in Los Altos Hills
EcoWatch's solar experts analyzed each solar company in Los Altos Hills 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 Los Altos Hills
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 Los Altos Hills
We get that for many homeowners, the decision to invest in solar rests on installation costs.Some main factors that dictate the cost of installing solar panels on your home and how much it could save you over time include:
- Your income and budget: This determines what type of solar panels you can purchase.
- The amount of sunlight your rooftop gets: Due to Los Altos Hills’s very high amount of average daily sunlight, you should be able to save a lot on your electric bills.
- Incentives: The federal solar investment tax credit, which everyone qualifies for, lets you deduct 0 of the cost of installing your solar panel system from your taxes. In addition, not including incentives, you can save about $32,000 over 20 years on your energy bills.
- How much electricity your household consumes: Households that need plenty of energy each month may call for more solar panels and, consequently, more upfront cost, but will also benefit more over time.
Even though a solar panel system costs a good chunk of money upfront, it can save you thousands of dollars over the lifespan of your panels. The question of how much, though, depends on a number of factors, like the size of your solar panel system and your energy consumption.
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Solar Incentives in Los Altos Hills
One of the great things about installing a solar panel system is earning government incentives.These incentives typically take the form of cash rebates, tax credits and/or performance-based incentives. They can cut the cost you pay for installing solar panels by 0, upwards of 50% depending on your location. For more information about local incentives, see our article on solar incentives.
Environmental Impact of Switching to Solar in Los Altos Hills
Lots of people want to do what they can to help protect the planet, which often is the main reason they’re interested in installing a solar system.Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Los Altos Hills, though. In a city like Los Altos Hills where energy use is somewhat high, making the switch to solar power is a fantastic idea for homeowners who are worried about the state of the planet.Since solar panels don’t release carbon dioxide emissions into the atmosphere when generating electricity, they’re a good substitute for traditional energy sources. In fact, you could be looking at reducing your carbon dioxide emissions by about 50 pounds each year. As you can see, investing in solar has so many other rewards besides saving money. One of the most important ones is that you can help save the planet 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 Los Altos Hills, CA Solar Company Rankings FAQs
Which solar company is the best in Los Altos Hills?
The top local solar company in Los Altos Hills is SunPower Corporation, with a rating of 4.50 stars.
What are the pros and cons of solar power?
The greatest advantages of solar power are that it can reduce or, in some cases, completely cut your electricity bills, improve your home’s value and bring down your carbon footprint. The greatest disadvantages are that solar panels can be costly to install, you may not save a lot if you don’t use a lot of electricity and it doesn’t work for all roof types and locations.
Are solar panels worth it?
Solar panels can be a fruitful investment for many homeowners, but truthfully, they might not be worth it for everyone. If your home doesn't get enough sunlight or your electricity bills are already fairly low, solar panels might not be for you.
What are the different types of solar panels?
The different types of solar panels are monocrystalline, polycrystalline and thin-film. Monocrystalline panels are more efficient but also cost more. Polycrystalline panels are cheaper but also less efficient than monocrystalline. Thin-film solar panels are flexible, so they can be used where the other types can’t, such as on curved surfaces or cars, but they are also less efficient. The best one for you depends on your budget, the layout of your roof and how much efficiency you're looking for.
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.