12 Best Solar Companies in South Alamo, TX (Mar 2023 Review)
We analyzed over 1500 solar companies in the nation,
and have selected the top 12 in South Alamo based on:
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Customer review scores
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Solar installers near you
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Company policies and services offered
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Accreditations and certifications
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Updated March 14, 2023
Why you can trust EcoWatch
Best solar companies in South Alamo
As a homeowner or business owner in South Alamo, you may be considering switching to solar power and curious about the best solar companies in your local area. Solar could be a fantastic choice since it has lots of perks. Because South Alamo has a very high capacity for solar energy generation, switching to solar is financially rewarding for many homeowners.
If you want to start taking advantage of the great number of benefits of solar, we're here to help you narrow down your options to find the South Alamo solar installer that's perfect for you. Interested in knowing how much it'd cost to install solar panels on your roof? Click "get quote" below to get a free, no-obligation quote from a highly rated South Alamo solar installer.
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 Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries (coming 2022)
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
EcoWatch Rankings for Solar Companies in South Alamo

Casa Solar
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Can browse portfolio on website
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Offers a free quote process
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Educational sales approach
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More transparent pricing than competitors
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

SmartPro Solar, LLC.
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NABCEP-certified technicians
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Educational sales approach
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Assists with maximizing rebate
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

SPI Go Green
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Can browse portfolio on website
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Offers a free quote process
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Educational sales approach
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NABCEP-certified technicians
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Limited information available on website
Services Offered
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Maintenance and Repairs
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Commercial Solar Services
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Solar Batteries
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Solar Panels

Smart Home Solar Solutions
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Can browse portfolio on website
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Batteries
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Maintenance and Repairs
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Solar Panels

SunPower
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Most efficient panels on the market
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National coverage
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Cradle to Cradle sustainability certification
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Great warranty coverage
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Expensive
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Customer service varies by local dealer
Services Offered
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Solar Panels
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Solar Batteries
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EV Chargers
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System Monitoring

PV South Texas LLC
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Can browse portfolio on website
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Educational sales approach
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More transparent pricing than competitors
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

GIFT SOLAR LLC
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Educational sales approach
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More transparent pricing than competitors
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Custom system designs
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

Maker Solar
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Educational sales approach
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More transparent pricing than competitors
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

Blue Raven Solar
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Industry-leading in-house financing
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Competitive pricing
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Excellent reputation
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Doesn't offer solar batteries (coming 2022)
Services Offered
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Solar Panels
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System Monitoring

Momentum Solar
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Great warranty coverage
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Representatives are experts on local policies
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Concierge service ensures steady communication
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Slightly limited service offerings
Services Offered
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Solar Panels
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Solar Batteries

Tesla Energy
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Price-match guarantee
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Sleek, efficient, and durable solar panels
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Best solar battery on the market
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Some reported issues with customer service
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Customer service varies by local dealer
Services Offered
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Solar Panels
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Solar Batteries
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EV Chargers
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Solar Roof Shingles
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System Monitoring

Sunpro Solar
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Industry-leading warranty coverage
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Expansive service area
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Some reported communication issues
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No leases or PPAs
Services Offered
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Solar Panels
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Solar Batteries
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EV Chargers
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Energy-Efficiency Upgrades
Solar Company Ranking Methodology
Click here to see a more detailed overview of our solar company ranking methodology.
The Cost and Benefits of Solar in South Alamo
When deciding on a solar company, most homeowners or business owners care about the costs the most. Some significant things that determine the cost and possible savings include:
- Average daily sunlight: Since South Alamo gets lots of sunlight, your solar panel system will most likely be able to generate enough energy to power your whole home, which impacts how much your electricity bills will be.
- Incentives: The federal solar investment tax credit, which everyone qualifies for, lets you deduct 30% of the cost of your solar system installation from your federal taxes. Additionally, not including incentives, you can save about $17,000 over 20 years on your energy bills.
- Your income and budget: This shapes what kind of solar panels you can afford.
- Electricity consumption: The average household in South Alamo uses a lot of energy, and so may see more savings on electricity bills than other places.
Though a solar panel system costs a decent chunk of money upfront, it can save you much more in the long term. The question of how much, though, depends on several factors, such as the kind of solar panels you get and your energy consumption.
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Solar Incentives in South Alamo
There are many good reasons why going solar is a great investment. One of them includes some government incentives you can take advantage of. In addition to the federal tax credit incentive, there are also some local benefits, which in most cases, stack with the federal incentive, so you get to save even more. In our article on solar incentives, you can find out about the incentives you qualify for in South Alamo.
Environmental Impact of Switching to Solar in South Alamo
Switching to solar energy can have a positive impact on the environment. But you may be wondering — how much exactly can you help by using solar power? Adopting solar power is a sustainable choice for the environment, due to the fact that the largest source of greenhouse gas emissions in the nation is from burning fossil fuels for electricity, heat, and transportation — all of which can be powered by solar instead. Because solar panels don't release CO2 emissions into the atmosphere when producing electricity, they're a good alternative to traditional energy sources. In fact, you could expect to reduce your carbon dioxide emissions by about 90 pounds each year. The good things about solar power are plentiful — just like solar power is! That's why so many people have been happy with making the switch to solar.
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 Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries (coming 2022)
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
EcoWatch's South Alamo, TX Solar Company Rankings FAQs
Which solar company is the best in South Alamo?
In South Alamo, Casa Solar is the top local solar company. Our team of experts rates it 5.00 stars, so it's a good choice if you're planning to add solar panels to your house.
What are a few of the pros and cons of going solar?
The advantages of solar power are that it can reduce or, for some, totally erase your electricity bills, raise the value of your home and bring down your carbon footprint. The 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 require a significant upfront investment that will cost you several thousands of dollars, but whether or not solar panels are worth it depends on a range of factors like local electricity rates and how much direct sunlight your roof gets.
When should I install solar panels?
Despite summer being the most common time people install solar panels, the optimal time is actually winter. You can save money since there's less demand during the winter months, and it lets you be up and running with solar for the higher power bills you may get during the summer.
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.