15 Best Solar Companies in Sierra Vista, AZ (2023 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Sierra Vista based on:

  • Customer review scores
  • Service area for Sierra Vista, AZ
  • Company policies and services offered
  • Accreditations and certifications

Average Sierra Vista homeowner saves $2,312/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated September 15, 2023

Why you can trust EcoWatch

We work with a panel of solar experts to create unbiased reviews that empower you to make the right choice for your home. No other site has covered renewables as long as us, which means we have more data and insider information than other sites. Our rankings are never affected by revenue or partnerships.

Best Solar Companies in Sierra Vista

If you're looking for the best solar companies in Sierra Vista, digging through all the options can be daunting, but it can pay off since adopting solar energy can offer so many great perks. Solar panels aren't just good for the planet — your wallet will benefit too. Once you switch to solar power, you can save an average of $27,000 over 20 years, and this doesn't even include incentives.

To help you comb through the huge amount of Sierra Vista solar installers, we've narrowed in on a list of the top ones. To get an idea of what it might cost to install solar panels on your roof, you can click the button below to be connected to a certified installer near you.

Best National Provider

SunPower

★★★★★
5.0

  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Warranty Coverage

ADT Solar

★★★★★
4.0

  • Industry-leading warranty coverage
  • Expansive service area
  • Some reported communication issues
  • No leases or PPAs

Best for Leasing

Sunrun

★★★★★
4.0

  • 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 Sierra Vista

Best Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Stronghold Solar

  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Energy storage solutions
  • Service icon Home installations

Website: http://www.strongholdsolar.com/
Address: 4661 N Commerce Dr, Sierra Vista, AZ 85635
Phone: 5202268260
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Sulphur Springs Valley Electric

  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Tailored solutions
  • Service icon Business installations
  • Service icon Home installations

Website: https://www.ssvec.org/
Address: 311 E Wilcox Dr, Sierra Vista, AZ 85635
Phone: 5204584691
Outstanding Local Installer
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EcoWatch Rating

3.0/5

African Energy

  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Expert panel installation
  • Service icon Home installations
  • Service icon Tailored solutions
  • Service icon Business installations
  • Service icon Energy storage solutions

Website: http://africanenergy.com/
Address: 312 N Sibyl Rd, St David, AZ 85630
Phone: 5207209475
Outstanding Local Installer
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EcoWatch Rating

4.9/5

Lighthouse Electric & Solar LLC

  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Tailored solutions
  • Service icon Energy storage solutions
  • Service icon Expert panel installation
  • Service icon Skilled repairs
  • Service icon Home installations

Website: https://www.lighthousesolaroffgrid.com/
Address: 10200 Sunrise Dr, Pearce, AZ 85625
Phone: 5205084276
Outstanding Local Installer
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EcoWatch Rating

4.9/5

Mr. John Air Conditioning, Heating & Solar Energy

  • Pros icon Free Quotes
  • Pros icon Prompt Service Delivery
  • Pros icon Family-Operated Business
  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Business installations
  • Service icon Expert panel installation
  • Service icon Skilled repairs
  • Service icon Home installations
  • Service icon Tailored solutions

Website: https://www.mrjohn-ac.com/
Address: 4575 S Palo Verde Rd #353, Tucson, AZ 85714
Phone: 5207777855
Outstanding Local Installer
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EcoWatch Rating

4.9/5

Custom Solar and Leisure

  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Home installations
  • Service icon End-to-end services
  • Service icon Expert panel installation
  • Service icon Tailored solutions
  • Service icon Energy storage solutions

Website: http://customsolarandleisure.com/
Address: 3941 E 29th St #601, Tucson, AZ 85711
Phone: 5203143768
Outstanding Local Installer
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EcoWatch Rating

5.0/5

PwrAmerica

  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Energy storage solutions
  • Service icon Integrated roofing
  • Service icon Home installations
  • Service icon Skilled repairs
  • Service icon Tailored solutions
  • Service icon Expert panel installation

Website: https://pwramerica.com/
Address: 610 S Park Ave D, Tucson, AZ 85719
Phone: 5592728655
Outstanding Local Installer
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EcoWatch Rating

5.0/5

Phocos Americas

  • Pros icon Free Quotes
  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Tailored solutions
  • Service icon Energy storage solutions
  • Service icon Expert panel installation
  • Service icon Home installations

Website: http://www.phocos.com/
Address: 325 S Euclid Ave # 101, Tucson, AZ 85719
Phone: 5207777906
Outstanding Local Installer
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EcoWatch Rating

4.8/5

Technicians For Sustainability

  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Tailored solutions
  • Service icon Business installations
  • Service icon Expert panel installation
  • Service icon Energy storage solutions
  • Service icon Home installations
  • Service icon Integrated roofing

Website: http://www.tfssolar.com/
Address: 1050 E 19th St, Tucson, AZ 85719
Phone: 5207400736
Outstanding Local Installer
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EcoWatch Rating

4.9/5

1 By 1 Roof & Solar

  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Skilled repairs
  • Service icon Expert panel installation
  • Service icon Integrated roofing
  • Service icon Home installations
  • Service icon Tailored solutions

Website: https://1by1roof.com/
Address: 31 E Rillito St, Tucson, AZ 85705
Phone: 5202887012
Outstanding Local Installer
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EcoWatch Rating

4.7/5

SOLIS Energy

  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Energy storage solutions
  • Service icon Home installations
  • Service icon Business installations
  • Service icon Tailored solutions
  • Service icon Expert panel installation

Website: http://www.solisenergy.net/
Address: 100 N Stone Ave # 1105, Tucson, AZ 85701
Phone: 5204676547
Outstanding Local Installer
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EcoWatch Rating

4.6/5

Solar Gain

  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Skilled repairs
  • Service icon Business installations
  • Service icon Home installations
  • Service icon Tailored solutions
  • Service icon Energy storage solutions
  • Service icon Integrated roofing
  • Service icon Expert panel installation

Website: http://solargaininc.com/
Address: 702 E 17th St, Tucson, AZ 85719
Phone: 5208228377
Outstanding Local Installer
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EcoWatch Rating

4.5/5

The Solar Store LLC

  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Home installations
  • Service icon Business installations
  • Service icon Expert panel installation
  • Service icon Skilled repairs
  • Service icon Tailored solutions

Website: http://www.solarstore.com/
Address: 2833 N Country Club Rd, Tucson, AZ 85716
Phone: 5203225180
Outstanding Local Installer
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EcoWatch Rating

4.4/5

Saguaro Solar, LLC

  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Tailored solutions
  • Service icon Expert panel installation
  • Service icon Home installations
  • Service icon End-to-end services
  • Service icon Business installations

Website: http://www.saguarosolar.com/
Address: 2626 N Campbell Ave, Tucson, AZ 85719
Phone: 5207046868
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Western Harmonics

  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Energy storage solutions
  • Service icon Home installations
  • Service icon Tailored solutions

Website: https://www.westernharmonics.com/
Address: 3330 E Michigan St Unit C, Tucson, AZ 85714
Phone: 6192925179

Methodology: How We Ranked the Best Solar Companies in Sierra Vista

EcoWatch's solar experts analyzed each solar company in Sierra Vista 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 Sierra Vista


Below are some the criteria we examined specifically for Arizona 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 Sierra Vista

While solar panels can help save you money on energy bills over time, it's necessary to consider the upfront costs. A few important factors that affect the cost of installing a solar panel system on your home and how much money you could save over time include:

  • Choice of solar panels: The kind 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 you don't need to maximize efficiency, you can go with a higher number of more affordable panels.
  • Incentives: Along with the federal Solar Investment Tax Credit (ITC), which lets you deduct 30% of your overall installation cost, your local government may offer additional tax exemptions, credits or rebates that will help you save even more. Aside from incentives, you can save an average of $27,000 over 20 years with your solar system, too.
  • Energy consumption: Installing a solar system may be an expensive investment for homes that don't use too much energy a month.
  • Average daily sunlight: Since Sierra Vista 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 you can save on your energy bills.

Though a solar panel system costs a sizable chunk of money upfront, it can save you much more over time. The question of how much, though, depends on several factors, such as the size of your house and your current power bills.

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Solar Incentives in Sierra Vista

Because solar power is better for the environment than traditional energy sources, there are various government incentives in place to encourage its adoption. You qualify for the federal solar investment tax credit (ITC) for the tax year you turn on your a solar panel system. You can also potentially stack 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 Sierra Vista

One of the reasons so many consider installing solar panels is to help lower their environmental impact. But — how much exactly can you help the planet by making the switch to solar? If your family consumes a lot of energy, you can help the environment even more by switching to solar power. Because solar panels don't release greenhouse gas 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 100 pounds each year. The perks of solar power are plentiful — just like solar power is! That's why so many Sierra Vista residents have been happy with using solar energy.

Best National Provider

SunPower

★★★★★
5.0

  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Warranty Coverage

ADT Solar

★★★★★
4.0

  • Industry-leading warranty coverage
  • Expansive service area
  • Some reported communication issues
  • No leases or PPAs

Best for Leasing

Sunrun

★★★★★
4.0

  • Expansive service area
  • Many financing options
  • Some reported issues with customer service
  • Some reported issues with door-to-door sales

EcoWatch's Sierra Vista, AZ Solar Company Rankings FAQs

What is the best solar panel company in Sierra Vista?

The best local solar company in Sierra Vista is Sulphur Springs Valley Electric, with a rating of 3.00 stars.

Are solar panels really good for the environment?

Solar panels can be harmful for the environment when manufacturers use toxic chemicals when they're made. Chemicals can make solar panels difficult to dispose of safely once they've reached the end of their lifespan. Making solar panels uses a lot of energy as well. The energy payback period is about 1 to 4 years.

Are solar panels worth it?

Solar panels can be a good investment for many homeowners, but honestly, they might not be worth it for everyone. If your home doesn't get a lot of direct sunlight or your electricity bills are already reasonably low, solar panels might not be for you.

How efficient is a solar panel system?

In most cases, solar panels are about 15 to 25% efficient, meaning they can convert that percentage of the sun's energy into usable electricity.

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.