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Best Solar Companies in Alabama

We compared 57 brands and chose the top solar energy companies

    • Eagle Solar & Light
    • Solar Technology Alabama
    • ShopSolar
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    By: Kathryn Parkman
    +2 more
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    Edited by: Justin Martino
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    Fact-checked by: Jon Bortin

    Best Solar Companies in Alabama

    Rising electricity costs in Alabama mean switching to solar makes sense for a lot of homeowners. In our experience, the best solar energy companies have a few things in common: great reviews, transparent contracts, reliable equipment and comprehensive warranties.

    Why trust ConsumerAffairs?
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    Our 3 picks for the best solar companies in Alabama

    More solar companies in Alabama

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    Solar Companies in Alabama Buyers Guide

    Jump into our guides and start learning

    In this guide

    Top Picks

    See who reviewers like

    Eagle Solar & Light logo
    Solar Technology Alabama logo
    ShopSolar logo
    See our top picks

    Simplify your search

    Switch to solar with a system built for you.

      If you've been thinking about switching to solar power but feel overwhelmed by the options, you're not alone. We’ve heard from over 100,000 verified solar customers since 2018, including several in Alabama. Here’s what to expect and what to watch for.

      Key insights

      A typical residential solar panel installation cost $10,304 to $20,609 in Alabama.

      Jump to insight

      The federal solar tax credit expires soon. You have until Dec. 31, 2025, to install a system and get the 30% solar tax credit.

      Jump to insight

      Watch out for door-to-door solar scams. Some solar reps might use pushy sales tactics, and you could end up with monthly bills higher than expected.

      Jump to insight

      How to choose a solar company in Alabama

      Solar panels are a long-term investment — most systems last 25 years or more. That means choosing the right installer is just as important as choosing the right equipment.

      Based on our research, the best solar energy companies share a few traits: strong customer reviews, high-quality equipment and reliable warranties. Here are the key steps to finding the right fit. 

      1. Read reviews

      Look at reviews on platforms like ConsumerAffairs, Better Business Bureau and solar-specific forums to see real customer experiences. Watch out for these red flags:

      • Equipment failures that aren’t resolved quickly
      • Misleading sales tactics about costs or savings
      • Billing and contract issues

      Local experience matters too. Companies with a history in Alabama understand state-specific incentive programs, utility rules, permitting requirements and how to design systems that perform well in a humid subtropical climate.

      2. Check credentials

      Solar licensed electricians in Alabama. Confirm that your installer also has:

      • Insurance coverage to protect your home during installation
      • NABCEP certification (the North American Board of Certified Energy Practitioners is a respected national credential for solar installers)

      3. Compare quotes

      Get at least three solar quotes to compare prices, equipment, warranties and services. Be cautious of unusually low bids — they may signal poor-quality panels, hidden fees or weak warranty coverage.

      Also, ask whether they offer extras you might want, like battery storage, an EV charger or critter guards to protect your panels.

      4. Read the fine print

      The contract should be easy to understand. If anything about payment schedules, warranties, monitoring services or system maintenance doesn’t make sense — ask for clarification.

      How much does it cost to install solar panels in Alabama?

      Average solar panel costs in Alabama typically range between $10,304 and $29,441. The size of your solar panel system is a big factor in your total cost.

      Installers usually set the price according to the system's wattage, with a typical cost between $2.50 and $5 per watt. In Alabama, the average cost per watt is $2.94.

      The table below doesn’t include the cost of a solar storage battery — which sometimes costs as much as the panels. Solar batteries are a must if you want real energy independence, especially if you want to go off-grid.

      Average solar panel costs by system size in Alabama

      How can I pay for solar panel installation?

      Getting solar panels is like buying a car. You could pay cash, but many finance instead.

      A solar loan works like most other types of loans — there is an application process, and you pay it back over time with interest.

      Leasing solar equipment is an attractive option for people who don’t want to get a loan or be responsible for maintaining a system. minimize the initial cost. 

      » SOLAR PANELS: Lease vs. buy

      Are solar panels worth it in Alabama?

      There’s no way around it: Solar panels are expensive. But for residents like James in Round Rock, it’s definitely worth it in Alabama.

      James told us he gets $0 electric bills since making the switch. On average, Alabamians with solar panels can avoid $55,152 in total utility costs over 25 years.

      Homeowners with solar panels typically save $20,000 to $90,000 over 25 years.

      “This was a big purchase for us, so we had saved for a while and did not need to finance,” Carrie in Enterprise told us. “And for the money, it is a good value because we use it often.”

      We suggest using the National Renewable Energy Laboratory’s PVWatts Calculator to estimate how much electricity a solar panel can produce over a year on your house. With electricity costs continuing to rise, more homeowners find solar is at least worth considering.

      » STILL NOT SURE? Solar energy pros and cons

      What solar incentives are available in Alabama?

      The federal solar investment tax credit (ITC) is now set to expire at the end of the year, much earlier than previously scheduled.

      The ITC expired at the end of 2025.

      The credit was originally expected to drop gradually and then fully expire in 2035. Those future step-downs were eliminated as of July 2025. This means you have until Dec. 31, 2025, to install and pay for a system to qualify for the 30% credit.

      On the bright side, Alabama has some local solar incentives to make investing in renewable energy more affordable for the average homeowner.

      FAQ

      Should I replace my roof before installing solar panels?

      Solar panels are designed to last 25 to 30 years, which means that your roof should last just as long. You don’t want the expense of taking off your solar panels and then having them reinstalled to fix your roof. So, have your roof inspected before you install solar panels.

      » SHOULD YOU: Replace your roof before going solar?

      Can I get free solar panels in Alabama?

      We are not aware of any legitimate programs for free solar panels in Alabama. However, you can lease a solar energy system with little to no upfront costs. Just look out for scams that promise free solar panels — they can cost you quite a bit of money.

      » FREE SOLAR PANELS: Are they really free?

      Is my HOA allowed to restrict solar panel installations?

      Possibly. There are no state laws in Alabama that prohibit homeowners associations (HOAs) from restricting solar panels.

      How does net metering work in Alabama?

      No statewide policy actually requires utility companies to offer net metering. Local electric companies, like Alabama Power, may still have a net metering program.

      What is a solar array?

      A solar array is an interconnected system of solar equipment that works together to harness the power of the sun and convert it into electricity. Systems include solar panels, mounting equipment, wiring, one or more inverters and sometimes batteries.

      Guide sources

      ConsumerAffairs writers primarily rely on government data, industry experts and original research from other reputable publications to inform their work. Specific sources for this guide include:

      1. DSIRE, “Alabama Programs.” Accessed Sept. 18, 2025.
      2. Interstate Renewable Energy Council (IREC), “Solar Licensing Database.” Accessed Sept. 18, 2025.
      3. Federal Trade Commission, “Solar Power for Your Home.” Accessed Sept. 18, 2025.
      4. U.S. Department of Energy, “Homeowner’s Guide to Going Solar.” Accessed Sept. 18, 2025.
      5. Solar Energy Industries Association, “Residential Consumer Guide to Solar Energy.” Accessed Sept. 18, 2025.

      Not sure how to choose?

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