Top 6 Best Solar Companies in Iowa (2023 Reviews)
In this guide, you’ll learn:
- What are the best and most reliable solar installers in Iowa?
- How do you choose the right solar installer for your needs and personal budget in Iowa?
- Will a DIY solar panel installation really save you money in the long run in Iowa?
Each product and or company featured here has been independently selected by the writer. You can learn more about our review methodology here. If you make a purchase using the links included, we may earn commission.
What Are Iowa’s Top 6 Solar Energy Companies?
According to the Solar Energy Industries Association (SEIA), Iowa is ranked 32nd in the country in terms of solar adoption.1 To keep up with that demand, around 40 installation companies have entered the local industry to serve customers. More Iowans have turned to solar especially in the winter months to save on electricity. Having options when it comes to your installer is great, but it does make choosing one all the more challenging.
We’ve researched all of the installers in the state and have ranked them based on the factors we believe are most important to Iowans. We’ve identified the below solar companies are the best in the area:
- ADT Solar: Best Warranty Coverage (Read more)
- Energy Consultants Group: Outstanding Local Installer (Read more)
- Purelight Power: Outstanding Regional Installer (Read more)
- Atwood Energy Services: Outstanding Local Installer (Read more)
- GRNE Solar: Outstanding Regional Installer (Read more)
- All Energy Solar: Outstanding Regional Installer (Read more)
The drop-down menus below include additional information about each of these companies to help you decide which is right for your solar array.
Energy Consultants Group (ECG)
Local Service
Average cost
Pros
- Competitive pricing
- Comprehensive service offerings
- Many years of experience
Cons
- Limited service area
Energy Consultants Group (EGC) is one of the few local companies exclusive to Iowa that we recommend. This company has a lot going for it, including an industry-leading warranty package and below-average prices.
ECG Solar offers 25 years of coverage for equipment, power production and labor. The workmanship warranty is what we’re most impressed with and what Iowans will get the most peace of mind from. This coverage ensures that your system holds up to Iowa’s extreme weather, including thunderstorms, tornadoes and above-average precipitation.
ECG also maintains below-average pricing, which is great to see in an area like Iowa, where the installation cost per watt for photovoltaic (PV) equipment is significantly higher than the national average —$3.67 per watt, as opposed to $3.33 per watt.
ECG also has more financing options than just about any other solar company in the area, so it helps to keep renewable energy affordable as well as accessible.
Facts and Figures: Energy Consultants Group (ECG)
EcoWatch Rating |
---|
Better Business Bureau (BBB) Rating |
Average Cost ($-$$$$$) |
Solar Services |
4 |
Not Rated |
$$ |
Solar Panels, Solar Batteries, Energy-Efficiency Upgrades, Generators |
Purelight Power
Regional Service
Average cost
Pros
- Offers products from leading manufacturers
- Great warranty coverage
- Outstanding customer service
Cons
- Relatively young company
- Quality of installation may vary by location
Purelight Power is a larger regional company that maintains a strong presence in Iowa and the Midwest. It’s one of our top picks for the warranty coverage and the high-efficiency panels it offers, including SunPower/Maxeon.
Purelight’s warranty package includes 20 years of coverage for equipment, 25 years for performance and ten years for labor. These are all more or less in line with the industry standards. The ten-year labor warranty, in particular, will help keep your system and home safe from the strong winds, tornadoes and heavy precipitation in IA.
Purelight Power carries some of the top equipment brands as well, including SunPower and Tesla. High-efficiency panels are great in Iowa because they make maximum use of the available sun. Iowa sees slightly below-average sunny days per year, but the frequent snowfall that covers panels is really what makes efficient panels a good option.
Purelight Power doesn’t accept solar power purchase agreements (PPAs) or leases, making its services a bit less accessible. However, we generally don’t recommend these options, so we still think Purelight is a great option for converting to clean energy in IA. And solar financing is still there to keep systems affordable, even as net metering programs decline across the country and push homeowners to add thousands to their installation costs by requiring batteries.
Facts and Figures: Purelight Power
EcoWatch Rating |
---|
Better Business Bureau (BBB) Rating |
Average Cost ($-$$$$$) |
Solar Services |
4 |
A+ |
$$$ |
Solar Panels |
Atwood Energy Services
Local Service
Average cost
Pros
- Competitive pricing
- Many years of experience
- NABCEP-certified technicians
- Offers rewards for customer referrals
Cons
- Limited information available on website
- Slightly limited service offerings
Atwood Energy Services has been in business since 1977, although it started solar panel installations in 2013. This gives it ten years of experience with solar installations, which is above the industry average of five years.
Atwood Energy provides the manufacturer’s warranty only for performance and equipment lifespan, which averages around 25 years. It also includes a 10-year workmanship warranty, which is standard for the industry.
This labor warranty will help keep your system protected from Iowa’s tornado and thunderstorm activity and your home safe from roof leaks and water damage.
Along with Atwood’s experience in the industry, its technicians are certified by the North American Board of Certified Energy Practitioners (NABCEP) and hold electrician licenses. As such, you can rest assured that you’re getting a high-quality, professional installation that will stand up to the elements.
The company doesn’t offer many high-efficiency solar brands, although it is a certified Tesla solar roof installer. The Tesla equipment it offers should suffice to offset your utility bills.
Facts and Figures: Atwood Energy Services
EcoWatch Rating |
---|
Better Business Bureau (BBB) Rating |
Average Cost ($-$$$$$) |
Solar Services |
4.5 |
Not Rated |
$$ |
Solar Panels, Solar Batteries |
GRNE Solar
Regional Service
Average cost
Pros
- Representatives are experts on local policies
- Comprehensive service offerings
- Excellent reputation
Cons
- Limited brands of solar equipment available
GRNE Solar is a great option in Iowa, in our opinion, because of its warranty coverage and financing options.
This installer offers a 25-year manufacturer’s warranty for the equipment and power generation, as well as a 10-year warranty for labor. These are all in line with the industry average and provide adequate protection against the extreme weather in Iowa.
GRNE’s pricing is around average as well, although its financing options help to make solar accessible. It accepts cash purchases, solar loans, solar leases and PPAs. While we don’t typically recommend leases or PPAs, they do help keep solar power systems accessible, which is important in a state like Iowa where solar equipment can be harder to come by. These will also likely be more attractive options in the near future, as we expect net metering policies to continue to decline in the U.S., especially in the wake of California rolling out the less beneficial net metering 3.0.
GRNE also carries high-quality home solar panel brands, including Panasonic, LG and SolarEdge. These options should provide plenty of power output to offset your energy bills, even considering the below-average sunlight in Iowa and the chance of snow coverage diminishing production.
Facts and Figures: GRNE Solar
EcoWatch Rating |
---|
Better Business Bureau (BBB) Rating |
Average Cost ($-$$$$$) |
Solar Services |
4.5 |
A+ |
$$$ |
Solar Panels, Solar Batteries, EV Chargers, Maintenance & Repairs, System Monitoring |
All Energy Solar
Regional Service
Average cost
Pros
- Full-service home energy solutions
- Excellent reputation
- NABCEP-certified technicians
Cons
- Expensive
All Energy Solar has been serving Iowans since 2012. With over ten years of experience, you can be confident that this is not one of the many companies popping up to take advantage of the recent increase in demand. This company shows promise for longevity, which means your warranties are likely to remain intact.
All Energy offers the manufacturer’s warranty coverage for equipment and power production, which lasts between 25 and 30 years. The production guarantee is great news for Iowans, who may worry about seeing slightly less sun than most states.
All Energy offers a nice array of high-quality PV panel brands that are sure to provide plenty of efficiency to suit your energy needs. These include LG, Tesla, REC, SolarEdge and more.
This company is far more expensive than many competitors, and it doesn’t include a workmanship warranty, which is a pretty significant downside. Still, we think the expertise and experience speak for themselves and should keep your system adequately protected from Iowa’s extreme weather, so we still feel comfortable recommending this installer.
Facts and Figures: All Energy Solar
EcoWatch Rating |
---|
Better Business Bureau (BBB) Rating |
Average Cost ($-$$$$$) |
Solar Services |
4.5 |
A+ |
$$$$$ |
Solar Panels, Solar Batteries, Electrical Work, System Monitoring |
Watch Below: What Should You Know Before Going Solar?
How Can You Save Money When Hiring A Solar Company In Iowa
The typical upfront cost of a complete solar array in Iowa hovers around $33,030, which is above average. This price is based on the average system size required to offset electric bills in the area — 9 kilowatts (kW) — and the local price per watt for PV equipment — $3.67.
With above-average system pricing topping $33,000, most Iowans understandably look for ways to save money on their equipment and installation. Luckily, there are some things you can do to keep total costs down. These include:
- Taking all of the solar perks and benefit programs you can
- Choose high-efficiency panels
- Get multiple estimates for your solar installation
We’ll discuss these money-saving tips in the sections below.
Take Advantage of Solar Benefit Programs
Governmental agencies and utility companies understand that adopting solar is expensive, so many offer benefit programs and perks to help reduce the cost of your equipment. Taking advantage of solar incentives should be your number-one priority for saving money on your solar system, as it’s a fast and simple way to reduce your initial costs and boost long-term savings.
We’ll briefly explain the incentives available to Iowa homeowners in the table below.
Solar Benefit Program | Program Description |
Federal Solar Investment Tax Credit (ITC) | The federal tax credit can effectively reduce your system cost by 30%, or an average of $9,909 in IA. This is a tax credit and not a rebate, so it’s applied to your income tax liability for one to five years after you install your panels. It’s scheduled to remain at 30% until 2032, at which point it will drop to 26%. |
Property Tax Exemption | A solar array is expected to boost your property value, which would normally affect your taxes.2 This tax exemption prevents your property taxes from going up due to solar conversion. On average, not accounting for system depreciation, this perk alone could save around $495 per year, which would equate to $9,909 over the first 20 years your system is operational. This is based on the average system cost in Iowa of $33,030 and the typical property tax rate of 1.5%. |
Sales Tax Exemption | The State of Iowa waives all sales tax on PV equipment in an effort to reduce the barrier to entry into clean energy. This perk saves an average of $1,981, given the average state sales tax of 6%.3 |
Net Metering | Net metering is a policy offered by utility companies and mandated by the Iowa Public Service Commission (PUC). It provides credits for all excess energy your panels generate and pass to the grid. You can call on that banked energy if you need it in the future at a reduced per-kilowatt-hour (kWh) rate. This policy helps maximize long-term savings and reduce your panel payback period. |
When you’re choosing your solar installer, it might help to pick one that has at least five years of experience serving customers in Iowa, specifically. These companies are more likely to be able to help you take advantage of these perks and save money. They are also more likely to be up to date on more local perks and incentives, so they could end up finding you more benefits to take advantage of.
For additional information on these and other benefits available to you, you can check out our guide to filing for solar incentives in Iowa.
Choose High-Efficiency Panels
Next, we recommend choosing a solar installer that carries high-efficiency panel brands. Iowa sees slightly below the average number of sunny days per year — 200 days as opposed to the 205 national average — and snow coverage can also minimize solar production in the winter — many parts of Iowa receive between 20 and 40 inches of snow annually, and snow coverage can cripple solar production.
Choosing a panel with an above-average efficiency rating will help ensure that the sun your panels do receive is used as efficiently as it can be and offsets the most amount of your electric bill as much as possible. High-efficiency panels can cost more upfront, but they often provide solar savings that outweigh that additional upfront investment.
Learn More: 2023 was a big year for the solar industry, as technological advancements helped researchers surpass their previously assumed limitations of solar panel efficiency. Find out how it can impact you.
Get Multiple Estimates for Your Solar Project
Finally, we recommend you get a few free quotes for your solar array. Every installer in Iowa is different and charges a unique amount for the equipment it provides and also for the installation labor. Two companies’ quotes can be hundreds or even thousands of dollars apart for an identical system.
Especially in an area like Iowa, where equipment costs are well above average, we suggest getting a few quotes from companies in your area and comparing them based on cost and value.
Curious what your system will cost and what you’ll save? You can use our solar calculator to estimate your long-term savings and see what your system total will be.
Will Solar Increase Your Home Value In Iowa?
Yes, installing PV panels on your home is expected to make your home more valuable. Data from Zillow suggests that panels could boost your property value by an average of 4.1%, or around $8,495, based on the average home value of $207,215.4,5
Property values could increase even more with solar adoption in cities where solar and clean energy are more widely accepted. For example, Cedar Rapids was the first city in the Hawkeye State to be ranked gold for solar adoption by SolSmart.6 Decorah is another city that has a great SolSmart rating and has shown its commitment to solar adoption.7
Your Iowa solar system will likely be worth it in these cities and others that are leading the charge in solar conversions. Even if you don’t see the same property value boost, the average Iowa solar customer sees their panels pay for themselves in around 13 years and then save an additional $24,607 on electric bills.
Should Iowa Residents Hire a Professional Solar Installer Or DIY?
Since professionally-installed solar power systems can be expensive, some property owners interested in converting to solar energy may consider a DIY panel installation. DIY solar arrays usually cost around $10,000, which is less than half the average price you’d pay a professional to install a solar system.
As appealing as a DIY installation may seem based on solar panel cost alone, there are some compelling reasons to avoid setting up your system yourself. Some of the most significant drawbacks include:
- Lack of warranty coverage
- Shorter efficiency guarantees
- A higher risk of property damage due to a lack of experience
We’ll discuss these downsides in greater depth below and explain why we recommend a professional installation in most cases in Iowa.
No Labor Warranty for DIY Systems
First off, DIY installations naturally come with no warranty for the labor, which means you have no guarantee that your system is installed properly. Even experienced DIYers are more likely to make mistakes during the solar installation that could lead to an increased risk of roof leaks and other issues.
Labor warranties are so crucial in Iowa because they keep your system and home safe from an often extreme climate. DIY panel kits are more likely to leak during heavy rainfall or snowfall, and any issues with the bracket installation can lead to solar panels being pulled off of your roof in tornadoes or strong winds that are common in the region.
You might pay less for a DIY installation, but if you experience panel damage or roof leaking and water damage, you may end up paying more for repairs than you would have to get the work done properly the first time around.
DIY Panels Have Less Appealing Efficiency Warranties
Along with no labor warranty, DIY panel brands don’t come with the same efficiency warranties. Most professional systems guarantee up to 80% efficiency after 20 to 25 years. DIY panel brands typically only guarantee production for around ten years, and even then, it’s usually a minimum of 60% to 70%.
Panel efficiency is an important factor to get right in the Midwest. Below-average sunny days and above-average snow coverage combined with low panel efficiency can reduce your energy production. In turn, that means fewer savings over time, which could offset the savings you see from installing your panels yourself.
Inexperience Means a Higher Risk of Property Damage
Last but certainly not least, DIY solar installations put your home at greater risk of damage. Roof penetrations required for solar installation always come with some risk, but an inexperienced installer — like a DIYer — can increase that risk.
You may save $10,000 or so by installing your solar array yourself. However, you won’t have the peace of mind that comes with a professional installation, and you’ll increase the risk of roof leaks and potentially costly water damage.
What Should Iowans Look For in a Solar Installer?
Choosing a solar installer can be an intimidating process, and having 40 or so providers to choose from only makes the decision more difficult. However, there are a few things we recommend prioritizing in a solar panel installation company in Iowa. These include:
- Robust warranty coverage for labor
- High-efficiency solar technology
- Local experience
We’ll explain why we believe these factors are some of the most important below.
Robust Labor Warranty
First, we recommend choosing a company that offers at least a ten-year labor warranty and giving preference to installers that offer even longer coverage.
Issues during any solar installation can be problematic and lead to system issues or property damage. However, solar arrays in Iowa are more prone to issues because they are exposed to frequent extreme weather, including tornadoes and intense storms. A lengthy warranty helps protect your equipment and home following the installation process.
Highly Efficient Panel Brands
Next, we suggest choosing an installer that carries high-efficiency panels. Some of the best solar panel brands include:
- SunPower – Most efficient panels in the industry
- REC
- Trina Solar
- Canadian Solar
- Qcells
- Panasonic
Iowa residents see slightly below-average sunshine, and panel production can dip in the winter when days are shorter. An efficient panel can help offset losses during these conditions.
Years of Experience in Iowa
Finally, we suggest choosing a company with at least five years of experience, and we recommend companies with ten or more years of experience even more. Installers with some longevity in the industry are more likely to stick around, which means they can continue to honor your warranties.
Companies with experience in the Midwest are often the best fit because they understand how to size systems appropriately for the area and install them to stand up to local weather conditions.
Methodology: How We Ranked Iowa’s Solar Companies in 2023
To ensure we bring you the best companies for your specific needs, we’ve ranked installers based on what we believe is most important to Iowa residents. Below are the factors we used and how we considered the importance of each.
We also never let corporate partnerships or relationships affect our methodology, so you can rest assured that our company rankings are unbiased. We’ll discuss the specific categories we use to rank installers in the sections below.
Solar Warranty & Customer Support
First, we look at each provider’s warranty coverage for equipment, labor and panel efficiency. We prioritize labor warranties due to the inherently above-average risk of property damage due to poor installation in Iowa. We use a baseline of four stars for the below coverages:
- 25 years for equipment
- 20 to 25 years for panel production and efficiency
- 10 years for labor
Companies that provide 25 years of coverage in all three categories get perfect scores.
Solar Equipment Cost & Financing Options
Since the per-watt cost of solar equipment in Iowa — around $3.67 — is above the U.S. average — around $3.33 — we look at the prices and payment options of companies next.
Installers who maintain average or below-average pricing help keep solar affordable and get ranked a bit higher. Companies that accept a variety of payment options — including cash payments, loans, leases and PPAs — get ranked higher as well for their accessibility.
Experience in Iowa
Next, we look at each provider’s experience in the industry and in the state specifically. As mentioned above, installers that have five or more years of experience have shown that they have promise in the industry and are likely to stick around and honor your warranties. Installers with ten or more years of experience get perfect scores in this category.
We also consider local experience, as solar panel systems need to be installed to stand up to the local climate.
Qualifications, Reputation & Certifications
Since the industry is really starting to take off — with more solar conversions in 2020 and 2021 than any other year in the past — we also look for signs that each company is highly qualified and holds certifications that make them stand out. Doing so helps us find companies that are likely to provide expert installation services and great customer service.
Some things we look for include:
- NABCEP certification
- Green Building certification from Leaders in Energy and Environmental Design (LEED)
- BBB accreditation and a high BBB rating
- At least 100 four-star reviews on Google
- Electrician or general contractor licenses
We also flag companies and usually don’t recommend them if they have a history of lawsuits or complaints from customers on BBB.
Solar Services
We then review the services and products offered by each company to see how well they align with the needs of Iowa homeowners. For example, batteries are a popular option in the area to maximize energy savings, so companies that don’t install batteries get ranked a bit lower.
We assign average scores to companies that include in-house panel installations, solar batteries and energy audits. Full-service companies score above average in this category if they also install things like EV chargers or solar water heaters or offer other services, like solar monitoring and other energy efficiency upgrades.
Availability
The local solar market in Iowa isn’t as strong as it is in many other states, so some companies choose to maximize profits by concentrating their services in major cities. More populated areas like Des Moines, Cedar Rapids, Davenport, Sioux City and Iowa City naturally have a higher demand for solar.
However, we rank companies higher if they serve the entire state, as they will then appeal to more of our readers and more Iowa residents.
Environmental, Social & Corporate Governance Factors
Finally, we consider the impact each company has on the environment, the future of the solar industry and the communities it serves. We rank companies higher if they:
- Address end-of-life products and PV panel recycling
- Discloses company data to the public
- Aligns with local pro-solar organizations
- Offers assistance to low-income households looking to convert to clean energy
The cost information presented in this article is derived from a comprehensive analysis, incorporating data from multiple industry sources. The average cost per watt per state was calculated based on figures from Consumer Affairs, Energy Sage, and Berkeley Lab’s Electricity Markets & Policy Department. Additionally, monthly energy consumption and the average monthly cost of electricity were sourced from the U.S. Energy Information Administration, ensuring a well-rounded and accurate representation of the information presented.
FAQs: Best Solar Companies in Iowa
Below, we’ll answer some of the questions we see most often from property owners in your area about finding the ideal solar company.
Yes, absolutely. PV panel selections matter when you choose a solar installer in Iowa. If you have a particular solar panel brand in mind, you’ll need to find a provider that offers that specific brand. Or, if you’re planning a unique, out-of-the-box solar array, you will need to consider the company’s solar panel brand selection.
Some brands have better solar inverters or are more energy efficient to further lower your energy costs.
Since solar energy systems are such a substantial investment, you must choose the best solar company suited to your needs right out of the gate. To find the most reputable company, we recommend considering all aspects of the company’s offerings.
Generally, customer reviews and the Better Business Bureau score will give you a good indication of how your experience will be with the company.
Additionally, pay attention to the company’s warranties, solar financing options, years in service, etcetera. The best, most reputable solar companies often excel in all of these areas.
Solar energy systems are a considerable investment that many homeowners cannot afford all at once. Many times, property owners opt for a financing option. However, affordable pricing is of utmost importance for many Iowa homeowners.
If you’re searching for the best-suited, most affordable Iowa solar company, we recommend obtaining quotes from several of our top five picks. Once you have several personalized quotes, you can compare your options to determine the best, most affordable choice.
Bonus: many leading solar providers offer free personalized quotes, so you might not have to pay anything for them!
Energy Consultants Group is the most experienced solar installer in Iowa out of our top picks. Although Atwood Energy Services has been in business longer, the company has offered solar services for nearly ten years, while Energy Consultants Group has focused on the solar space since 2008.
In Iowa, there are dozens of solar companies. And we weren’t able to include all the top ones in this short, top five list. Here are a few honorable mentions that didn’t make it into the top five but are still great choices:
CB Solar |
Moxie Solar |
GWA Solar |
Sunpro Solar |
Eagle Point Solar |
Top Solar Installers in Iowa Cities
Comparing authorized solar partners
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- Competitive pricing
- Comprehensive service offerings
- Many years of experience
- Limited service area
Not RatedOutstanding Local Installer
Having trouble deciding? Click below and use our process to receive multiple quotes instead: