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Find the Best Solar Panels for Homes in Phoenix, AZ

Residential solar panels are a long-term investment, offering homeowners several benefits, including tax breaks, higher home resale values and smaller electricity bills. Phoenix is ideal for solar panels because the state has year-round sun exposure. We researched the best solar energy companies in Phoenix to help you make the switch to alternative energy.

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Compare Top Solar Energy Companies

Overall satisfaction rating
  • No-pressure consultation
  • High quality equipment
  • Available in Phoenix
  • Lengthy warranties

Leading the industry in solar durability!

Learn More (913) 303-8908 Read More
Overall satisfaction rating
  • Available in Phoenix
  • Purchase, lease or loan your system
  • 25-year warranty
  • Most efficient solar panels on the market

SunPower's fully-integrated design approach to solar systems, battery storage and energy monitoring software makes their unique solar solutions a sound investment with great peace of mind.

Learn More (855) 463-9212 Read More
Overall satisfaction rating
  • Over 200,000 customers
  • 20-year system protection
  • Available in Phoenix
  • 1,460 megawatts deployed

Store your sunny days for a stormy day — with Sunrun solar and a Brightbox battery. Sunrun solar and a battery give you more than savings.

Learn More (844) 321-6938 Read More
Arizona Energy Pros
  • M-F: 8am - 4:30pm
  • Closed Sat and Sun
  • aepros.com
20801 N. 19th Ave., Ste. 10
Phoenix, AZ 85027
(602) 863-6900

How to choose solar panels in Phoenix

Phoenix Skyline

There are several benefits Phoenix residents can experience with solar energy:

  • Reduced electricity bills: Your energy bills will drop because you will be using solar electricity to meet more of your energy needs. The amount of money you save will depend on the size of the solar system and your energy usage.
  • Tax credits: Once the solar panels are installed, you will receive a 30 percent federal income tax credit when you file your taxes. There are also state and local rebates available to generate a return on the initial investment.
  • Low maintenance costs. Residential solar energy systems don’t require a lot of maintenance. Cleaning them a couple of times a year will do the job. Most solar panel manufacturers offer warranties between 20 and 25 years. The inverter is generally the only part that needs to be changed, usually every 10 years.

Phoenix residents can expect to see around a $5,000 resale value increase on their house per installed kilowatt. The state is ranked third in the nation for solar energy, with over 500,000 homes using solar panels.

Residential solar energy systems include monocrystalline panels made from high-purity silicon and characterized by their even coloring and uniform appearance. Polycrystalline panels are made from a block of raw silicon that has been melted and poured into a mold, then cut into perfect squares. Monocrystalline panels are more efficient, but cost more.

Your solar panel system should be installed where the panels will be exposed to the most sunlight. This is why solar panels are generally mounted on rooftops; however, they can also be placed on the ground. Ideally, a home would have a large, south-facing roof with a 30-degree pitch.

The average cost of a solar panel system in Phoenix is $15,050 before any rebates or incentives. Arizonans can receive a Renewable Energy Production Tax Credit that reimburses homeowners 25 percent of the cost of solar panels, up to $1,000 in the year the system was installed.

Solar panel companies also offer leases; however, the solar leasing company owns and maintains your system, so it’s entitled to the rebates and financial incentives that are available for the solar panel system.

You don’t need to worry about installing solar panels yourself. The solar panel company will install them for you. The manufacturer typically offers a warranty that falls into two categories: a performance and equipment guarantee. A performance warranty generally guarantees 90 percent production at 10 years and 80 percent at 25 years. An equipment warranty ensures around 10-12 years of operation without failing. Solar panel insurance is usually included in most homeowners insurance policies.

Solar Energy Reviews


Zenernet guarantees its pricing and prides itself on high-quality panels and long-lasting warranties. Reviewers in Phoenix say they were pleased with the patient, knowledgable technicians who treated them better than the other companies they called.

Zenernet Learn More (913) 303-8908


SunPower is a national company leading the industry with the most advanced solar systems, custom financing and progressive sustainability practices. A fully-integrated design approach to solar systems, battery storage and energy-monitoring software makes SunPower’s solar solutions a sound investment for consumers. Customers in Phoenix and around the country are highly satisfied with their decision to use SunPower.

SunPower Learn More (855) 463-9212


With over 200,000 customers, Sunrun is making solar simple for customers by taking care of all of the heavy lifting — from installation to permits and city inspections. Electricity production can be tracked through the “mySunrun” app. The company offers free online quotes. Phoenix-area customers recommend Sunrun, saying staff explain each step of the process thoroughly.

Sunrun Learn More (844) 321-6938

Harmon Solar

Harmon Solar is a family-owned and operated company that has been in business locally since 1975. Harmon specializes in customized solar systems for residential and commercial properties. A structural engineer is a part of each solar installation to ensure every job is completed to the company’s high standards. Reviewers in Phoenix say the customer service is phenomenal and the service is professional.

Harmon Solar

Modern City Solar

Modern City Solar emphasizes offering the highest-quality solar panels with the best maintenance and warranties. Customers pay no up-front money for equipment and installation, and the system is fully maintained at no additional cost. Modern City Solar offers free online quotes. Phoenix customers call the process of signing up with Modern City Solar easy and stress-free.

Modern City Solar