Go Solar For As Low As $79/month

There has never been a better time go solar. Get a SunPower® solar system for as low as $79 per month. Start now with a solar savings estimate.

Start your Personalized Free Solar Design Below! We'll show you all the solar options you have available in your area and help you save the most money possible.

Give us a call today! 602-962-9932

SunPower has been leading the solar industry for over 36 years

We've been pushing solar innovation forward for over 36 years. And we’re the only U.S. solar company that’s lasted longer than our 25-year warranty. Add on the low-profile mounting, integrated monitoring and industry-best panel efficiency† and it’s easy to see why more customers choose SunPower.
Site Survey
Our certified surveyors will come to your home to inspect + measure your roof.
Our engineers produce your final blueprint layout before we submit your permit.
Our dedicated team will submit your permit along with utility documents for speedy approval.
Our certified installation team will perform a seamless install of your new solar panels.
Our dedicated team will coordinate with the city/county in order to perform final inspections.
System On
Our dedicated team will communicate with your utility to install your smart meter and turn it on.
Unlike most solar companies, we design, engineer and warrant every system that bears the SunPower name. Feel great knowing you’ve chosen the most efficient† and reliable solar system† available.

•Get bigger savings with 55% more energy generation †
•Get peace of mind with the leading durability rated panels †
Be confident with our industry-leading Complete Confidence warranty
When you choose a SunPower system, your home solar is backed by a national brand and installed by a local expert who will customize your solar system according to local weather patterns, building materials and city codes.

Find out how much you could be saving today.

Our Customers
"David is without a doubt the best in this industry. His customer service and communication are top notch! I can't recommend him enough!"
Paula Kwasny
Facebook Review
"My experience with Nation Sun was top notch! James is amazing and I would recommend them to all my family and friends."
Julie Boyce
Facebook Review
"James was awesome to work with! He was knowledgeable, honest, trustworthy and an overall great guy. Great experience all around. Would definitely recommend! We love our solar!!🌞🌞"
Chris Wyrobeck
Facebook Review
"It was easy from start to finish and David has been amazing to work with. Install team was wonderful!"
Kathy Baggett
Facebook Review
"David Florenz is a great rep and ensured we got the amazing system we wanted and a great price. Excellent communication, honest, trustworthy, easygoing. Couldn't have had a better experience!"
Alisa Walls
Facebook Review
"I was skeptical about solar when I first moved to AZ but these guys made me a believer. They answered all my questions and quickly got me set up with a system for $0 down.

Haven’t paid an APS bill for the last 4 months (even with the stormy/overcast weather). In fact my last bill was -$31. Love having solar and these guys are the best!"
Travis & Cathy Midgley
Google  Review
1For qualified customers only. Monthly payments will vary, based on system configuration and financing option chosen. Failing to make monthly payments on time may result in higher APR, additional fees, resulting in higher monthly payments.

* For qualified customers
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