No problems with any of the equipment at any time so far

They are great people to work with, they never pressure you to buy their product.

They are a bit high in cleaning solar panels.

Sunpower was in my top 3 to choose. They were not the least expensive, but their total package of product quality, warranty, and service made them my choice. The salesperson was very knowledgeable and made me confident in my choice. The Installation was not very good though. There was a lack of communication and expectation setting. Also little collaboration.

Outstanding experience from the beginning until the end

Easy contract process. Fast, efficient installation. Great performance, ie production exceeds estimates.

So far we're producing about twice the energy we're using

Good units but not enough panels for our needs

good ,fast and reliable, good quality equipmment

I have a constant failed connection in order to monitor my panels production online, despite router change and switching internet providers

SunPower's team has been professional and courteous every step along the way.

good company, good people and good products

SunPower's customer service is genuine and effective

Definitely the best solar panels on the market. When I am making a large investment for solar panels, I want to make sure they have the best warranty, and are the most efficient. SunPower definitely hits the mark with the product and the warranty.

Great process from start to finish. Up front and honest. My system looks and performs better than expected.