SunPower Solar Energy Review

Rating: 8.1 / 10 (Excellent)
Disclosure: We receive advertising revenue from some partners. 
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SunPower manufactures, delivers and designs crystalline silicon cells, roof tiles and solar panels for commercial and residential clients. This agency’s main goal is to reduce the use of conventional electricity sources to lower energy costs and promote a more eco-friendly approach to energy production.

Services and Features

SunPower can mount solar panel in any kind of roof.  Most common roof types are inclined, asphalt, tiles and flat just to name a few. SunPower serves business, government companies and even residential through direct purchases, solar loans and solar leasing. Unfortunately, SunPower do not offer Power purchase agreement.

Once you purchase or lease a solar panel at SunPower there is a corresponding system monitoring and 25 years system guarantee. However, this solar energy provider does not disclose information with regards to performance guarantee and roofing warranty.

SunPower creates a way to make a better communication with their clients. With their online account management, mobile app, email and other resources that will you to contact them in times of needs. Unfortunately, live chat and 24- hour telephone assistance is not obtainable at SunPower.

Kinds of Roofs





Payment Preferences

Solar Loans



Solar Lease


System Warranty

25 Years

Roof Warranty

Not Specified

Performance Guarantee

Not Specified

Monitoring System

Help, Support & Usability

Online Quotation

24-hour telephone hotline

Online Account

Live Chat

Mobile App



Plan Details

Aside from installation of solar panel, SunPower caters solar roofing and generation systems. For solar panel clients, there is a 20 year contract and leasing agreement with SunPower. Leasing contract is only applicable to solar panel renters.

Plan Details

Upfront Fee

Maintenance Cost

Not Specified

Installation Process

Not Specified

Solar Generation Systems

Solar Roofing Systems

Power Purchase Agreement

Leasing Agreement

20 years

Contract Length

20 Years

Privacy Policy

Solar Energy at SunPower

SunPower may not be ideal for budget conscious consumers because products and services are on the pricier side compared to the other companies reviewed.

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