In addition to our component warranties (Qcells solar modules carry a 25-year product & performance warranty, Enphase microinverters offer a 25-year warranty, and IronRidge racking also has a 25-year warranty) Net Zero Solar provides a 10-year warranty on our workmanship.

We also provide a five-year system performance guarantee on the energy output from your solar electric system. Net Zero Solar will compensate you at standard retail rates for any energy short of the predicted value. (System shading conditions must not have increased from those at time of installation, and an Internet connection for system monitoring must be continuously available for this guarantee to remain valid).