Power For Every Purpose. With exceptional and comprehensive generator design, Generac has established itself as the company home owners and business owners turn to when the lights go out. Where Mother-Nature is a changeable element, Generac is a constant and reliable resource for the power we need to carry on. With dependable generators for residential, commercial and industrial purposes, with portable generators, RV generators and power washers, Generac has your needs covered and and keeps an upper hand on the unpredictable side of life. With dedication to your peace of mind and to environmental sustainability, Generac products are consistently superior.