Vaillant Solar Systems manufactures solar thermal systems that provide solar hot water for your home, pool, or commercial building. By combining advanced German-engineered technology with American design and installation, Vaillant Solar helps you cut your utility bills, reduce your carbon footprint, and increase the value of your property.   Vaillant Solar customers enjoy the environmental benefits of renewable energy along with the peace of mind that comes with the installation of premium quality solutions. Our systems are designed and installed by factory-trained and certified contractors. In addition, each system is personally inspected by a Vaillant Solar technician to ensure a flawless installation.