Greenlink Energy Solutions is located in Rockford, IL and Madison, WI. Our focus is to provide your home, business, or building the most efficient and optimal solutions to increase performance, air quality (reduce VOCs - Volatile Organic Compounds such as mold spores, allergens, dust, pollutants, etc.), durability, and most important—comfort. We guarantee high quality work which provides the best results; this means decreased utility bills, higher level of comfort, eliminating drafts, and ensuring all aspects of a home or building are at peak and optimal performance.