. Our customers are constantly being challenged by the fact that standard cleaning practices in high-traffic areas only offer temporary disinfection without long-term residual protection. That means microorganisms can rapidly multiply once surfaces are touched. As businesses and organizations search for a solution to create clean, safe, and healthy environments, we sought out the very best solutions and are thrilled to partner with PRO-Techs. We specifically developed our Imperial Shield program to help our customers provide maximum level disinfection and protection for up to 90 days. The program includes benchmarking the microorganisms level, an electrostatic spray of disinfectant for maximum coverage, and antimicrobial protection for long-lasting results. Luminometer testing validates the program results, and Imperial provides certification of Imperial Shield performance for display to customers, Imperial Cleaning President David Feldman explains.