Positive Reviews Summary: Customers appreciate Vanguard Cleaning Systems of Houston for their excellent service and attention to detail in commercial cleaning. The company's staff, including Melissa, Jose, and the cleaning crew, are highly professional, friendly, and efficient. Vanguard's quick response and flexibility in disinfecting services have been particularly valuable during the COVID-19 pandemic. Communication with the company is easy, and they actively address any concerns or needs. Overall, customers recommend Vanguard as a top-notch cleaning company that provides a personalized touch and ensures customer satisfaction. Unique facts about Vanguard Cleaning Systems of Houston: 1. They offer industry-leading janitorial and preventive disinfection services. 2. Franchises of Vanguard Cleaning Systems are located in Greater Houston, Texas. 3. Customers can customize their office cleaning schedule and disinfection program to fit their needs. Business specialty: Vanguard Cleaning Systems of Houston specializes in providing janitorial and preventive disinfection services to businesses in the Greater Houston area. They offer customizable cleaning schedules and programs to ensure their services meet the unique needs and usage of each office. Their quick response to COVID-19 cases and attention to detail have made them stand out in the industry.