2-day class, 160-question multiple choice and matching test.

The vast majority of residential cleaners aren’t aware of the scientific advances in the areas of microbiology, chemistry and cleaning technology that improve our health and well-being. Certified HCTs who successfully complete this class will be well versed in these topics as well as other important topics which include safety, methods and productivity. In this two-day certification class cleaning technicians are taught the value and criteria for developing a proper cleaning methodology, including the microbiology and chemistry behind soil, as well as how to identify and care for many of the materials and surfaces commonly found in homes.

The vast majority of residential cleaners aren’t aware of the scientific advances in the areas of microbiology, chemistry and cleaning technology that improve our health and well-being. Certified HCTs who successfully complete this class will be well versed in these topics as well as other important topics which include safety, methods and productivity. In this two-day certification class cleaning technicians are taught the value and criteria for developing a proper cleaning methodology, including the microbiology and chemistry behind soil, as well as how to identify and care for many of the materials and surfaces commonly found in homes.

The vast majority of residential cleaners aren’t aware of the scientific advances in the areas of microbiology, chemistry and cleaning technology that improve our health and well-being. Certified HCTs who successfully complete this class will be well versed in these topics as well as other important topics which include safety, methods and productivity. In this two-day certification class cleaning technicians are taught the value and criteria for developing a proper cleaning methodology, including the microbiology and chemistry behind soil, as well as how to identify and care for many of the materials and surfaces commonly found in homes.

The vast majority of residential cleaners aren’t aware of the scientific advances in the areas of microbiology, chemistry and cleaning technology that improve our health and well-being. Certified HCTs who successfully complete this class will be well versed in these topics as well as other important topics which include safety, methods and productivity. In this two-day certification class cleaning technicians are taught the value and criteria for developing a proper cleaning methodology, including the microbiology and chemistry behind soil, as well as how to identify and care for many of the materials and surfaces commonly found in homes.