Bedbugs are becoming a huge concern in North America, spreading throughout hotels, stores, offices, apartment buildings.

Educational facilities are embracing green cleaning programs, where such use is pertinent because children are more vulnerable to environmental exposures.

The new collaborative office seems to be the answer to improved productivity and innovation; however, it introduces new issues of office cleanliness.

While hot water machines typically use more energy, they may be more effective at cleaning and protecting the indoor environment.