Last winter, a new building opened at Calvin College, a liberal arts school spanning 400 acres in Grand Rapids, Michigan. That January, assistant director of facilities, Ada Castle, was faced with the worst economic climate in decades and a budget that wouldn''t give. She couldn''t hire more staff, so how could she keep up high cleaning standards on the growing campus?
In 2004, Castle attended a Jim Harris seminar on Team Cleaning®, and was introduced to a way to improve both the quality and efficiency of cleaning. That''s when she first heard about ProTeam backpack vacuums and how, when used within a Team Cleaning system, a backpack cleaner can increase productivity by up to 70%. At the time, Calvin College planned to unveil their first LEED-certified building, and Team Cleaning fit right in line with the college''s green efforts.
"Team cleaning and green cleaning seemed to evolve at the same time. ProTeam backpack vacuums are part of that," says Castle. "When we first started using Team Cleaning methods, our efficiency increased, and our buildings are healthier because we filter the air that goes through the vacuum. With a beater-bar upright, dust goes back in the air. Our backpacks remove dust rather than letting it go airborne. We don''t clean for appearance, we clean for health."
With a staff of 30 fulltime cleaning professionals, Castle and her crew cover over 1.7 million square feet in a typical day, primarily on the second shift after classes are done. Now, workers are no longer given a cleaning zone to tackle in full, but are assigned a set task over a large area. So instead of needing six vacuums and six restroom carts for six workers, one person can use a high-efficiency ProTeam backpack vacuum to cover all six areas. The amount of equipment Calvin College required went down, and cleaning productivity improved.
"We easily make 10,000 square feet an hour," says Castle. "Our housekeepers are finding the backpacks much less physically stressful. They even prefer it to a central vacuum because movement is easier."
The cleaning crew didn''t always feel that way. In the beginning, Castle recounts, "some of the old dogs said, ''I''m not gonna wear that.'' They just needed it properly fitted. Someone from ProTeam came out and fit each person for a backpack. So now housekeepers have an assigned, properly adjusted vacuum. One of the original resistors is now retired, but I know if I had tried to switch out his backpack for an upright I would have had a battle."
The school continues to fine-tune Team Cleaning practices to better match the changing needs on campus. To integrate more green cleaning standards, Calvin College now buys walk-off mats made of recycled materials, uses green chemicals, and strives to meet most EPA standards for post-consumer materials in trash liners and paper products. The college now also has more than two dozen ProTeam backpack vacuums, primarily the Super CoachVac®, with high-powered suction and four filters to trap fine dust.
"We''ve had fewer complaints about people with asthma or allergies," says Castle. "I know it''s better and healthier to use the backpacks. Above all, we want a healthier environment. So we get the equipment that works the best."
New building construction continues at Calvin College, giving Castle and her crew more dust to contend with, and eventually, more square feet to cover, but she''s not worried. She''s got the method and tools to take it on.