College campuses are bustling, high-energy environments, but many of the buildings are decades old and are not always built with modern ventilation in mind. Classrooms, libraries, dorms, dining halls, gyms, and rec centers are often housed in older structures with limited ventilation. When you factor in heavy foot traffic, shared spaces, and aging HVAC systems, indoor air pollutants like mold, dust, and bacteria can accumulate quickly.

This buildup is more than just inconvenient. It can affect every student on campus, making it harder to concentrate, sleep well, or stay healthy; especially for those with asthma, allergies, or respiratory sensitivities.  In recent months, there have even been cases where universities had to relocate students because of mold issues, bringing wider attention to the need for cleaner air across all types of campus facilities.  
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The Mold Problem on Campus

A closer look at the data shows just how widespread this issue is:

• Over 265 cases of mold have been reported on campuses nationwide in the last five years*
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• Mold has been reported in 42 out of 50 U.S. states*
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• 75% of Ivy League schools have reported mold on campus*
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• 76% of the top 25 schools in the U.S. (based on 2024 U.S. News Best National University Rankings) have also experienced mold issues*

This problem goes far beyond isolated dorm rooms. It's a systemic issue affecting the quality of learning, living, and working environments across entire campuses.
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How Colleges Are Responding

More colleges are beginning to take a proactive approach to indoor air quality, recognizing it as a key part of student wellness and safety. Instead of waiting for problems to arise, schools like Purdue University and Penn State are implementing long-term solutions that support healthier environments across campus.

Maple Air has already been installed in several university buildings to help maintain cleaner air. Our system operates quietly in the background, continuously treating both air and surfaces without the use of filters or chemicals. Independent testing has shown that Maple Air technology can lead to measurable improvements in overall indoor air quality, offering campuses a practical and reliable solution.
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How Maple Air Works

Maple Air uses a technology called Pür Plasma, which creates natural oxidizing molecules that neutralize pollutants in the air and on surfaces. As air moves through the building's HVAC system, Maple Air distributes these molecules, which break down contaminants such as mold, viruses, bacteria, volatile organic compounds (VOCs), and gases like carbon monoxide and nitrogen oxides.

A very flexible platform that can be installed into the HVAC ductwork or be wall mounted in common spaces, it treats the entire building rather than just one room. This allows it to reach areas that other technologies cannot and ensures more consistent air quality throughout the space.
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A Smarter Approach to Campus Wellness

Indoor air quality plays an important role in the health and performance of students, faculty, and staff. Clean air supports better sleep, fewer allergy flare-ups, and improved concentration, all of which are essential in an academic setting.

As more schools make health and wellness a priority, clean air is an important part of the equation. Investing in smarter air quality solutions can help create a safer, more comfortable campus experience for everyone.

*Source: Mold U - Shedding Light on Mold in College Dorms