Nail Salon Exhaust Requirements According to International Codes Nail salons are popular businesses that require specific ventilation systems to ensure the health and safety of both workers and clients. The fumes and dust generated during nail treatments can be hazardous, containing chemicals such as formaldehyde, toluene, and dibutyl phthalate. Proper ventilation and exhaust systems are essential to maintain indoor air quality and comply with...

HEPA vs Ionizers. Many air purifiers today come with ionizers, and while these features help to boost a unit’s air filtration rate, they also emit ozone and other chemical by-products. These purifiers have been widely discredited in recent months; Boeing, for example, tested the units and found they did not show “significant disinfection effectiveness,” and scientific studies have failed to find support for claims being...

It has never been more important for schools and other institutions to keep their air clean, healthy, and safe. But the least expensive air purifier might end up costing more to operate in the long run. Schools and other learning institutions have never had so many choices when it comes to air purifiers, or so many questions. Exactly what does an air purifier cost...