Improving HVAC Air Filtration: 11 Tips From Kelvin’s Experts
You and your employees are working in office. The installed HVAC system feels perfectly tuned. Air is crisp. Temperature is just right. Productivity is humming along like a well-oiled engine. But one day, something shifts. You notice air feels heavier now. People have started sneezing. On checking, the culprit quietly reveals itself as poor HVAC…