The issue of air pollution is a significant problem in the cities like the roadside schools and colleges, offices near the industrial areas, residential neighborhoods near the factories and in places of high traffic. The lack of ventilation and constant human presence in these areas contribute to the presence of pollutants, dust, and harmful gases, creating poor living conditions, and health issues (such as respiratory diseases) in vulnerable populations, including children and the elderly. To solve this problem, it is suggested to consider the SMART AIR PRO (SAP) system as an environmentally-friendly air quality monitoring and purification system. The system consists of a transmitter unit that comprises of Arduino Nano, AHT10 temperature and humidity sensor, ZP07- MP503 air quality sensor, HEPA filter, DC fan, and LCD display, and a receiver unit that has a matrix display. The sensors constantly check the temperature, humidity, and harmful gases, and the system automatically cuts purification into action in case of an increase in the level of pollution. It also transmits the real time air quality status (clean, moderate, or poor) to the recipient to monitor the situation easily. In general, SMART AIR PRO is a viable and sustainable solution that could be implemented to enhance the quality of the air and create a healthier environment both at home, school, workplace, and industrial territories.