The global air purifier market is experiencing significant growth, driven by increasing urbanization, rising health awareness, and escalating concerns over air pollution. As of 2025, the market is valued at approximately USD 18.34 billion and is projected to reach around USD 34.09 billion by 2034, growing at a compound annual growth rate (CAGR) of 7.13% .
Urban areas worldwide are witnessing deteriorating air quality due to vehicular emissions, industrial activities, and construction dust. This pollution leads to health issues such as respiratory diseases, allergies, and cardiovascular problems, thereby increasing the demand for air purifiers .
There is a growing emphasis on indoor air quality as part of overall health and wellness. Consumers are becoming more conscious of the air they breathe, especially in enclosed spaces like homes and offices. This awareness is propelling the adoption of air purifiers .
Innovations in filtration technologies, such as High-Efficiency Particulate Air (HEPA) filters, activated carbon filters, and ultraviolet (UV) light purifiers, are enhancing the efficiency of air purifiers. Additionally, smart air purifiers with features like Wi-Fi connectivity and real-time air quality monitoring are gaining popularity .
The increasing frequency of wildfires, especially in regions like North America, has led to a surge in demand for air purifiers capable of filtering smoke and particulate matter. This trend is expected to continue as climate change contributes to more frequent and intense wildfire events .