United States Air Purifier Market Growth Analysis - Market Size, Share, Forecast Trends and Outlook Report (2025-2034)

The United States air purifier market size reached around USD 3.88 Billion in 2024. The market is expected to grow at a compound annual growth rate (CAGR) of 8.20% from 2025 to 2034, reaching nearly USD 8.53 Billion by 2034, driven by the development of advanced filtration technologies such as HEPA and activated carbon filters, which improve the efficiency and effectiveness of air purifiers.

United States Air Purifier Market Report Summary

Market Size 2024

• USD Billion 3.88

Market Size 2034

• USD Billion 8.53
• CAGR 2025-2034
• 8.20%

CAGR 2025-2034 - Market by Region

• Far West
• 9.3%

CAGR 2025-2034 - Market by Region

• Rocky Mountain
• 8.8%

CAGR 2025-2034 - Market by Type

• Standalone/Portable
• 8.6%

CAGR 2025-2034 - Market by Filtration Technology

• Far West
• 8.7%

Market Share by Country 2024

• Mideast
• 17.9%

United States Air Purifier Market Growth

According to the United States Census Bureau, retail trade sales increased by 0.6 percent (±0.5 percent) compared to November 2024 and rose by 4.2 percent (±0.5 percent) compared to the same period last year. The expansion of the e-commerce sector has notably heightened the demand for air purifiers. Online shopping platforms provide a diverse range of models, enabling consumers to easily compare prices, features, and reviews, thus simplifying the selection process for the ideal product. As e-commerce continues to flourish, an increasing number of consumers are opting to purchase air purifiers online, motivated by health concerns, rising air pollution levels, and the necessity for cleaner indoor air. The convenience of having air purifiers delivered directly to their homes further enhances this growing demand, particularly in urban settings.

As per the United States air purifier market analysis, the increasing interest in advanced air purifiers is driven by consumers who desire improved functionality and ease of use. Features such as smart connectivity, Wi-Fi capabilities, mobile app control, and real-time monitoring of air quality are becoming more sought after. Innovations in filtration technologies, including HEPA filters, activated carbon, and UV-C light, enhance the effectiveness of air purification. Additionally, consumers are attracted to energy-efficient models that operate quietly and boast modern aesthetics. These enhancements appeal to technology-oriented buyers, contributing to the expansion of the high-end air purifier market.

Key Trends and Developments

The United States air purifier market growth can be attributed to rising levels of air pollution, rising health consciousness among people, integration with smart homes, and adoption of technological advancements.

October 2024

A new indoor air care innovation was introduced by Windmill. This advancement aimed to enhance the air purifier market by integrating state-of-the-art technology with a sleek, minimalist design, with the objective of establishing a "new standard" for indoor air quality management. By focusing on both performance and design, Windmill seeks to create a product that fits harmoniously into modern homes while effectively addressing the critical issue of air quality.

March 2023

The Illinois Department of Public Health (IDPH) initiated a program valued at USD 29.6 million aimed at providing over 60,000 HEPA (High Efficiency Particulate Air) purifiers to schools across Illinois. This initiative was designed to mitigate the spread of respiratory viruses. HEPA purifiers are known for their ability to capture a high percentage of airborne particles, including viruses, allergens, and other pollutants, thereby improving overall air quality and reducing the risk of virus transmission among students and staff.

May 2021

Dyson introduced its latest collection of air purifiers, consisting of five models, each equipped with an enhanced filtration system designed to improve air quality compared to earlier purifiers from the company. This collection featured the Dyson Purifier Cool, Dyson Purifier Hot+Cool, and the Dyson Purifier Formaldehyde series. Dyson's latest range of air purifiers not only reflects the company's commitment to innovation and quality but also addresses the growing demand for effective air purification solutions in an increasingly polluted world.

January 2021

Samsung, a South Korean multinational manufacturing conglomerate introduced the Bespoke Cube air purifier. This innovative air purifier featured an appealing small cube design available in four colours and two patterns, making them suitable for integration into the décor of nearly any modern home. The launch of the Bespoke Cube air purifier marks a significant step forward in Samsung's ongoing mission to create smart, stylish, and sustainable home solutions that cater to the evolving needs of modern consumers.

Rising Levels of Air Pollution

The rise in both outdoor and indoor air pollution, including allergens, smoke, and emissions from industrial activities, is driving the growing demand for air purifiers designed to improve air quality in both residential and commercial settings, thereby creating greater opportunities in the United States air purifier market. As awareness of the importance of clean air continues to rise, consumers are increasing seeking out air purifiers as a proactive measure to safeguard their health and improve their quality of life. This trend is further fuelled by the ongoing emphasis on wellness and the desire for improved indoor environments, particularly considering recent global health challenges.

Rising Health Consciousness among People

The growing awareness of the health risks associated with poor air quality, such as respiratory issues, allergies, and asthma, is encouraging consumers to buy air purifiers to safeguard their health, thus driving the demand for the United States air purifier market. The increasing recognition of the health risks associated with poor air quality is driving a significant shift in consumer behaviour, with more people turning to air purifiers as a means of ensuring a healthier living space and protecting their respiratory health.

Integration with Smart Homes

As smart home technology becomes increasingly prevalent, air purifiers are adapting to integrate with these systems, providing enhanced convenience and functionality. Consumers can now remotely control and monitor their air purifiers through smartphones, voice assistants such as Amazon Alexa and Google Assistant, and smart thermostats. This integration enables real-time adjustments to air quality in response to environmental changes or personal preferences, improving the user experience. With the rise of connected homes, the demand for smart, integrated air purifiers is driving the United States air purifier market growth.

Adoption of Technological Advancements

Advances in air purification technology, including HEPA filters, UV-C light, and smart air purifiers equipped with app connectivity, are appealing to tech-oriented consumers seeking effective and convenient solutions. The convergence of cutting-edge filtration technologies, germicidal UV-C light, and smart connectivity is creating a new era of air purification that meets the needs of modern consumers, making it easier than ever to maintain a healthy and comfortable indoor atmosphere.

United States Air Purifier Market Trends

The market is expanding rapidly due to growing health and air quality concerns. Consumers are being pushed to purchase air purifiers to create better interior environments due to rising pollution levels, allergens, and respiratory conditions like asthmaTech-savvy consumers are drawn to technological innovations like UV-C light, HEPA filters, and smart air purifiers with Wi-Fi connectivity. Additionally, the market is growing as more households can now buy premium models due to urbanisation and rising disposable incomes. Long-term market growth is also being driven by government policies that support indoor air quality and more stringent pollution control requirements, which are pushing the use of air purifiers in both residential and commercial settings.

United States Air Purifier Industry Segmentation

The report titled “United States Air Purifier Market Report and Forecast 2025-2034” offers a detailed analysis of the market based on the following segments:

Breakup by Type

• Standalone/Portable
• In-duct/Fixed

Breakup by Filtration Technology

• High-efficiency Particulate Air (HEPA)
• Electrostatic Precipitator
• Ionic Filters
• Others

Breakup by End Use

• Residential
• Commercial
• Industrial
• Others

Breakup by Distribution Channel

• Online
• Offline

Breakup by Region

• New England
• Mideast
• Great Lakes
• Plains
• Southeast
• Southwest
• Rocky Mountain
• Farwest

CAGR 2025-2034 - Market by

• Region
• Far West
• 9.3%
• Rocky Mountain
• 8.8%
• Southeast
• 7.9%
• New England
• Mideast
• Southwest

United States Air Purifier Market Share

Based on the type, the market is segmented into standalone/portable and in-duct/fixed. Standalone or portable air purifiers play a crucial role in enhancing indoor air quality by eliminating allergens, pollutants, and harmful particles. These devices offer focused filtration in designated areas, thereby promoting respiratory health, minimising allergens, and creating a safer environment, especially in urban areas.

In-duct or fixed air purifiers are incorporated into HVAC systems, delivering consistent filtration throughout an entire building. They effectively remove airborne pollutants, allergens, and contaminants, thereby improving the overall indoor air quality across various rooms or spaces.

Leading Companies in the United States Air Purifier Market

Key players in the United States air purifier market are concentrating on embracing technological innovations to secure a competitive advantage. These advancements in air purifier technology enable users to monitor air quality in real-time, receive notifications, and control the device remotely, enhancing convenience and empowering informed decisions about indoor air quality.

Honeywell International, Inc.

Established in 1906 and based in North Carolina, United States, Honeywell is a global conglomerate that provides a diverse array of products across sectors such as aerospace, building technologies, performance materials, and safety solutions, which encompass air purifiers designed for both residential and industrial use.

Dyson Limited

Founded in 1991 and headquartered in Malmesbury, United Kingdom, Dyson is widely recognised for its pioneering home appliances, which include air purifiers, vacuum cleaners, and hand dryers. The company is distinguished by its integration of advanced technology and design to enhance air quality and overall home efficiency.

Sharp Electronics Corporation

Established in 1912 and headquartered in New Jersey, United States, Sharp is an international technology firm that offers a broad spectrum of products, including air purifiers, electronics, and household appliances, with a commitment to delivering innovative solutions for both residential and commercial settings.

Samsung Electronics Co., Ltd.

Founded in 1969 and headquartered in Suwon, South Korea, Samsung stands as a prominent leader in the consumer electronics sector, providing a variety of products, including air purifiers. The company is noted for its sophisticated technology and design, which contribute to improved air quality and comfort in homes around the globe.

Other major players in the United States air purifier market are LG Corp., J C Bamford Excavators Ltd., SharkNinja, Inc., Unilever Plc (Blueair), Coway Co., Ltd., and Deere & Company among others.