Air Quality Monitoring System Market Report 2025

This Air Quality Monitoring System market report covers market characteristics, size & growth, segmentation, regional & country breakdowns, competitive landscape, market shares, trends and strategies for this market. It traces the market’s historic and forecast market growth by geography.

The air quality monitoring system market size has grown strongly in recent years. It will grow from $6.54 billion in 2024 to $7.09 billion in 2025 at a compound annual growth rate (CAGR) of 8.4%. The growth in the historic period can be attributed to increased concerns about air pollution and environmental health, stringent government regulations and environmental standards, growth in awareness of indoor air quality (iaq) issues, rise in incidence of respiratory disorders and allergies, expansion of industrial activities and urbanization.

The air quality monitoring system market size is expected to see rapid growth in the next few years. It will grow to $10.54 billion in 2029 at a compound annual growth rate (CAGR) of 10.4%. The growth in the forecast period can be attributed to public awareness and demand for real-time air quality data, integration with iot and smart building systems, increasing health and wellness concerns in commercial spaces, government initiatives for air quality improvement and monitoring, market expansion in developing economies. Major trends in the forecast period include technological advancements in sensor and monitoring technology, integration with smartphones and mobile apps, voc (volatile organic compounds) monitoring, real-time data reporting and alerts, integration with hvac and building automation systems.

The escalating levels of air pollution are expected to be a driving force behind the growth of the air quality monitoring system market in the years to come. Defined as the introduction of various pollutants into the atmosphere, air pollution encompasses substances like carbon dioxide, methane gases, and other chemical-laden gases. The surge in air pollution significantly fuels the demand for air quality monitoring systems, which serve the purpose of measuring pollutant levels. Evidently, reports from the World Health Organization reveal that approximately 7 million individuals die annually worldwide due to the consequences of air pollution. Additionally, data from the American Lung Association's 2021 State of the Air report indicates that 135 million Americans, constituting four out of ten, inhabit areas with detrimental levels of air pollution. These alarming figures underscore the critical need for air quality monitoring systems, thus propelling market growth.

The burgeoning prevalence of smart homes is poised to drive the expansion of the air quality monitoring system market. Smart homes, characterized by the remote and automatic control of appliances and devices through internet-connected mobile or networked devices, are increasingly equipped with various sensors and devices. Integrating air quality monitoring systems into these setups provides real-time information about indoor air quality. Notably, an article published in Oberlo in 2023 estimates that over 60.4 million households in the US are actively utilizing smart home devices, marking a 3% increase from the previous year. This accounts for 46.5% of the total number of households and underlines the escalating adoption of smart home devices, thereby driving the market for air quality monitoring systems.

Technological advancements are becoming increasingly popular in the air quality monitoring system market. Major companies in the air quality monitoring systems sector are concentrating on developing technological solutions to satisfy consumer demand. For example, in August 2024, Renesas Electronics Corporation, a Japan-based semiconductor solutions company, introduced the RRH62000, a multi-sensor air quality module. This module features a compact design that incorporates multiple sensor parameters, allowing for accurate detection of various particle sizes, volatile organic compounds, and harmful gases. Powered by a Renesas microcontroller (MCU), it offers an intelligent sensor management solution designed for the growing market of air monitoring applications, including air purifiers, smoke detectors, HVAC systems, weather stations, and smart home systems. Furthermore, its robust firmware ensures that customer products comply with various global air quality standards.

Prominent companies within the air quality monitoring system market are actively pursuing strategic collaborations to expedite the development and implementation of new pollutant models. These strategic partnerships involve collaborative relationships established between multiple organizations to attain specific business objectives or goals. Notably, in March 2023, Piera Systems, a Canada-based digital health-focused company, and MACSO Technologies, a New Zealand-based firm, announced a strategic partnership aimed at transforming air quality monitoring. By leveraging MACSO's established AI/ML software platform and integrating it with the highly precise air quality data generated by Piera's Intelligent Particle Sensors and Canree Air Quality Monitors, customers gain the ability to rapidly produce pollutant models and continually enhance accuracy at an accelerated pace.

In a significant move in September 2022, Google, a leading US-based technology company, acquired BreezoMeter, a prominent Israeli air quality monitoring and forecasting company, for an undisclosed amount. This strategic acquisition is anticipated to integrate BreezoMeter's data into Google applications. BreezoMeter has developed a system that aggregates environmental data from approximately 11 million sources worldwide, employing algorithms to forecast air quality-related hazards, including pollution and wildfires. Google's acquisition of BreezoMeter reflects a strategic move to leverage BreezoMeter's expertise and innovative solutions, integrating them into its own applications to enhance and expand its capabilities in the realm of air quality monitoring and forecasting.

Major companies operating in the air quality monitoring system market include Thermo Fisher Scientific Inc., Emerson Electric Co., General Electric Company, Siemens Aktiengesellschaft, Teledyne Technologies Incorporated, PerkinElmer Inc., Agilent Technologies Inc., TE Connectivity Ltd., 3M Company, Honeywell International Inc., Horiba Ltd., Merck KGaA, TSI Incorporated, Tisch Environmental Inc., Testo SE & Co. KGaA, Plume Labs SAS, Aeroqual Limited, Forbes Marshall Private Limited, Hawa Dawa GmbH, Kaiterra Inc., AirVisual Limited, IQAir North America Inc., BreezoMeter Ltd., AirNow Technologies Inc., PurpleAir LLC., Sensirion AG, Alphasense Limited, GDS Technologies Ltd., Ecotech Pty Ltd.

Air quality monitoring systems are essential tools that evaluate pollution levels in a specific area in alignment with ambient air quality standards. These systems, designed for outdoor ambient applications, play a crucial role in measuring the concentration of air pollutants.

In the realm of air quality monitoring systems, two main product categories exist such as indoor and outdoor. Indoor systems focus on analyzing the correlation between risks and indoor air quality (IAQ) exposure. They are instrumental in the development of real-time monitoring systems, addressing system design challenges. These systems comprise both hardware and software components. The market offers various types of pollutants categorized as chemical and physical, catering to diverse verticals such as industrial, commercial, and residential sectors.

The air quality monitoring system market research report is one of a series of new reports that provides air quality monitoring system market statistics, including air quality monitoring system industry global market size, regional shares, competitors with a air quality monitoring system market share, detailed air quality monitoring system market segments, market trends and opportunities, and any further data you may need to thrive in the air quality monitoring system industry. This air quality monitoring system market research report delivers a complete perspective of everything you need, with an in-depth analysis of the current and future scenario of the industry.

North America was the largest region in the air quality monitoring system market in 2024. The regions covered in the air quality monitoring system market analysis report are Asia-Pacific, Western Europe, Eastern Europe, North America, South America, the Middle East, and Africa.

The countries covered in the air quality monitoring system market report are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Russia, South Korea, the UK, USA.

The air quality monitoring system market consists of sales of air quality monitoring system, emissions and ambient monitoring. Values in this market are ‘factory gate’ values, that is the value of goods sold by the manufacturers or creators of the goods, whether to other entities (including downstream manufacturers, wholesalers, distributors, and retailers) or directly to end customers. The value of goods in this market includes related services sold by the creators of the goods.

The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD unless otherwise specified).

The revenues for a specified geography are consumption values that are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.

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