Air Humidifiers Market Report 2026

The air humidifiers market size has grown strongly in recent years. It will grow from $3.78 billion in 2025 to $4.02 billion in 2026 at a compound annual growth rate (CAGR) of 6.2%. The growth in the historic period can be attributed to increasing awareness of respiratory health benefits, rising use of HVAC systems in buildings, expansion of residential housing projects, growing demand for comfort-enhancing appliances, improved access to consumer home appliances.

The air humidifiers market size is expected to see strong growth in the next few years. It will grow to $5.1 billion in 2030 at a compound annual growth rate (CAGR) of 6.2%. The growth in the forecast period can be attributed to increasing adoption of smart home air treatment devices, rising demand for health-focused indoor environments, expansion of whole-house humidifier installations, growing penetration of connected home appliances, increasing focus on energy-efficient humidity control. Major trends in the forecast period include increasing adoption of smart humidity control systems, rising demand for portable and whole-house humidifiers, growing integration with hvac systems, expansion of ultrasonic and evaporative technologies, enhanced focus on health-oriented indoor air quality.

Rising construction activity is expected to further support growth in the air humidifier market. Construction activity encompasses tasks that consume time and resources and are performed by teams to deliver built assets. Humidifiers are particularly useful on construction sites and in finished buildings during dry seasons when heating systems lower indoor humidity; mitigating dry air helps avoid dry skin, respiratory irritation, and static buildup. For instance, Eurostat reported that construction production in April 2025 rose by 3% in the euro area and by 2.5% in the EU compared with April 2024. Therefore, expanding construction activity is contributing to market growth for air humidifiers.

Manufacturers are concentrating on advanced humidification solutions to enhance indoor comfort and air quality. These next-generation devices aim to maintain optimal humidity levels, reduce health problems linked to dry air, and improve respiratory comfort while limiting germ proliferation. For example, in September 2023 Smartmi launched the Evaporative Humidifier 3, designed to improve air quality and user convenience with mist-free natural humidification, a 5 L tank, 350 ml/h output, smart controls, and ultra-quiet operation - addressing common indoor dry-air issues and elevating comfort.

In May 2025, Madison Air, a US-based privately held company, acquired Research Products Corporation (RPC) for an undisclosed amount. Through this purchase, Madison Air intends to broaden its indoor-air capabilities by integrating RPC’s expertise in humidification, dehumidification, air purification, filtration, ventilation, and full indoor-air-quality systems. Research Products Corporation is a US-based provider of healthy-air solutions for residential and commercial settings, including air humidifiers.

Major companies operating in the air humidifiers market are Armstrong International Inc., Boneco AG, Carel Industries S.p.A., Condair Group, Coway Co. Ltd., Crane USA Inc., DriSteem, Dyson Appliances Ltd., Heaven Fresh Inc., Honeywell International Inc., HygroMatik GmbH, IKEUCHI EUROPE B.V., Koninklijke Philips N.V., Munters Group AB, Newell Brands Inc., Bear Down Brands LLC, PURE Humidifier Co., Stulz Gmbh, UCAN Co. Ltd., Venta Air Technologies, Wetmaster Co. Ltd., Xiaomi Inc.

North America was the largest region in the air humidifiers market in 2025. The regions covered in the air humidifiers market report are Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, Middle East, Africa. The countries covered in the air humidifiers market report are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Taiwan, Russia, South Korea, UK, USA, Canada, Italy, Spain.

The air humidifiers market consists of sales of central humidifiers, ultrasonic humidifiers, impeller humidifiers, steam vaporizers, and evaporators. 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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