Heating, Ventilation, And Air Conditioning Control Systems Global Market Report 2025

The heating, ventilation, and air conditioning (HVAC) control systems market size has grown rapidly in recent years. It will grow from $22.21 billion in 2024 to $25.15 billion in 2025 at a compound annual growth rate (CAGR) of 13.2%. The growth during the historic period can be attributed to the rising demand for energy-efficient buildings, increased awareness of indoor air quality, growing demand for smart building automation, expanding urbanization and commercial infrastructure development, and increased construction activity in the residential sector.

The heating, ventilation, and air conditioning (HVAC) control systems market size is expected to see rapid growth in the next few years. It will grow to $40.89 billion in 2029 at a compound annual growth rate (CAGR) of 12.9%. The growth expected in the forecast period can be credited to a stronger focus on zero-energy and carbon-neutral buildings, greater integration of artificial intelligence for predictive maintenance, rising investments in smart cities and intelligent buildings, increased use of occupancy-based control systems, and a growing need for remote monitoring and diagnostics. Key trends in the forecast period include the development of edge computing for optimizing HVAC control systems, creation of adaptive control algorithms, integration with building management systems, incorporation of occupancy and motion sensors, and innovations in variable refrigerant flow technology.

The increase in construction activities is expected to drive the growth of the heating, ventilation, and air conditioning (HVAC) control systems market moving forward. Construction activities involve building, repairing, or modifying structures such as buildings, roads, bridges, and other infrastructure. This rise is driven by urbanization, as growing population concentrations in cities lead to higher demand for residential, commercial, and infrastructure development. HVAC control systems support construction activities by enabling precise climate control and energy-efficient building operations. They enhance indoor air quality and occupant comfort, making new buildings smarter and more sustainable. For example, in April 2025, the United States Census Bureau reported construction spending of $2.15 trillion in 2024, up from $2.02 trillion in 2023. Thus, the rising construction activities are fueling the growth of the HVAC control systems market.

Leading companies in the HVAC control systems market are developing advanced technologies such as compact, low-voltage alternating current (AC) drives to improve energy efficiency and system performance. Low-voltage AC drives are compact motor control devices designed to regulate HVAC system speed and efficiency while reducing energy consumption. For instance, in February 2024, ABB India Limited, an engineering services firm based in India, introduced the ACH180, a next-generation compact drive specifically designed for heating, ventilation, air conditioning, and refrigeration (HVACR) systems. The ACH180 is a space-saving AC drive featuring HVACR-specific capabilities such as a fireman’s override and freeze stat, allowing easier installation and enhanced safety. It precisely controls high-efficiency motors according to actual demand, thereby lowering energy use and CO₂ emissions.

In January 2025, Trane Technologies plc, a manufacturing company headquartered in Ireland, acquired BrainBox AI for an undisclosed sum. Through this acquisition, Trane Technologies seeks to accelerate the global rollout of sustainable, AI-driven smart building solutions that reduce energy consumption and greenhouse gas emissions. BrainBox AI Inc., based in Canada, is an AI-driven SaaS company specializing in HVAC management solutions for commercial buildings.

Major players in the heating, ventilation, and air conditioning (hvac) control systems market are Siemens AG, LG Electronics Inc., Hitachi Ltd., Midea Group Co. Ltd., Honeywell International Inc., Mitsubishi Electric Corporation, Schneider Electric SE, Daikin Industries Ltd, Toshiba Corporation, Johnson Controls International plc, Carrier Corporation, Trane Technologies plc, Emerson Electric Co., Danfoss Group, Jackson Control, Ingersoll-Rand plc, Lennox International Inc., Distech Controls Inc., KMC Controls Inc., Regin Group, Delta Controls Inc., and Samsung Electronics Co. Ltd.

North America was the largest region in the heating, ventilation, and air conditioning (HVAC) control systems market in 2024. Asia-Pacific is expected to be the fastest-growing region in the forecast period. The regions covered in heating, ventilation, and air conditioning (HVAC) control systems report are Asia-Pacific, Western Europe, Eastern Europe, North America, South America, Middle East and Africa.

The countries covered in the heating, ventilation, and air conditioning (HVAC) control systems market report are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Russia, South Korea, UK, USA, Canada, Italy, Spain.

Heating, ventilation, and air conditioning (HVAC) control systems are automated systems that manage and maintain indoor environmental conditions such as temperature, humidity, and air quality. These systems utilize sensors and controllers to automate the functioning of heating, cooling, and ventilation equipment, ensuring comfort, energy efficiency, and air safety in residential, commercial, and industrial buildings.

The primary types of HVAC control systems include temperature and humidity control systems, integrated control systems, and ventilation control systems. Temperature and humidity control systems are designed to regulate and maintain specific environmental conditions by controlling both temperature and humidity levels. These systems generally comprise sensors, controlled devices, and controllers. They are used in both retrofit and new construction projects and cater to various end users, including the automotive, residential, commercial, and industrial sectors.

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

The heating, ventilation, and air conditioning (HVAC) control systems market consists of revenues earned by entities by providing services such as installation and integration services, maintenance and repair services, remote monitoring and management, energy management and optimization services, and design and engineering services. The market value includes the value of related goods sold by the service provider or included within the service offering. The heating, ventilation, and air conditioning control systems (HVAC) market also includes sales of thermostats, actuators, and dampers, building automation systems, and zone controls. 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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