ASHRAE Winter Conference 2026

ASHRAE Winter Conference: Shaping the Future of HVAC&R Through Innovation and Global Collaboration

With more than 50,000 members from over 130 countries, ASHRAE is recognized as a global authority in the field of heating, ventilation, air conditioning, and refrigeration (HVAC&R). The ASHRAE Winter Conference stands as one of its most significant events, bringing together professionals, researchers, manufacturers, and policymakers to exchange ideas, explore new technologies, and address pressing challenges in sustainable building systems.

Held annually, the conference provides a dynamic platform for advancing the sciences and practices behind the environments where we live, work, and interact. Beyond technical papers and seminars, it is a space where knowledge transforms into real-world solutions and where industries collaborate to serve humanity more efficiently and sustainably.

A Global Meeting Point for HVAC&R Experts

Each year, the ASHRAE Winter Conference draws thousands of attendees from around the world. Participants range from mechanical engineers and architects to academics, industry leaders, and policymakers. It is not only a technical gathering but also a celebration of innovation, education, and commitment to improving indoor environments and environmental stewardship.

The diversity of participants ensures that the conversations go far beyond engineering and equipment—they delve into the regulatory landscape, market trends, climate policies, and the future of urban development.

Core Focus Areas and Conference Tracks

At the heart of the ASHRAE Winter Conference are several carefully curated tracks, each designed to address the most critical and timely topics in the HVAC&R industry. These tracks guide the structure of seminars, technical paper presentations, workshops, and panels.
Main conference focus areas include:

Energy System Integration and decarbonization in building operations

Indoor Environmental Quality, occupant wellness, and air purification

Building Performance Analysis, including simulation and measurement

HVAC System Design, controls, and automation

Refrigeration Technologies and sustainable alternatives

Standards, Codes, and Guidelines shaping building design globally

Technical Sessions That Deliver Real-World Value

With over 100 technical sessions scheduled throughout the event, the ASHRAE Winter Conference stands out for its ability to deliver immediately applicable insights. These sessions offer peer-reviewed research, case studies, and hands-on experience from professionals working on the cutting edge of HVAC&R.

Whether you're interested in high-performance building envelopes or low-GWP refrigerants, there’s a session for your specialization. The speakers are thought leaders in their respective fields, and every presentation is followed by interactive Q&A opportunities that foster deeper learning and engagement.

Key Opportunities at the ASHRAE Winter Conference

Attending the ASHRAE Winter Conference provides more than just education—it offers unmatched networking and career development opportunities. For professionals aiming to stay current with industry trends or those just entering the HVAC&R sector, the event is an invaluable resource.
Highlights include:

• Technical paper and poster presentations from researchers across the globe
• Student programs and emerging professional mentoring events
• Certification opportunities and PDH credits for continuing education
• Networking sessions and regional meetups
• Workshops on digital transformation, smart buildings, and AI integration

Each component is carefully designed to facilitate learning, collaboration, and industry growth.

Co-Location with the AHR Expo: The Ultimate Synergy

A key feature of the ASHRAE Winter Conference is its co-location with the AHR Expo—the world’s largest HVAC&R trade show. This creates a synergistic environment where cutting-edge theory meets the latest practical innovations.

Conference attendees gain access to the AHR Expo floor, where over 1,800 exhibitors showcase the newest technologies in HVAC systems, controls, ventilation equipment, and more. The proximity between the two events bridges the gap between research and market-ready solutions.

Advancing Global Sustainability Through HVAC Innovation

ASHRAE has long recognized its role in tackling global environmental challenges, especially in the context of the built environment. The Winter Conference often includes updates on ASHRAE’s climate action initiatives, international outreach efforts, and strategic roadmap for reducing the industry’s carbon footprint.

Whether it's through the ASHRAE Global Training Center, partnerships with UNEP, or the Task Force for Building Decarbonization, the organization is deeply engaged in global climate goals. The Winter Conference is where many of these strategies are refined and launched.

Why the ASHRAE Winter Conference Matters Now More Than Ever

In a time of increasing concern about climate change, indoor air quality, and energy efficiency, the need for innovation in HVAC&R systems is critical. The ASHRAE Winter Conference not only reflects this urgency—it leads the conversation.

As the built environment becomes more connected and complex, and as expectations for comfort and efficiency grow, professionals must stay ahead of the curve. The conference equips them with the insights, tools, and collaborations needed to do just that.

Building the Future, One Session at a Time

The ASHRAE Winter Conference is more than a technical gathering—it’s a strategic event that defines the future of heating, ventilation, air conditioning, and refrigeration for generations to come. Whether you're an experienced engineer, a young researcher, a facility manager, or a policymaker, the conference offers something of value for everyone committed to better building systems and a sustainable world.

From its rigorous technical content to its expansive networking opportunities and its alignment with global sustainability goals, ASHRAE’s flagship event continues to be the gold standard for professional growth in the HVAC&R industry.