Must-Attend HVAC Trade Shows in 2024-2025

USA Events

Whether you’re starting an HVAC business in the US or you’re an established contractor or technician, these events offer a wide variety of learning, development and networking opportunities.

Greenbuild Conference + Expo (Philadelphia, Pennsylvania) - November 12-15, 2024

As the name suggests, Greenbuild hosts one of the largest annual events for sustainable building worldwide, covering a range of industries involved in construction.. Naturally, a focus on green solutions involves HVAC/R thanks to the importance of the industry in creating climate-friendly and cost-effective buildings.

Greenbuild Conference + Expo offers sessions, expert speakers, networking opportunities and workshops. Special events include ‘Women in Green’ for women in the HVAC industry and a Welcome Reception to meet and greet other peers.

Many sessions provide continuing education credits for AIA, GBCI and IDCEC, so they’re an excellent opportunity to network and learn at the same time.

If you or your field service business specializes in sustainable solutions or you’re interested in the green tech space, Greenbuild is a must. They also offer a ‘What To Know’ seminar on their website, a recorded information session to prepare for the conference.

AHR Expo (Orlando, Florida) - February 10-12, 2025

Running for over a decade, AHR Expo is one of the biggest HVACR expos in America. It covers all aspects of the industry and expects to attract over 50,000 attendees, including contractors, facility operators, architects, engineers and educators. This wide array of peers and specializations provides a great opportunity to explore the HVAC industry and expand your network.

AHR Expo features free industry sessions on topics such as industry trends, professional growth and tips for improved ROI, a panel series with leaders and experts and over 150 new product presentations from manufacturers. They also provide a podcast pavilion where you can hear perspectives across the industry.

The AHR Expo is for contractors and business owners who want to experience the latest developments in the HVAC/R industry and make professional connections.

International Institute of All-Natural Refrigeration (IIAR) Conference and Expo (Phoenix, Arizona) – March 2-5, 2025

The IIAR holds an annual conference and expo covering everything natural refrigeration in the HVAC/R industry. It’s the largest in the country for natural refrigeration, brings together key professionals and experts in the sector, and attracts major exhibitors and sponsors.

With education programs including panel discussions, workshops and sessions, showcases of the latest technology and sustainability innovations, and job and networking opportunities, the IIAR Conference and Expo is the HVAC expo for any contractor or business interested in natural refrigerants.

HVACR Excellence National HVACR Education Conference (Las Vegas, Nevada) – March 16-19, 2025

The HVACR Excellence National HVACR Education Conference is for industry experts, business owners and professionals who want to learn about the latest technological developments, industry innovations and training. It provides attendees with an environment of excellence and networking opportunities with skilled professional peers.

The National HVACR Educators and Trainers Conference is a great choice for any business owners and contractors who want to broaden their knowledge of the industry and stay at the forefront of this innovative industry.

ACCA Conference (Greater Austin, Texas) March 24 - 27, 2025

The Air Conditioning Contractors of America (ACCA) national trade association runs a popular annual event for HVACR contractors and business owners focused on education, networking and growth. With keynote speaker Tommy Mello and like-minded peers in the industry, ACCA is the premier HVAC conference and expo for contractors across America.

ACCA will host a range of expert speakers in breakout sessions, covering topics such as:

• Debunking the Financial Myths of a Contracting Business
• Dominate Your Market with QI Certificates
• Preserving Culture, Quality and Reputation During Periods of High Growth
• How to Master the Language of Successful Leadership

This HVAC conference is an excellent choice for businesses and contractors seeking to boost their business at any level, from starting to growing and optimizing operations.

Global Events

Fantastic HVAC trade shows are held worldwide, bringing together global leaders, experts, manufacturers and industry peers. These HVAC conferences and expos provide contractors, businesses and professionals with the opportunity to network with global contacts and access new markets.

HVAC/R Philippines Expo (Manila, Philippines) – November 7-10, 2024

HVAC/R Phillippines Expo is the busiest trade show in the Philippines and is held alongside PHILCONSTRUCT, the longest-running construction show in South-East Asia. It’s a complete industry event for the Southeast Asian market, bringing suppliers, manufacturers, builders, buyers, engineers and architects under one roof.

Featuring industry professionals and experts, showcases of the latest HVAC technology and developments, and provides attendees with peer and professional networking.

This HVAC expo is great for any business interested in the SEA market.

Big 5 Global HVAC R Expo (Dubai, UAE) – November 26-29, 2024

Dubai is known for large showpieces and events, and the Big 5 Global HVAC/R Expo is no different. This HVAC/R Expo aims to deliver opportunities for networking, business development and connection with global markets in the Middle East, South Asia and Africa.

It runs as part of the Big 5 Global main events, allowing attendees to interact with leading experts and business professionals.

This HVAC expo is focused on business growth, development, global partnerships and financial success.

ISH Frankfurt Trade Fair (Frankfurt, Germany) – March 17-21, 2025

ISH is a leading global trade fair for HVAC/R and water. For its 2025 conference, it expects over 200,000 attendees. The expo focuses on setting up attendees for success with thousands of exhibitors, deep learning opportunities and opportunities for global networking.

With future-forward and responsive planning, ISH has created its own selection of eight ‘Solutions Fields’ based on the needs of attendees, market trends and technological developments. The solutions are:

• Households
• Bathrooms
• Installation
• Heat Generation
• Air Solutions
• Intelligent Building Management
• Software Solutions
• Sanitary and HVAC Production

ISH is an excellent choice for contractors and business owners who want to learn more about the latest developments in HVAC/R technology, how it can be utilized for customers and trends in the global market.

HVAC & Refrigeration LIVE (London, United Kingdom) – 9 - 10 April, 2025

Back by popular demand, HVAC & Refrigeration LIVE is the only HVAC trade show of its kind in the UK. This expo is still in early stages, but has already secured key industry leaders and players for expert showcases and networking opportunities.

As HVAC & Refrigeration LIVE is unique in the UK, it’s the best place to learn about innovations and market trends in the UK and access a wider market.

How to benefit from HVAC shows and conferences

Networking

Finding opportunities to connect with other industry professionals and representatives can be challenging during day-to-day work. No matter your business size or niche, connections with other contractors, business owners, suppliers and professionals are invaluable. HVAC trade shows, expos and conferences are excellent opportunities to meet peers and forge relationships.

Contacts in the industry can lead to recommendations, partnerships, insight and long-lasting professional relationships.

HVAC Innovations and Updates

HVAC/R is a field that’s always innovating, and while there are many HVAC resources to keep up, HVAC trade shows are a perfect opportunity to learn. Climate systems, heating and smart homes are rapidly evolving and updating, offering new options for customers and businesses. Whether your focus is on energy-saving, sustainability or tailored solutions, HVAC trade shows will showcase the latest developments in HVAC/R technology and innovations.

This close-up look can present an excellent opportunity for you and your business to prepare for market trends or offer the latest services to your customers.

Expert Insights

Running your field service business is busy work, especially as your business grows. It’s hard to make time to keep ahead of the latest market trends, tech developments and innovations in the HVAC/R industry. HVAC trade shows provide learning opportunities on a wide variety of topics, from technology to business growth to sustainable solutions, all from industry experts.

HVAC trade show talks, workshops and seminars will give your business valuable insight into countless topics. The beauty of HVAC trade shows is that each covers varied industry specializations and sectors.

Explore Business Opportunities

Experiencing an HVAC trade show, conference, or expo can inspire new business opportunities and directions. Discovering a new path or learning more about your specialty opens more doors for your business, and the greater flexibility and knowledge will only boost growth.

Meeting peers and businesses in the sector can also provide new business leads and connections that your business can utilize for continued growth.

Start registering for the upcoming HVAC trade shows

These upcoming HVAC trade shows are the best and biggest the industry has to offer, so if any look like a good fit for your business growth and professional development, it’s time to plan and register your interest.

Utilizing opportunities to learn and network is essential for field service business growth, especially in an evolving field such as HVAC. For day-to-day operations, you can streamline your business with HVAC software and see how digital work processes will boost every facet of your operations.

Frequently asked questions about HVAC trade shows

What is the largest HVAC show?

AHR is the largest HVAC trade show in the US with 50,000 attendees.

The largest HVAC show is ISH in Frankfurt, hosting over 200,000 attendees globally.

Are trade shows still worth it?

Absolutely! Insight into the latest technological developments and professional guidance about emerging market trends and customer needs will keep your HVAC business at the forefront of the industry.

Even a small HVAC trade show has huge networking potential. Attendees can connect with peers, professionals, suppliers and manufacturers and create a wide industry network that will contribute to long-term business sustainability.

How can I prepare for an HVAC trade show or conference?

Most HVAC trade shows and conferences will require travel, accommodation and preparation. Depending on your HVAC conference of choice, it might even require international travel! Ensuring you have sorted your travel, hotel and access to the trade show means you won’t miss out on anything.

Many HVAC conferences and expos provide resources to prepare for their events, such as exhibitor lists/maps, schedules for speakers, breakout sessions and workshops. Using these resources ahead of time will help you decide on the kind of talks, seminars and development opportunities you want to attend, and what to expect from the event.

Remember to bring something to take notes with and to collect contacts and information.