The plumbing industry is thriving, with steady growth and innovations shaping its future. By 2028, the global plumbing fixtures market is expected to reach $134.6 billion, with a compound annual growth rate (CAGR) of 5.6%. This robust market presents incredible opportunities for professionals to stay ahead of trends, discover new products, and build valuable industry connections. Attending trade shows is one of the most effective ways to achieve these goals. Here are the top three trade shows for the plumbing industry.

1.    National Hardware Show (NHS) – Las Vegas

By far, the #1, must attend trade show in the Hardware & Plumbing Industry is the National Hardware Show (NHS), run by RX Global, the world’s premier trade show / event company with over 350 events across 22 countries.  And, with over seven decades of history, NHS remains the most prominent trade show for hardware, tools, and home improvement products.

Overall, RXGlobal is crafting unforgettable experiences that turn digital opportunities into new growth for their clients.  And, the National Hardware Show (NHS) is one of their events that is essential for those in the hardware and home improvement industry.

Key Features of NHS:

• 2,800+ Exhibitors: Displaying the latest products and innovations across multiple categories, including tools, hardware, outdoor living, and home improvement.
• 20,000+ Attendees: NHS attracts hardware retailers, home improvement buyers, and industry professionals, offering access to a diverse audience.
• Networking Opportunities: This event is ideal for fostering partnerships, sourcing new products, and exploring distribution opportunities with key retailers.
• Product Showcases: NHS provides exhibitors with a chance to showcase their products in specialized pavilions, including the New Product World and the Inventors Spotlight, which highlight groundbreaking innovations.

For exhibitors, NHS is an opportunity to reach a wide range of buyers, from large-scale chains to independent retailers. Whether you're launching a new tool or seeking distribution partners, NHS provides the perfect environment for connecting with key decision-makers in the industry.

For more information on the show, visit – The National Hardware Show

Also, for entrepreneurs, product developers or innovators interested in exhibiting new innovation, NHS offers a dedicated area within the overall show floor, called NEXT, where you can showcase your product. 

Submit your invention to the NHS team if you’re interested in this area - CLICK HERE 

2. WWETT Show (Water & Wastewater Equipment, Treatment & Transport)

Location: Indiana Convention Center, Indianapolis, Indiana

The WWETT Show is the premier event for professionals in the wastewater and environmental services sectors. While its primary focus is on water and wastewater, the show also plays a crucial role in the plumbing industry. From innovative equipment to cutting-edge technology, WWETT is a hub of knowledge and resources for plumbers aiming to excel in specialized areas of the trade.

Key Highlights:

Specialized Focus: The WWETT Show emphasizes wastewater management, an essential aspect of plumbing services. With environmental regulations tightening, plumbers who specialize in wastewater solutions can gain a competitive edge by attending this show.

Educational Sessions: Attendees can participate in technical sessions led by industry experts. Topics include compliance, emerging technologies, and best practices for water and wastewater treatment.

Product Showcases: Exhibitors display the latest plumbing equipment and tools, allowing attendees to explore advancements in wastewater and environmental services.

Live Demonstrations: The hands-on demonstrations provide a closer look at how products and equipment operate in real-life scenarios.

Given the global focus on sustainability, the WWETT Show offers invaluable insights for plumbing professionals who want to integrate environmentally friendly practices into their work.

3. AHR Expo (International Air-Conditioning, Heating, Refrigerating Exposition)

Location: McCormick Place, Chicago, Illinois

Although the AHR Expo is primarily known as the world's largest HVACR trade show, it holds significant relevance for the plumbing industry. The show features over 1,600 exhibitors and attracts tens of thousands of professionals annually. Plumbing products and technologies are well-represented, making it an excellent venue for those looking to stay updated on industry trends.

Key Highlights:

Diverse Exhibitor Base: The AHR Expo showcases a mix of HVAC, refrigeration, and plumbing technologies. Attendees can explore products ranging from smart thermostats to high-efficiency plumbing fixtures.

Technical Sessions: The show offers a variety of educational opportunities, including technical presentations and workshops. These sessions provide insights into the integration of plumbing systems with HVACR technologies, a growing trend in the industry.

Networking: With attendees from around the globe, the AHR Expo is a prime opportunity for building relationships with manufacturers, distributors, and other professionals.

Emerging Trends: The focus on energy efficiency and sustainability makes this show particularly relevant for plumbers who want to offer green solutions to their customers.

As the lines between HVACR and plumbing continue to blur, the AHR Expo is an ideal event for gaining knowledge about cross-industry innovations and opportunities.

Why These Trade Shows Matter

The plumbing industry is at the intersection of tradition and innovation. While the core skills of plumbing remain essential, emerging technologies like smart bathroom systems, water-efficient fixtures, and sustainable solutions are transforming the trade. Here’s why attending these trade shows is crucial:

Discover Emerging Technologies: From high-efficiency toilets to IoT-enabled plumbing systems, trade shows are the best place to explore groundbreaking technologies that are shaping the future of the industry.

Build Professional Networks: In a field where collaboration is key, trade shows provide unparalleled opportunities to meet industry leaders, peers, and potential clients.

Stay Competitive: With a projected shortage of 550,000 plumbers in the U.S. by 2027, those who stay ahead of trends will be better positioned to succeed in a tight labor market.

Enhance Skills and Knowledge: The educational sessions offered at these events can sharpen your technical expertise and help you tackle challenges more effectively.

In Summary

The plumbing industry is poised for continued growth, driven by rising demand, technological advancements, and sustainability efforts. The National Hardware Show, WWETT Show, and AHR Expo are the top annual trade shows to attend. Each offers a unique combination of product showcases, educational sessions, and networking opportunities that can help plumbing professionals stay ahead in a competitive market.

Whether you’re a seasoned plumber, a business owner, or a newcomer to the trade, these events provide the tools and knowledge needed to succeed in an ever-evolving industry. Mark your calendar, plan your visit, and make the most of these invaluable opportunities.