NKBA / Emerald
The KBIS logo outside the Orange County Convention Center.
Three-day event at Orange County Convention Center highlights product innovation, education, and strong outlook for the kitchen and bath sector.
ID 78523831 © W.scott Mcgill | Dreamstime.com
Supreme Court building, Washington, DC
AHR Expo
Massive crowds line up for the first day of the AHR Expo.
ID 136512263 © Subin Pumsom | Dreamstime.com
Engineers Meeting for successful project construction
Taco Comfort Systems
John Hazen White (center) presenting the Dan Holohan Award to Kang Ho Lee (left), Chairman of Taejin Fluid Technology.
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Learning Resources

Nelson_Mechanical_Stories_Vol3_eBook
A third collection of some of the amazing hydronic jobs Nelson Mechanical Design has performed.
Feb. 3, 2026
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Sponsored
Move heavy loads with ease using advanced motorized lifting solutions that save time, reduce costs, and boost efficiency.
Oct. 2, 2025
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Sponsored
Get expert guidance on how to select and properly size temporary cooling applications with the Roadmap to Temporary HVAC: Cooling Job Sizing Guidance and Calculations.
July 16, 2025
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A second collection of some of the amazing hydronic jobs Nelson Mechanical Design has performed.
Oct. 7, 2024

Management

ID 426384 © Svetlana Larina | Dreamstime.com
Tax returns ( form calculator glasses pencil )
Contractors face a higher risk of IRS scrutiny. Organizing records, analyzing discrepancies, and professional representation are key to a favorable outcome.
March 4, 2026
ID 256851148 © Ljupco | Dreamstime.com
Team of plumbers holding plumbing equipment
Third-generation plumber Nate Agentis spoke with CONTRACTOR about fledgling plumbing companies, and key considerations for new owners looking to grow their business.
March 3, 2026
ID 102791331 | Ai © Semisatch | Dreamstime.com
Chatbot and future communication concept.
Service business owners often struggle with time-consuming administrative tasks that hinder growth. AI-powered solutions can improve customer satisfaction, and prepare a business...
March 2, 2026
ID 88379350 © ibreakstock | Dreamstime.com
exit strategy word cloud
In the United States, 8 out of every 10 businesses will never sell because their owners have not prepared the companies for their departure.
Feb. 27, 2026

Codes

March4Water logo
IAPMO provides technical guidance and workforce training to help cities, developers, and contractors optimize plumbing systems.
March 2, 2026
LA Mission logo
Volunteer plumbers and industry partners will deliver code-compliant, water-efficient plumbing improvements to support daily operations serving more than 1,000 people.
Feb. 19, 2026
ICC logo
ICC’s 2026 “Built to Last” campaign highlights how modern building codes and safety professionals protect homes and communities.
Feb. 10, 2026
Patabid
Patabid estimating software
This week, we update our Software Showcase with cloud-based plumbing estimating software; a smart platform that integrates with bottle fillers; an asset-tracking system for high...
Jan. 30, 2026

Hydronics & Radiant

Rinnai logo
New executive to lead product strategy and innovation across North America, advancing tankless water heater technology and long-term growth.
Feb. 25, 2026
ID 52413772 © Andrey Popov | Dreamstime.com
gavel in court
Trade groups warn lower court decision could eliminate non-condensing gas furnaces and complicate replacement jobs nationwide.
Feb. 24, 2026
Famous Supply
The ribbon cutting ceremony at the new Maple Heights training center.
New Maple Heights facility delivers hands-on plumbing, hydronics and HVAC training with 12 live labs, CEU courses and workforce development programs.
Feb. 24, 2026
LG Electronics Logo
For the first time, LG’s residential water heaters were included in the AHRI evaluation program.
Feb. 24, 2026

Technology

Wrench Group logo
Strategic partnership leverages AI-powered insights to improve customer engagement, speed, and service consistency across markets.
March 4, 2026
Angi logo
Following the launch of AI Helper, Angi enables homeowners to transition seamlessly from project planning in ChatGPT to hiring skilled pros on its marketplace.
March 4, 2026
Nexa logo
The redesigned site helps contractors, engineers, and facility managers explore the Nexa platform, preventing leaks and cutting water and energy waste.
March 2, 2026
Zurn Elkay
Zurn Elkay water dispenser
This week's gallery features a residential built-in filtered water dispenser, a 1.25 gpm showerhead, a drain cleaner for large pipe up to 10 in., a continuous-monitoring sentry...
Feb. 27, 2026

Tools

RIDGID
RIDGID products then and now.
Three decades of innovation have helped plumbing and drain contractors inspect faster, locate more accurately and document jobs with confidence.
Feb. 24, 2026
General Pipe Cleaners
General Pipe Cleaners pipe inspection tool
This week's gallery highlights a drain inspection tool, a smart hybrid heat pump water heater, a boiler trim kit, a cordless ratchet, a cordless and handheld drain cleaner, and...
Feb. 13, 2026
Bradford White
Bradford White water heater
This week's gallery features a high-efficiency commercial water heater, a fluid management solution, an open-top truck cargo basket, a boiler corrosion inhibitor, a heavy-duty...
Jan. 23, 2026
AWS
Speaker and attendees at the 2025 AWS Welding Summit.
Educational events target inspection, automation, aluminum welding, and qualification standards.
Jan. 20, 2026