ACHR News
HARDI Members Report October Sales Dip
The sales growth rate for the 12 months through October was 3.5%.
Butch Welsch and Company Celebrate 130 Years
St. Louis HVAC contracting company Welsch Heating and Cooling is celebrating 130 years as a company.
Synergy Solution Group Honors 2025 Sam DeAngelis Peer of the Year Award Winner
Archer Mechanical stood out this year through their remarkable engagement, leadership, and consistent commitment to the entire Synergy network.
Industry Worries About Stranded R-410A Equipment
Distributors report success in reducing R-410 equipment inventory, but some say repealing the deadline for installing the systems would help.
Congress Advances Three Bills Protecting Fuel Choice and Reforming Efficiency Standards
Regulators in at least 11 states have already moved to restrict access to or eliminate incentives for natural gas equipment.
Hazardous Counterfeit Refrigerant Found in Canada
Cylinders of counterfeit refrigerant falsely labeled as R-410A actually contain R-40, which poses risks to human health and could damage HVAC systems. Authorities in Canada are offering tips for spotting and avoiding counterfeit refrigerant.
How Contractors Can Help the UA Recruit 30,000 Technicians — and Build Their Own Pipeline
The United Association’s push for 30,000 new HVACR professionals isn’t just about training — it’s about partnership. Contractors who engage with local trade programs and advisory committees are finding early access to the next generation of skilled technicians.
Trane Technologies to Acquire Stellar Energy Digital Business
The acquisition will include Stellar Energy’s existing Digital business operations, including two assembly operations in Jacksonville, Florida, and its highly skilled team of approximately 700 employees.
2025-26 Winter Weather Outlook
Winter is closing in, and long-range forecasters are calling this season “mostly mild with pockets of wild.” Both the Old Farmer’s Almanac and AccuWeather see a weak-to-neutral La Niña shaping a split jet stream — meaning moisture pushed south and uneven cold across the country.
From A2L to Tariffs, HVACR Had a Year
The R-454B crisis dominated HVACR news this year, but other issues impacted the industry as well. They all set the stage for the year ahead.
LG Accelerates Heat Pump Research
As global demand for cleaner heating intensifies and regions such as Europe phase out fossil-fuel boilers to support decarbonization targets, heat pumps are emerging as a key technology in the transition to more sustainable climate control.
Knock tin with style with a new tinner's hammer from Malco Tools.
Nebraska-Omaha, Tech Startup Join Forces on Next-Gen HVAC Leak Detection
A Texas startup and Nebraska researchers are teaming up to commercialize a new AI-driven leak detection algorithm for next-gen HVAC systems, addressing the growing demand for smart tools that turn complex VRF system data into actionable maintenance alerts.
ACHR NEWS Announces Inaugural HVAC Contractor Forum in Frisco, Texas
ACHR NEWS is launching its own industry event next November.
HVAC Purchasing Decision Drivers
A survey looked at the reasons contractors choose brands and might consider changing brands, and a comparison of five identical surveys shows the reasons for changing shifted over time.
Hardcast® Pan-Grip™ Epoxy Solution
Hardcast® Pan-Grip™ is a multi-component, novolac-based, epoxy solution for sealing and repairing corroded or leaking drain pans and surfaces (while also preventing future damage).
Hardcast® Foil-Grip 1402 Rolled Mastic Sealant
Hardcast® Foil-Grip 1402 is a UL classified, pressure-sensitive, 40-year cycle, general-purpose rolled mastic sealant designed to provide an airtight seal on metal or flexible duct work.
HVAC Q&A Episode 17: Wiring Thermostats for Dehumidification
In this video, Bryan Orr, founder of HVAC School and president of Kalos Services Inc., walks us through the essential wiring and setup requirements to ensure a system properly controls indoor moisture.
TruTech Tools Announces Leadership Transitions
TruTech Tools announced several key leadership changes as part of a long-term succession and growth plan.
FYI: News Briefs in HVAC - December 1, 2025
For your information news briefs from a wide variety of categories within the HVAC industry. Price increases, mergers and acquisitions, award winners, and more are highlighted here each issue.
Proactive Refrigerant Leak Detection Helps Protect Profits
By proactively detecting and repairing leaks, operators can cut operating costs, extend equipment life, and stay ahead of both maintenance and compliance requirements.
How HVAC Experts Cost-Effectively Restore Ductwork
Fortunately, with the right products, skilled and certified HVAC duct cleaners can restore aging HVAC systems without the disruption and expense of a replacement.
Fujitsu General America Hosts First Elite Plus Conference
Elite Plus Contractors are professionals with the experience and capability to solve even the most challenging comfort needs within their communities.
AIM Act Compliance for Grocery Refrigeration
Successful AIM Act compliance requires more than equipment — it demands integrated leak detection, documentation, clear response protocols, and consistent staff training.
Schneider Electric Introduces EcoStruxure Foresight Operation
The operation platform gives businesses the opportunity to operate smarter, faster, and more confidently across their entire infrastructure.
DC’s New Refrigerant Recovery Pilot is a Win for Contractors
A new refrigerant recovery and reclamation pilot program aims to jump-start a circular refrigerant economy that delivers value to both contractors and the community.
Data Centers vs. the Grid: Power, Private Investment, and Where Sheet Metal Fits
A look at how soaring private-sector investment in data centers is both fueling opportunity and compounding risk, as contractors battle international trade shocks, rising energy prices, and supply chain chaos.
Unstable Transitions in HVAC Operations: Chiller Rotation Part I
Dive into how chiller rotation sequences in variable flow HVAC systems can unexpectedly disrupt operations – and how refined automation logic can help keep things running smoothly.
Establishing Quality Startup Processes for Central HVAC Systems
A guide to building a structured, quality-driven approach for equipment and system startup in central HVAC projects, ensuring efficiency from design through commissioning.
Metals and Diesel Prices Squeeze Contractors as Construction Input Costs Edge Up in 2025
The bottom line from AGC's chief executive: “Contractors can manage modest cost increases, but they need a predictable environment to keep projects moving."
