The Army has awarded Repkon USA a contract worth up to $435 million to build a new TNT production facility in Graham, Kentucky, the service said on Friday. The contract […]

ER Foundation (Extensive Reading Foundation). September 5 (Fri) - 9 (Tue) 2025, at Hokusei Gakuen University, Sapporo City, Hokkaido, Japan.

Diversified Heat Transfer (DHT) announced the launch of its new corporate brand strategy and website, www.dhtnet.com, that elevates the company’s corporate identity and supports the ongoing evolution of the brand.

 

Heatcraft Worldwide Refrigeration announced the launch of THE HUB, the company’s latest eTool platform that will enable users to gain faster access to the tools, information, and products needed to quickly service customers' needs.

NYC is aiming to address the green energy gap through its new “Clean Heat for All Challenge,” using custom window heat pumps specially designed for the project by electric heat pump manufacturer Midea America Corp.

A recent report from Honeywell and Reuters shows organizations are investing in things such as better IAQ, energy management systems, and reducing carbon emissions to drive sustainability, but barriers such as a lack of resources and expertise, and cost struggles, hinder progress.

Greenbuild 2023 will celebrate the U.S. Green Building Council’s 30th anniversary and newest version of LEED.

Danfoss North America recently signed a power purchase agreement with CIG Capital, a U.S.-based project financing firm, to purchase about 75 MW of solar power from a solar farm in Texas, starting in 2025.

The monthly "Workiz Uplugged" podcast offers insights into how technology, leadership, and innovation are shaping the future of the field-service industry, a press release from Workiz said.

With a proven track record of driving transformational growth, Satrazemis spearheads Marcone’s next chapter of expansion and customer-centric innovation.

The AHR Expo (International Air-Conditioning, Heating, Refrigerating Exposition) released the full schedule for the 2025 AHR Expo Education Program. 

ACI’s compact sized, A/MLP Series Pressure Transmitter is designed specifically for panel mount, duct and OEM installations. Pressure ranges from +/- 0.5 inch to +/- 20 inches of water column.

Though it is time-intensive, regular evaluations drive growth by improving clarity, job satisfaction, and performance, while fostering continuous dialogue that aligns individual goals with organizational success.

California Polytechnic State University has been honored with state awards for efforts to conserve energy and water. The university received two sustainability best practice plaques at the 2015 California Higher Education Sustainability Conference in San Francisco.

Reitmeier is the first commercial HVAC company in the world to achieve the distinction of becoming a certified B Corporation.

Building projects offering business opportunities for HVAC contractors, both residential and commercial, will be available because of these loans in multiple states.

A question I’m frequently asked is, where do you start when improving a poorly performing duct system? Do you tear it out and start over again, or is there an easier way? The good news is, there is a simple, logical pattern you can follow to optimize a duct system.

Now available in new 1.5- and 2-inch sizes, this smart mixing valve connects through the building automation system (BAS).

Parker Sporlanls latest offerings include a rugged carrying case, off-the-shelf valves, and a simple-to-use board for refrigeration control.

Uponor North America recently announced Jon Sillerud, vice president, operations, has agreed to accept the additional responsibilities of leading the supply chain function for the company, effective immediately.

Controlling the head pressure helps maintain pressure drop across the metering device and prevents the evaporator from freezing, in the case of air conditioning, and excessive freezing in refrigeration systems.

The proper design, installation, and maintenance of these valves is vital for the safe operation of R-744 refrigeration systems, especially in industrial and commercial applications.

Just 3% of commercial contractors were pessimistic about the upcoming year in 2024, compared to 22% in 2023.

The combination of direct sun beating down on a home and lack of adequate ventilation can significantly raise the temperatures in a home’s attic, which can then transfer to the rest of the house.

The Verified Market Research Report shows that the heat pump market is valued at $74.73 billion in 2024 and is expected to reach $167.32 billion by 2031.

A study from The Insight Partners projects the value of the global building automation market will move from $76.75 billion last year to more than $167 billion by 2031.

Exhibitors and organizers are excited to welcome thousands of HVAC contractors and other industry personnel to Chicago for the AHR Expo.

Future Fuels Symposium 2023 on Fossil Fuel Alternatives will discuss the benefits of hydrogen blends and bio-fuels and related solutions, including a new low nitrogen oxides (NOx) technology and UL-approved burners capable of firing hydrogen blends designed to reduce greenhouse gas emissions.

Condensing boilers save space and time on installation, as installing a condensing boiler is a pretty seamless process for a few reasons.

When faced with a leaky coil on a reach-in cooler, a decision needs to be made whether to repair or replace it. The final decision may come down to where the leak is located.

New report finds that GHGs can be reduced significantly through the use of reclaimed refrigerant versus producing and using newly manufactured virgin refrigerant. 

A new technology has been developed that can decompose refrigerants, using a catalyst made from industrial waste called “red mud.'’ 

In this episode, The ACHR NEWS speaks with Andre Patenaude from Copeland about some of the current issues that are shaping the commercial refrigeration industry.

Uponor North America (Uponor) has been named the 2018 Minnesota Manufacturer of the Year in the large-company category by the Manufacturers Alliance. This is the first time in the association’s history they have honored a company twice.

The building, which opened in September, features energy-saving qualities that include insulated walls, occupancy sensors for lighting, and high-efficiency HVAC and boilers.

Little by little, a compressor’s lubricating oil will eventually escape the compressor’s crankcase and enter the system’s tubing.

At its press conference at the AHR Expo, LG Electronics Component Solutions highlighted its new compressors for residential applications that will utilize the low-GWP refrigerants.

If a potential relay is malfunctioning, the compressor motor is in danger of not starting, stalling, locking rotor, or even burning out. That is why technicians should understand how to troubleshoot potential relays.

At the AHR Expo, refrigeration manufacturers displayed their latest equipment and components that are geared toward the commercial refrigeration market.

The Uponor Experience Center is part of the company's North American headquarters campus and is surrounded by corporate offices, a research and design facility, and manufacturing space.

Ferris State professor Eric Quilitzsch is a guest on the podcast to let us know what is new in the HVACR education segment of the industry.

The EPA has proposed a one-year extension for VRF systems using high-GWP HFCs.

The AHRI’s 2024 Policy Symposium brought more than 200 members, along with AHRI staffers and others in HVAC, to Washington for the lobbying effort, plus panel discussions, keynote speeches, and networking.

Grocers in New York State are calling for a pause to a new HFC standard in hopes to allow for a more reasonable timeline.

A federal measure designed to improve IAQ, particularly in schools and child-care facilities, is winning support from HVAC industry trade groups. 

The ‘National Heat Strategy’ is directing several different governmental agencies to implement four goals and objectives that are expected to increase U.S. resiliency to extreme heat conditions.

As extreme heat becomes more common, more of a spotlight is being put on worker safety, and a new app may be able to help.

In HVAC, we rarely need to have a deep understanding of electrical design. But there are a few cases where a little understanding can go a long way in identifying issues before they cause trouble, and that is the intent of this short article.

Success Group International recently hosted its fall 2019 Expo at the Gaylord Texan Resort & Convention Center in Dallas.

Harris Companies, a leading national mechanical contractor with several locations across the country, has announced the appointment of Michel Michno as the company’s new president of construction. Michno has more than 30 years of construction industry experience.