Flight testing of an autonomous KC-135 Stratotanker may begin next year. Boston’s Merlin Labs, Inc. and the U.S. Air Force’s 6th Air Refueling Wing at MacDill AFB, Fla., have been testing […]

Ellis & Watts Global Industries just launched a new website designed to highlight its global capabilities in five key practice areas and six sectors. 

EPA issued a final rule establishing a comprehensive program to cap and phase down the production and consumption of climate-damaging HFCs in the United States.

Efficiency and sustainability have become the center of attention for almost every industry today, including the water heating space.

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.

WaterFurnace has launched the 7 Series, which the company said represents breakthroughs in energy efficiency, integrated technologies, communication capabilities, and comfort.

Bob Helbing, president of Air-Tro Inc., announced that his air conditioning and heating company won the San Gabriel Valley Readers Choice Award for the fifth year in a row. Air-Tro was voted the best heating and cooling company in the region.

A&B Properties Inc. (ABP), a wholly owned subsidiary of Alexander & Baldwin Inc., has partnered with Carbon Lighthouse, an energy services company, to implement a two-month pilot to identify energy efficiency initiatives for its commercial assets in Hawaii.

The heating and cooling company specializes in commercial and industrial HVAC projects in Oregon and southwest Washington.

The air duct calculator, or “ductulator,” is a commonly used tool for designing and installing duct systems. Unfortunately, many designers and technicians receive limited instructions on its correct use.

It’s easy to forget that what is a regular day on the job for you is a significant event in the life of your customer.

Transcend Communities are net zero, all-electric, healthy, resilient, connected, solar-powered, and cost-effective homes located in mixed-use communities — and an in-floor radiant system that will heat and cool both air and water is pivotal to this.

Whether indoor air is clean or laden with pathogens isn’t usually something you can see with the naked eye. Except at Greenheck’s AHR Expo booth, where visitors were treated to the full VR experience.

Record heat waves are driving up energy costs, but what can the HVAC industry do to mitigate some of those expenses?

For contractors in humid climates, a lot of the comfort they provide is through being able to control humidity levels, which can be aided by adding a secondary dehumidification system.

With Zonefirst's Internet of Zoning (IoZ) technology, the Bliss system enables homeowners to manage both lighting and temperature settings through an app.

Utilizing the company’s Internet of Zoning (IoZ) technology, the Bliss Zoning System, a new home climate control system, enables homeowners to easily manage both lighting and temperature settings through a single, user-friendly app, allowing for customized comfort in every zone. 

Energy Star-certified buildings use an average of 35% less energy and are responsible for 35% less carbon dioxide emissions than typical buildings.

Hydronic radiant systems are quiet, easy to zone, and don’t stir up dust, germs, or allergens. And with the right controls, accessories, and installation methods, hydronic radiant can help achieve energy efficiency.

High temperature fluctuations, foot traffic, dirt and debris, and more can wreak havoc on units, particularly if they are not well maintained.

With the ongoing HFC phasedown, strong refrigerant management strategies are crucial to ensuring compliance, environmental responsibility, and business growth.

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

The EERS required Indiana’s electric utilities to cut energy delivery by an average of 2 percent annually, as well as providing home energy assessments, low-income weatherization, and efficiency rebates for businesses, homeowners, and schools. In 2014, Indiana legislature passed SEA 340 to cancel the EERS. Then Gov. Mike Pence did not veto or sign the bill, so it became law, and Indiana became the first state to repeal its energy efficiency standard.

Performing a more detailed inspection of a compressor might reveal a system issue that could lead to a failed compressor.

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.

In the quest to build more sustainably, organizations have set forth a variety of standards to realize high-performance green buildings.

To realize high-performance green buildings, the place to start is improving HVAC – centering on ventilation/efficiency.

The most successful trainers are those who realize just how to connect with Gen Z.

Regal Beloit Corp. has become an expert in FER compliance by redesigning its products to meet the new standards, including the Genteq^® Ensite^® motor, DEC Star^® blower assemblies, and a new electronically commutated motor (ECM) to provide FER compliance for entry-level fans. These products were on display at the 2019 AHR Expo.

This low-voltage, slim-type inverter series was designed for energy savings and optimal control of fan and pump applications.

With the recent surge of interest in IAQ options, consumers might easily forget that those components must still work within a system.

Paced by continued demand for projects such as new education and health care facilities, public safety, and government buildings, the Architecture Billings Index (ABI) increased in June following fluctuations earlier this year.

The U.S. Department of Energy’s (DOE’s) Building Technologies Office has released a request for information seeking stakeholder input on the design and construction of tenant spaces that achieve high levels of energy efficiency in commercial buildings.

Here’s an answer for contractors wondering, “How do I effectively sell air movement and ventilation efficiency, and why should I?”

The first thing that comes to mind when thinking about high-end air conditioning systems is usually cost.

Unico Inc. announced it is making highly efficient EC motors standard for all blower models within its modular air handling units.

Johnson Controls Inc. had a big 2018, with the launch of several new products and the acquisition of Lux Products Corp. For Johnson Controls, the Lux acquisition enhances its commitment to thermostats. The move also enables faster product development cycles, improves customer service capabilities, and supports greater product innovation.

In Greek mythology, Argus was a son of Zeus. Having the king of the gods up on Mount Olympus for a dad probably raised the bar in terms of expectations. Fortunately, Tecumseh seemed comfortable with that kind of lofty namesake for its biggest launch at this year’s AHR Expo, the ARGUS condensing unit platform.

Troubleshooting the high side of a refrigeration system will often give service technicians valuable information. That’s because what happens in the condenser is a direct reflection of what is happening in the rest of the refrigeration system.

Selecting the correct air-cooled condenser for an installation is a vital part of ensuring the system operates properly and at peak efficiency.

Poughkeepsie, New York - Dandelion, a geothermal company that started at “X” at Google’s parent company Alphabet, announced its newest installation partner: American Heating and Cooling.

Founding engineer and head of growth at Rilla, Will Gao, compares the value of data analysis for winning in sports to sales.

 “Technology’s not going to solve everything, but you need to know how to use it,” Nelson Valderrama, CEO of Intuilize, told HVACR distribution professionals during the recent Heating, Air-conditioning & Refrigeration Distributors International conference.

This service reduces fleet downtime due to roadside emergencies or inconveniences like dead batteries, empty fuel tanks, flat tires, etc.

Azuga studied 3.6 million driver behavior datasets from its GPS fleet tracking devices over the first five months of 2019.

GPS Insight, a provider of fleet software for organizations, announced the acquisition of ServiceBridge.

Working through one company and a fixed stipend, EaaS/EEaaS is designed to simplify and streamline all on-site efficiency upgrades, eliminating massive equipment costs, supply chain delays, unexpected maintenance charges, and more.

At the AHR Expo, RectorSeal LLC highlighted several new products designed to combat leaks and corrosion, both on the inside of the unit and from salty sea breezes on the coast.

Electronic leak detection is a very common sources of misdiagnosis. Here are tips to make your leak detection more successful.

Installing air conditioning in prisons is different than a regular commercial install, and it’s important to know the difference.