Have 166 years of small improvements and occasional leaps in chemistry taken us to the limit of what compressors can do?

“We put together some sections of 2 ½-inch pipe, and Joe tried to drive a nail through them with a hammer. I remember him reporting back and saying, ‘This is not your typical plastic.’”

Complex buildings come with increasingly unique requirements, including the vital aspect of climate control.

Consumers just want their A/C system fixed. It’s time to take off the contractor hat and put on the consumer hat.

If you feel like your site is just taking up digital space and not adding dollars to your bottom line, we hope the tips below will help.

The National Air Duct Cleaners Association's 2023 Fall Technical Conference is scheduled for September 7-9 in Grapevine, Texas, near Dallas. Those in the field who have not attended before can apply for a scholarship.

The initiative will also support Honeywell Energy Solutions Group’s existing multi-phase Energy Savings Performance Contract (ESPC) program with Boston as part of the Renew Boston Trust program to help achieve energy and carbon reductions in city-owned historic buildings.

How to safely wire the motors, what to know about the wire colors, and more.

Contractor-run training facilities allow company leaders to tailor the curriculum to meet their employment needs.

Business Uncensored partnered with Service World Expo to provide a joint event for contractors pursuing excellence in their local markets.

Ducted Systems Academy programs feature a combination of hands-on experiences, virtual resources, on-demand courses, and in-person courses at the state-of-the art academy in Oklahoma City, Oklahoma.

HVAC contractors have to focus on recruiting and retaining technicians by focusing efforts on learning and then providing what the current workforce is looking for.

Wisconsin just became the first state in the nation to launch the Home Efficiency (HOMES) portion of the IRA's rebate program.

This package has an intuitive operator touchscreen to access the HVAC H300 VFD and bypass setup options. It also displays complete system status information.

This product introduces two fan speeds to evaporator fans: low speed when no refrigerant is needed and high speed only during active cooling.

Now available up to 40 hp, this product has a smartphone interface and comes in stand-alone, disconnect, and bypass versions.

The flow control industry has stubbornly clung to pneumatic actuators, specifically in the American market, for decades.

PSC motors can be referred to as constant speed motors; X13 ECMs can be referred to as constant torque motors; and ECM 2.3 variable-speed motors can be referred to as constant airflow motors.

It took more than 17 months for Jackson Systems to research and build the Virtual Technician app, which won gold in the Contractor Services and Software category of the 2018 Dealer Design Awards.

At some restaurants, customers can place an order online and go pick up lunch “as soon as possible” or “at a scheduled time.” Increasingly, service providers — like medical offices — are giving customers the option to schedule online, too. And the HVAC field is no exception.

Managing equipment is increasingly important to the HVAC industry. Parasense Refrigerant Management Software, gold winner, helps with this.

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

Manifold Cloud Services Ltd. received the 2020 Gold award in the Contractor Services and Software category for its measureQuick app. The product is a universal Bluetooth application that allow tools from multiple manufacturers to be used on a single platform.

The Gold award for the Contractor Service and Software category went to SmartDiagnostics with SmartTutor™ (SDST) from Smartech Alliance, a division of SmartHVAC LLC.

The Contractor Services & Software category winners include an app that provides access to online product information, an app that helps contractors install and diagnose geothermal equipment, and a computer-based platform for home service businesses.

The AI features in communications software, such as voice-to-text and message-flagging, have made for faster, easier customer-contractor communications that are also more personalized and have less room for misunderstanding.

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.

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.

Markets in 79 of the approximately 360 metro areas nationwide returned to or exceeded their last normal levels of economic and housing activity in the third quarter of 2015, according to the latest National Association of Home Builders (NAHB)/First American Leading Markets Index (LMI).

A new report, “Global Construction 2030,” forecasts that the volume of construction output will grow by 85 percent to $15.5 trillion worldwide by 2030, with three countries — China, the U.S., and India — leading the way and accounting for 57 percent of all global growth.

The global HVAC market is forecast to grow steadily at a compound annual growth rate (CAGR) of 7 percent from 2016 to 2020, according to a new report available from ReportsnReports. Rapid growth in the construction and real estate markets worldwide is having a positive impact on the HVAC market.

Associated Builders and Contractors (ABC) forecasts a continued steady economic recovery for the U.S. commercial and industrial construction industries in 2016. Despite a weak global economy, the industry’s solid economic recovery in 2015 should continue in 2016, led by strong consumer spending.

The benefits of building information modeling (BIM) and other technology advancements that allow the exchange of information on design and construction projects, including improving labor productivity and reducing costs for construction companies, are just the beginning of what can be achieved, according to a new study.

PulteGroup Inc. announced it has completed construction of its zero net energy (ZNE) home prototype in Northern California. The new Pulte home, which is designed to generate as much energy as it uses, will be monitored for 12 months to evaluate its performance and identify opportunities for future enhancements.

The Occupational Safety and Health Administration’s (OSHA’s) Confined Spaces in Construction final rule, issued May 4, 2015, created confusion in the HVAC industry. ACCA announced that, after months of negotiations with OSHA, an agreement clarifies that the rule has very limited application in the residential HVAC industry.

The global data center precision air conditioning market is expected to record a compound annual growth rate (CAGR) of more than 10 percent to 2020, according to the latest market research report by Technavio.

SAN ANTONIO — For years, one of the highlights of the Mechanical Contractors Association of America’s (MCAA’s) Annual Convention has been the economic forecast offered by Brian Beaulieu, CEO of ITR Economics in Manchester, New Hampshire.

B&I, based in Fort Myers, Florida, is one of a growing number of contractors across the country to adopt “lean construction” techniques: a plug-and-play approach to construction that lets workers prefab a project off-site, section by section. Then, at the job site, all that remains is putting the pieces together.

Vertical Mechanical Group is a full-service HVAC and plumbing contractor that specializes in large-scale commercial projects such as hotels and multi-family residential buildings.

This product forces heated or cooled air down to floor level, eliminating temperature layers in the ceiling space.

Suitable for roof or wall mounted applications, this product is ideal for areas that have little or no ductwork.

Let’s look at five hidden reasons HVAC systems might not keep up when the temperatures get hot, how to test for them, and potential repairs.

This product provides a compact ventilation solution for warehouses, equipment cooling, mechanical rooms, factories, and more.

Awarded the Energy Star® Most Efficient Mark in 2019, this product has a high-efficiency DC motor.

At the 2020 AHR Expo, Broan-NuTone introduced Overture, a fully automated, cloud-connected, whole-home IAQ system that monitors and optimizes air in the home.

Superseding AMCA Publication 511-21, AMCA Publication 511-21 (Rev. 12-22) outlines technical procedures and the proper presentation of data for the certification of air-control devices through the AMCA Certified Ratings Program (CRP).

Back in December, The ACHR NEWS toured the Big Ass Fans facility in Lexington, Kentucky. While we were there we had the opportunity to tour the company’s facility and with its research and development center, and chat with general manager of industrial business lines, Andrew Koukis for the latest episode of the NEWSMakers podcast.

Thanks to the prevalent use of online search engines like Google, consumers everywhere are becoming more educated on the products they buy, and HVAC systems are no exception.

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