Harper General Contractors employees over 200 employees and does business in South Carolina, North Carolina, Georgia, Tennessee, and Virginia. Its average project size is between $2 million and $12 million, with capabilities for projects up to $100 million.

Air duct cleaning is an important part of indoor air quality, and that is why Rotobrush attended the 2022 AHR Expo to connect with HVAC contractors.

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

ECM Technologies' ThermaClear conquers oil fouling by clearing the coil system from the inside, removing the oil barrier and super-lubricating the compressor.

How do we motivate HVAC contractors to do more refrigerant recovery? The ACHR NEWS posed the question to three industry experts on the front lines of the refrigerant transition. Here’s what they had to say about what that will take — and what we’re all going to be in for if we don’t.

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

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.

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.

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.

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.

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.

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.

Lennox’s SL280NV Ultra Low NO_X gas furnace was built to address a market need in the South Coast and San Joaquin air quality districts in California, which require the reduction of emissions to 14 nanograms of NO_X per joule.

Ducts play a crucial role but are often overlooked.

Don’t assume equipment capacity or conditions. Instead, do some digging and find the tables for the equipment you install and service.

While some contractors fabricate sheet metal in-house and others outsource that work, both groups can benefit from a few best practices.

In the end, it's about airflow control. Unless your solution involves airflow and pressure measurement, you're guessing whether the repair worked.

The ductless market has grown significantly in the U.S. in the last 20 years. What was once a fringe product has become a prominent subset of the HVAC world.

Volunteering a total of 244 hours of work, Arista’s employees put their skills and passion towards a great cause.

67% of contractors see digital transformation as important to their success.

The Gold award goes to a new computer application designed to help technicians save time and money and provide efficient HVAC equipment installation and diagnostics.

Contractors have to spend the time to effectively choose the right business management software that allows AI capabilities to fold into their day-to-day operations with ease.

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

The gold winner can service, certify, and ship a combustion analyzer the same day it’s received.

Contractors can get more productivity from staff by letting software take care of the small things.

With modern technology, HVAC contractors can leave paperwork behind, and instead share information in real-time.

The advent of smartphones has made life both simpler and more complicated for people around the world.

It’s been said that technology takes longer to arrive than expected, but once it does, adoption occurs more quickly than expected as well.

Add “increased risk of theft” to the growing list of concerns HVAC contractors face as they grapple with a shortage of supplies and equipment. Both HVAC equipment and service vehicles prove prime targets for thieves.

Since the COVID-19 pandemic struck nearly three years ago, automobile manufacturers have had trouble getting many of the parts — computer chips especially — required to assemble the vans and trucks that field-service businesses use daily.

“Obviously, energy conservation and energy efficiency are two huge trends in the market.”

Daniel Truxillo, the general manager of the Dayton, Ohio, branch of Thomas & Galbraith Heating, Cooling & Plumbing, has a long history of success in the home-services industry and got his start as an HVACR technician nearly two decades ago.

Refrigerant leaks in HVACR equipment – particularly commercial refrigeration systems -- are a significant problem.

Since A2L refrigerants are designated as mildly flammable, safety features like refrigerant detection systems (RDSs) are being incorporated into new residential/light commercial ducted split systems that contain more than 4 pounds of A2L refrigerant. Here’s what HVAC technicians need to know about installing those RDS in the field.

Many end users, as well as refrigeration engineers and contractors, attended Food Marketing Institute’s (FMI’s) 2018 Energy & Store Development Conference in Atlanta, looking for advice on how to respond to these trends.

In the latest episode of The NEWSMakers podcast, Kyle Gargaro, editorial director for The ACHR NEWS, talks to Michael Kane, president of UEi Test Instruments.

Don Kuhl, a U.S. Air Force veteran and civil servant, secured the most public votes and won an a/c unit in the giveaway, which honors the sacrifices of local veterans, active-duty service members, and their families.

The world is headed into a greener future and Johnson Controls wants to act as a leader in getting there. That will take smarter, more efficient HVAC equipment.

Here are a few ideas that contractor can use to prime the marketing pump for this holiday.

It’s the contractor’s job to ensure consumers understand the functionality of smart thermostats without becoming overwhelmed by the features and data.

When homeowners purchase a Nest product, Google will connect the customers to a qualified installer, a “Nest Pro.”