New A2L-related code requirements will impact HVAC system installation and include warning labels, ventilation, leak detection, and limits on refrigerant amounts for comfort air conditioning.

With more than a trillion dollars designated from the Infrastructure Investment and Jobs Act (IIJA) starting to hit the wider economic field, HVAC contractors and the utility industry should be aware of how to cash in.

“While the recent news is a formality, it makes the victory over these burdensome regulations official."

Our Lady of Guadalupe Catholic Church’s community center in the Tempe, Arizona suburb of Guadalupe now has state-of-the-art HVAC thanks to variable refrigerant flow equipment, accessories, and installation labor donations from RectorSeal, Panasonic Air Conditioning Group (a division of Panasonic Corp. of North America), and Woody’s Heating and Air Conditioning.

Access Inc. will be the new manufacturers' representative for Hitachi VRF systems and SmartFlex™ systems in eastern Michigan and Northwest Ohio

Many of Fujitsu General America’s Halcyon mini-split system products now qualify for Energy Star Most Efficient certification.

As HVACR technology advances, contractors often find themselves navigating new learning curves on a regular basis. VRF is no exception.

The two-story lake house totals 4,600 square feet above ground and 2,000 finished square feet in the daylight basement.

The EEV is often used in modern refrigeration systems, but troubleshooting its common failures may be complicated.

Manufacturers are starting to introduce their A2L systems in the U.S., so contractors and technicians must learn how to service and install this new equipment.

With the impending deadline right around the corner, manufacturers have started introducing their A2L systems in the U.S.

The proposed new approach to chilled water HVAC systems promises to provide significant capital cost savings, energy cost savings, and a path to eliminate CO₂ emissions.

Just because an HVAC technician installs a system according to current codes and standards, it doesn’t always mean it’s safe.

Geothermal energy can be used to heat and cool commercial buildings. The highly efficient systems that make this possible are geothermal heat pumps.

HVAC contractors should be prepared to sell geothermal to new customers regardless of any incentives.

Geothermal heat pumps tap into a renewable source of energy to provide comfort for a home, and HVAC contractors can tap into this market for increased sales.

Consumer awareness and opinion of heat pumps are both improving, along with the technology. Manufacturers see a strong market ahead, although some challenges remain.

The moment for geothermal seemed to have arrived several times since the 1970s. A number of factors are forecasting wider use of this type of heating and cooling solution.

In the latest episode of The NEWSMakers podcast, Kyle Gargaro, editorial director for The ACHR NEWS, talks to WaterFurnace CEO John Thomas.

Since President Joe Biden invoked the DPA back in June 2022, HVAC-related energy efficiency incentives and renewable energy technology, have made their way into the spotlight. Many of those who work in the geothermal industry have been “waiting for this day” for decades.

Though geothermal systems can cost several times more than traditional HVAC units, the energy savings may be substantial.

This Michigan home is proof that even when achieving high-level green building standards, more can be done to improve sustainability.

The Inflation Reduction Act’s major incentive for the installation of a qualified geothermal system is a 30% federal clean energy credit, which can be used at filing time to offset taxes owed or add to any refund.

Kyle Gargaro, editorial director, The ACHR NEWS, traveled to Oklahoma City to talk with Climate Control Group COO Kevin McNamara about the state of the geothermal industry.

Contractors will be tasked with more installs of heat pumps, and their challenges, as customers learn more about their benefits.

5 items HVAC geothermal contractors need to be doing for business success.

At a recent IGSPHA meeting, tips were shared on how HVAC contractors can become geothermal powerhouses.

As the federal government plans millions in grant funding to boost heat-pump manufacturing in the U.S., a big player in the market as well as a newcomer are thrilled with the opportunity.

As Rochester city leaders set the ambitious goal of reducing greenhouse gas emissions by 50% by 2030 and 100% by 2050, the challenge is now how to follow through.

Decarbonization and electrification, the refrigerant transition, and incentives were big topics among geothermal companies at the AHR Expo. Consumer education and ease of product serviceability were also discussed.

With the geothermal market enjoying an enormous surge in popularity due to financial incentives and its reputation for sustainability, now is the time for contractors to strike while the iron is hot and add geothermal to their offerings.

The bill significantly reduces the cost of a geothermal installation, spurs job creation, and hopes to inspire more contractors to tap into the geothermal market.

Efficient refrigeration and HVAC systems are essential to energy management and operational cost of residential, commercial, or industrial buildings.

As HVAC providers, we have the ability to advise homeowners, builders, and property managers on ways to improve their indoor air quality.

Selecting a VFD that features remote startup can decrease the number of individuals needed onsite and provide valuable safety benefits.

Determining the right pump to save energy in a given application can be broken down into three general steps.

The proper application of modern HVAC technologies can help maximize indoor air quality while minimizing losses in operational efficiency.

The "magic number" 1.08 is convenience factor. It is a bunch of math combined into one factor as a shortcut, although sometimes more precise calculation is better.

During the installation of a new walk-in cooler or freezer, it is imperative the box remain square and level during the assembly of its panels.

The 30-day ANSI public review period closes May 14.  

Saving one compressor will cover the cost of a voltage monitor and then some.

The first time a technician has to tackle a ductless mini-split can be nerve-racking, but by following these 10 tips, the job can be done without all the anxiety.

CO₂ refrigeration systems demand both classroom knowledge and hands-on experience, which is why blending theory with practice creates top-notch technicians.

It is 2018, and this is not your father’s rooftop equipment. The old, reliable system taking up space on the roof has become so much more.

Intuitive usability helped the CS7500 win a Gold award in The NEWS’ 2019 Dealer Design Awards in the realm of Commercial Controls.

Aircuity has been named a New York State Energy Research and Development Authority Qualified Vendor for the RTEM program.

Honeywell announced the launch of Honeywell Forge Energy Optimization, a cloud-based, closed-loop, machine learning solution.

After six meetings, the working group reached consensus and provided recommendations for energy conservation standards, test procedures, and metrics.

Since they don’t have to stay in one place, portable cooling units have been known to show up in some pretty unique places. Here’s a closer look at how portable units are serving in some outside-the-box applications.

A series of geothermal heat pumps from Enertech Global swept the HVAC Light Commercial Equipment category of the 2015 Dealer Design Awards, starting with the gold award winner, the TVS/TVT TETCO Commercial Series Geothermal Heat Pump.