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Home » Topics » HVAC Top Stories

HVAC Top Stories
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Electronic Expansion Valve
FROSTlines

Troubleshooting Electronic Expansion Valves

It can be complicated to figure out why an EEV fails
Joe marchese
Joe Marchese
May 19, 2024
The EEV is often used in modern refrigeration systems, but troubleshooting its common failures may be complicated.
Read More
Drier Compressor
FROSTlines

Is It Time to Replace the Liquid Line Drier?

This inexpensive component is critical for proper moisture remova
Heatcraft-JustinBailey.jpg
Justin Bailey
May 18, 2024
Keeping a refrigeration system clean and dry by changing the liquid line drier can be the least expensive insurance against compressor failure.
Read More
The ACHR NEWS Podcast

The NEWSMakers Podcast: Disinfecting Indoor Air Quality

Hannah Belloli
Hannah Belloli-Oster
May 17, 2024
On this episode of the NEWSMakers podcast, Ira Copeland, vice president of marketing at Decon7, joins us to discuss the missing part of indoor air quality (IAQ): disinfecting.
Read More
Taking Inventory

How To Plan For the Latest Refrigerant Transition

Contractors and distributors should take steps now to ensure a smooth transition
Katherine Shin
May 16, 2024
In preparing for the refrigerant transition, contractors and distributors should review their inventory and become educated on the regulations.
Read More
Top 30 HVACR Distributors of 2024

The Top 30 HVACR Distributors of 2024

Sales by firms on the list topped $19.8 billion; refrigerant change, economy cited as key issues
Matt Jachman
Matt Jachman
May 15, 2024
Four HVACR distribution companies with annual sales of more than $1 billion each accounted for more than two-thirds of the 2023 sales of all firms included in the 2024 Top 30 Distributors list.
Read More
Classroom

Ensuring Comfort and IAQ in Commercial Buildings and Schools During Summer

Peter Snow
Peter Snow
May 14, 2024
Educating the overseers of these buildings on the importance of keeping HVAC systems up and running, even in the summer months, can help prevent damage to both the building and the system itself.
Read More
Ridding of CO2 Refrigeration Systems Myths: An HVAC Minute Video Update - May 14, 2024

Busting CO₂ Refrigeration Myths

An HVAC Minute Video Update: May 14, 2024
Hannah Belloli
Hannah Belloli-Oster
May 14, 2024
Debunking some of the myths that surround the use of CO2 in commercial refrigeration systems
Read More
Generation Z

HVAC Needs Gen Z

The industry is desperate for workers, and Gen Z is desperate for good work
Dylan Kurt
Dylan Kurt
May 13, 2024
Gen Z is looking for a stable career that doesn’t require a boatload of debt to get a foot in the door, and the HVAC industry just might be the answer.
Read More
2024 Summer Weather Forecast

2024 Summer Weather Forecast

HVAC contractors should expect hot, dry weather with chances of severe storms and power outages
Dylan Kurt
Dylan Kurt
May 13, 2024
Across the country, experts are predicting this summer to be much like the last, with higher-than-normal temperatures and decreased precipitation.
Read More
Energy Star Awards

HVAC Manufacturers Earn Spot on Efficiency Honor Roll

HVACR was well-represented in latest round of Energy Star Awards
Matt Jachman
Matt Jachman
May 12, 2024
A.O. Smith, Rheem, Hoshizaki, Copeland, and several other HVACR-related companies were on the list when the 2024 Energy Star awards were handed out in Washington, D.C., in April.
Read More
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November 6, 2025

Next-Gen Data Center Cooling: HVAC Innovation and Real-World Solutions

On Demand As AI workloads and high-density computing push traditional cooling methods to their limits, the data center industry is accelerating the adoption of next-generation HVAC technologies.

July 22, 2026

Designing VRF Systems Using A2L Refrigerant

In this session, we will cover how to design VRF systems for the U.S. market using new A2L refrigerants. These systems provide an advanced zoning solution by using inverter technology to deliver precise heating and cooling control across multiple zones and spaces.

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