There is one constant in life: change. We will continue seeking a more environmentally friendly, easy-to-handle refrigerant until the day we figure out how to remove heat without the use of refrigerant. That is a given. So what if the next best refrigerant is determined to be milk? How well would it function? What would the pressures be? What oil would it use, if any? Sometimes, we overthink the world we live in and should focus on the basics: what is the evaporator design temperature and the condensing design temperature? These two items are the driving forces of a system, not the pressures. The pressures are a result of the pressure/temperature relationships created by the refrigerants. Tune in to see what we would do if milk becomes our next generation of refrigerants.

As technicians, we often push our minds and bodies to the brink of exhaustion to provide a good quality of life for our families. Unfortunately, we don't always take the best care of ourselves while trying to care for our loved ones.

Join Chris Sullivan and Clifton Beck in this sobering yet essential conversation about life. They discuss the importance of life insurance, health insurance, and mental health, emphasizing why taking care of ourselves is just as crucial as taking care of others. Tune in for valuable insights and practical advice on safeguarding your well-being.

Carbon monoxide poisoning is no joking matter. Each year, over 2,000 people in the US die from carbon monoxide poisoning, yet public awareness about the dangers of unmanaged gas appliances remains low.

As HVACR professionals, we have a significant responsibility to measure for CO during every furnace analysis. Join us as we delve into the severity of carbon monoxide poisoning, the critical role of proper gas appliance management, and the life-saving importance of regular CO measurements. This eye-opening discussion highlights our duty to protect our communities from this silent killer. Don't miss this vital conversation.

There was a time when customer service was the name of the game, and the Lennox Pulse was the spaceship of high efficiency furnaces. Today's furnaces are reaching even closer to that 100% efficiency mark, which we never would have imagined when 90% was a new thing. Come join a couple seasoned industry professionals, as we take a step back in time but also prepare you for the future of a very bright and promising industry, if you are willing to embrace it.

Did you know that 12,000 BTU equaling a ton is merely a reference number for system design and doesn't reflect actual equipment performance? In fact, many equipment performance standards are based on unrealistic consumer design scenarios. What? Blasphemy, you say?

Join Alex Meaney and Clifton Beck as they dive deep into the fascinating world of system design, equipment selection, and system performance across different climates. This insightful discussion will unravel common misconceptions and provide a clearer understanding of HVAC systems. Don't miss out—tune in for an eye-opening exploration!

When is the best time to introduce young minds to the exciting world of trades? According to Katie Donahue, elementary school is the perfect stage to spark curiosity and interest! Imagine torches and tin snips in the hands of 5th-8th grade young ladies—this is the mission of "From Tutus to Toolbelts," an educational outreach initiative from Jefferson College.

Join us in this fun and intriguing conversation as we explore innovative ways to inspire the next generation of talent. Discover how early exposure can ignite a passion for trades, turning dreams into reality. Don't miss out—tune in and see how we're shaping the future, one torch at a time!

There is no doubt that the HVACR contractor is facing an abundance of changes and challenges all at the same time. So how do you prepare for all of this and stay afloat? You trust a couple ole' experienced professionals and learn what NOT to do. There are many things to consider when installing a heat pump, especially a high performance inverter driven heat pump. But make no mistake, if your sizing and equipment selection are wrong, you are going to have a disappointed customer.

Did you know that the United States is one of the least trained and certified HVAC industries in the modern world? Many countries require thousands of hours of training as well as completing a nationally recognized certification. Here in the United States it varies by state and even city. Here in my home state of Indiana there is no state-level HVAC license, but you are required as a landscaper.....let that sink in. Take 25 and check out this interesting perspective from Aidan Lucey, a journeyman refrigeration mechanic who understands apprenticeships of different continents.