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HVAC National Championship finalists in the professional division each had 90 minutes to correctly install refrigerant and condensate piping on an HVAC unit.

When walls disappear, HVAC gets complicated. 

Two crises in five years exposed the same gap: distributors and suppliers aren’t forecasting together.

Does your company lead by authority — or by authenticity? 

A recent study has uncovered significant opportunities for year-round energy savings on CO2 refrigeration systems through the use of low-side strategies. 

Avoid shortcuts and common mistakes when troubleshooting refrigeration systems. Attention to detail not only improves your skills but also increases your value to your company.  

The a/c and heat pump shipment numbers reflect some of the headwinds industry leaders discussed during last month’s Morgan Stanley Laguna Conference: low consumer demand, high interest rates, tariffs on imported products and materials, and the continuing fallout from the refrigerant transition.

The refrigerant shortage is over. Its aftershocks are still rippling through the industry.