Joe Geo Joe Parsons

Guest Column

Running Low on R-454B? Dig Deeper

June 28, 2025

R-454B prices have skyrocketed 700% — and for contractors struggling to find supply, geothermal systems are beginning to stand out.

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.

In this webinar we will detail what HVAC material buyers and technicians need to know when selecting duct mastics, including matching mastic to substrate, alternatives to liquid mastic, and where UL 181 Listings fit into real world installations.

Articles by Joe "Geo Joe" Parsons

Running Low on R-454B? Dig Deeper

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