Question · Q4 2025
Chris Snyder from Morgan Stanley asked about the implications of homeowners needing to replace both indoor and outdoor units with the A2L transition, specifically whether this could keep homeowners in repair mode longer due to a higher replacement bill, and its potential impact on Watsco's volumes.
Answer
COO Paul Johnston clarified that 'two units' refers to the outdoor unit and a separate indoor coil, and the new A2L systems require replacing the entire system, not just the outdoor unit. EVP Barry Logan added that AHRI data defines a 'unit' as a compressor-bearing outdoor unit. He explained that as R-410A availability diminishes, contractors will increasingly need to replace both indoor and outdoor units, as Band-Aid repairs become less feasible. Paul Johnston also noted that a significant portion of compressor replacements are covered by warranty, limiting the consumer's out-of-pocket expense for a period.
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