Lennox reports Q3 2026 results; cuts full-year guidance

On October 28, Lennox reported Q3 revenue of $1.5725B, up 10%; adjusted diluted EPS was $6.84, down 7%, and total segment profit was $323.3M, down 2%. Home Comfort Solutions revenue rose 3% to $937.2M, but segment profit fell 18% to $175.7M; Building Climate Solutions revenue rose 24% to $635.3M and segment profit rose 19% to $166.5M. Lennox cited $45M in product-cost inflation, including tariffs,