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Asset Utilization RatioAssets AverageDebt RatioDebt to EquityEBIT MarginEBITDA MarginEBT MarginEnterprise ValueEquity AverageEquity RatioFCF MarginFCF Payout RatioGross MarginInterest Coverage RatioInventory AverageInvested CapitalNet MarginOperating MarginReturn on AssetsReturn on Capital EmployedReturn on EquityReturn on Invested CapitalReturn on SalesTimes Interest Earned

Comfort Systems Usa (FIX) EBITDA Margin (2016 - 2026)

Comfort Systems Usa has reported EBITDA Margin over the past 16 years, most recently at 16.13% for Q4 2025.

  • Quarterly results put EBITDA Margin at 16.13% for Q4 2025, up 3663.0% from a year ago — trailing twelve months through Dec 2025 was 14.44% (up 1245.0% YoY), and the annual figure for FY2025 was 14.44%, up 1245.0%.
  • EBITDA Margin for Q4 2025 was 16.13% at Comfort Systems Usa, up from 15.46% in the prior quarter.
  • Over the last five years, EBITDA Margin for FIX hit a ceiling of 16.13% in Q4 2025 and a floor of 118.74% in Q4 2021.
  • Median EBITDA Margin over the past 5 years was 7.48% (2021), compared with a mean of 0.19%.
  • Biggest five-year swings in EBITDA Margin: plummeted -10413bps in 2021 and later surged 10762bps in 2022.
  • Comfort Systems Usa's EBITDA Margin stood at 118.74% in 2021, then skyrocketed by 91bps to 11.12% in 2022, then skyrocketed by 180bps to 8.86% in 2023, then plummeted by -331bps to 20.51% in 2024, then soared by 179bps to 16.13% in 2025.
  • The last three reported values for EBITDA Margin were 16.13% (Q4 2025), 15.46% (Q3 2025), and 13.8% (Q2 2025) per Business Quant data.