Comfort Systems USA Inc (FIX) — Free Cash Flow Generation Index

Latest as of March 2026: 0.62x

Comfort Systems USA Inc (FIX) has a Free Cash Flow Generation Index of 0.62x as of March 2026. Free cash flow of $241.35 Million represents 1% of operating cash flow ($388.83 Million). Read FIX total debt and obligations for a breakdown of total debt and financial obligations.

FCF Generation Index

0.62x
Free Cash Flow / Operating CF

Free Cash Flow

$241.35 Million
USD

Operating Cash Flow

$388.83 Million
USD

Capital Expenditures

$147.47 Million
USD

Comfort Systems USA Inc Free Cash Flow Generation Index (1999–2025)

Historical FCF Generation Index trend for Comfort Systems USA Inc across 27 annual periods. Explore FIX capex reinvestment rate to see what proportion of operating cash flow is directed to capital expenditures.

Annual Free Cash Flow Generation for Comfort Systems USA Inc (1999–2025)

Year-by-year Free Cash Flow Generation Index for Comfort Systems USA Inc. For the full company profile including market capitalisation, see market cap of Comfort Systems USA Inc.

Year FCG Index Free Cash Flow (USD) Operating CF Capital Expenditures YoY Change
2025 0.87x $1.03 Billion $1.19 Billion $154.90 Million ▲ +0.0%
2024 0.87x $737.99 Million $849.06 Million $111.07 Million ▲ +2.1%
2023 0.85x $544.73 Million $639.57 Million $94.84 Million ▲ +1.4%
2022 0.84x $253.17 Million $301.53 Million $48.36 Million ▼ -4.2%
2021 0.88x $157.82 Million $180.15 Million $22.33 Million ▼ -4.3%
2020 0.92x $262.38 Million $286.51 Million $24.13 Million ▲ +17.9%
2019 0.78x $110.28 Million $142.03 Million $31.75 Million ▼ -4.7%
2018 0.81x $119.92 Million $147.19 Million $27.27 Million ▲ +18.2%
2017 0.69x $78.62 Million $114.09 Million $35.47 Million ▼ -7.5%
2016 0.75x $67.97 Million $91.19 Million $23.22 Million ▼ -5.3%
2015 0.79x $77.06 Million $97.87 Million $20.81 Million ▲ +43.4%
2014 0.55x $23.37 Million $42.55 Million $19.18 Million ▲ +0.4%
2013 0.55x $21.02 Million $38.42 Million $17.40 Million ▼ -10.9%
2012 0.61x $18.73 Million $30.51 Million $11.78 Million ▼ -13.3%
2011 0.71x $21.01 Million $29.68 Million $8.67 Million ▼ -9.2%
2010 0.78x $25.06 Million $32.15 Million $7.09 Million ▼ -5.6%
2009 0.83x $44.79 Million $54.25 Million $9.46 Million ▲ +0.2%
2008 0.82x $68.28 Million $82.85 Million $14.57 Million ▼ -5.0%
2007 0.87x $72.55 Million $83.64 Million $11.09 Million ▲ +59.9%
2006 0.54x $9.62 Million $17.73 Million $8.11 Million ▼ -35.0%
2005 0.83x $31.26 Million $37.45 Million $6.19 Million ▲ +3.2%
2004 0.81x $21.19 Million $26.18 Million $5.00 Million ▲ +8.2%
2003 0.75x $10.10 Million $13.50 Million $3.41 Million ▲ +20.2%
2002 0.62x $8.77 Million $14.09 Million $5.32 Million ▼ -31.7%
2001 0.91x $60.85 Million $66.83 Million $5.98 Million ▲ +32.0%
2000 0.69x $40.13 Million $58.17 Million $18.04 Million ▲ +143.6%
1999 -1.58x $-29.10 Million $18.40 Million $47.50 Million
FCG Index = Free Cash Flow / Operating Cash Flow. FCF = Operating CF + Capital Expenditures (capex stored negative).