Company / Operating Cash Flow
Comfort Systems USA Operating Cash Flow History
FY2016-FY2025 · Annual data · Source: SEC filings
At a glance
Latest annual filing availableLatest Operating Cash Flow
$1.2B
FY2025
5-year range
$142.0M / $1.2B
FY2021-FY2025
Trend
+39.7%
vs FY2024
Sector context
#69 of 357
Industrials
What the data says
Comfort Systems USA's operating cash flow of $1.2B is higher than 81% of companies in the Industrials sector (FY2025). Operating Cash Flow has increased for 4 consecutive years, from $142M in FY2021 to $1.2B in FY2025.
Based on SEC 10-K filings.
$1.2B in FY2025 with a 5-year CAGR of +51.8%. Top quartile in the Industrials sector.
Improved from $640M to $1.2B over the past 2 years.
Industrials sector context is included.
Operating Cash Flow over time
Growth rates
- 3-Year CAGR
- +60.6%
- 5-Year CAGR
- +51.8%
- 10-Year CAGR
- -
Sector benchmark
+25.8% above sector average
Key checks
Key Insights
- Comfort Systems USA's operating cash flow has grown for 4 consecutive years.
- 5-year CAGR of +51.8%, indicating consistent growth.
- In FY2025, operating cash flow increased 39.7% year-over-year.
- Ranks #69 out of 357 companies in the Industrials sector.
Company context
Key Data Points
- Strong return on equity: 37.5%
Data sourced from SEC EDGAR filings. Not investment advice.
Annual data
| Year | Operating Cash FlowValue | YoY GrowthYoY |
|---|---|---|
| FY2025 | $1.2B | +39.7% |
| FY2024 | $849.1M | +32.8% |
| FY2023 | $639.6M | +123.2% |
| FY2022 | $286.5M | +101.7% |
| FY2021 | $142.0M | -3.5% |
| FY2020 | $147.2M | +29.0% |
| FY2019 | $114.1M | -22.5% |
| FY2018 | $147.2M | +50.4% |
| FY2017 | $97.9M | +130.0% |
| FY2016 | $42.6M | -56.5% |
As of FY2025 · SEC 10-K · Updated Jun 30, 2026