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Comfort Systems USA, Inc. (FIX) EV/EBIT Ratio: 37.69x

Is Comfort Systems USA, Inc.’s EV/EBIT ratio high or low?

Comfort Systems USA, Inc.'s EV/EBIT ratio of 37.69x is 64% above its 5-year average of 22.94x, near the high end of its 5-year range (13.83x–46.20x).

As of Thursday, June 11, 2026. 15.86% above its 12-month average of 32.53x.

FIX EV/EBIT Ratio Chart

FIX EV/EBIT Ratio
37.69x+77.87% 1Y
Zoom

FIX Average EV/EBIT Ratio Chart

FIX Current vs Average EV/EBIT Ratio Chart

FIX EV/EBIT Ratio Metrics

EV/EBIT RATIO

37.69x

EV/EBIT RATIO AVG TTM

32.53x

EV/EBIT RATIO AVG 3Y

25.38x

EV/EBIT RATIO AVG 5Y

22.94x

EV/EBIT RATIO AVG 10Y

18.24x

EV/EBIT RATIO AVG 15Y

18.13x

EV/EBIT RATIO AVG 20Y

18.20x

CURRENT VS TTM AVG

+15.86%

CURRENT VS 3Y AVG

+48.49%

CURRENT VS 5Y AVG

+64.32%

CURRENT VS 10Y AVG

+106.69%

CURRENT VS 15Y AVG

+107.88%

CURRENT VS 20Y AVG

+107.12%

FIX Competitors' EV/EBIT Ratio

NAMEMARKET CAPEV/EBIT RATIOTTM3Y5Y
Comfort Systems USA, Inc. (FIX)$60.53B37.69x32.53x25.38x22.94x
PACCAR Inc (PCAR)$60.57B26.34x18.74x13.81x14.46x
Rocket Lab USA, Inc. (RKLB)$62.52BN/A-113.42x-63.56x-64.18x
Fastenal Company (FAST)$53.01B31.07x32.00x28.19x26.61x
AMETEK, Inc. (AME)$51.30B26.81x26.11x24.85x24.85x
Old Dominion Freight Line, Inc. (ODFL)$50.34B37.68x25.83x25.53x24.73x
Rockwell Automation, Inc. (ROK)$49.86B31.66x31.68x27.02x27.52x
Illinois Tool Works Inc. (ITW)$72.22B18.82x20.10x20.06x20.56x
Emerson Electric Co. (EMR)$77.05B24.28x26.00x24.63x23.49x
Westinghouse Air Brake Technologies Corporation (WAB)$43.53B27.08x24.19x22.93x23.10x

Comfort Systems USA, Inc. EV/EBIT Ratio Formula & Definition

EV/EBIT = Enterprise Value / EBIT (TTM)

Enterprise value to EBIT compares total company value to operating earnings, accounting for depreciation unlike EV/EBITDA.

Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute

Comfort Systems USA, Inc. EV/EBIT Ratio FAQ

What is the EV/EBIT ratio for Comfort Systems USA, Inc. (FIX)?
The EV/EBIT ratio for FIX stock is 37.69x.
Is Comfort Systems USA, Inc.'s EV/EBIT ratio high or low?
Comfort Systems USA, Inc.'s EV/EBIT ratio of 37.69x is 64% above its 5-year average of 22.94x, near the high end of its 5-year range (13.83x–46.20x).
What is the TTM average EV/EBIT ratio for Comfort Systems USA, Inc. (FIX)?
The TTM average EV/EBIT ratio for FIX stock is 32.53x.
What is the 3Y average EV/EBIT ratio for Comfort Systems USA, Inc. (FIX)?
The 3Y average EV/EBIT ratio for FIX stock is 25.38x.
What is the 5Y average EV/EBIT ratio for Comfort Systems USA, Inc. (FIX)?
The 5Y average EV/EBIT ratio for FIX stock is 22.94x.
What is the 10Y average EV/EBIT ratio for Comfort Systems USA, Inc. (FIX)?
The 10Y average EV/EBIT ratio for FIX stock is 18.24x.
What is the 15Y average EV/EBIT ratio for Comfort Systems USA, Inc. (FIX)?
The 15Y average EV/EBIT ratio for FIX stock is 18.13x.
What is the 20Y average EV/EBIT ratio for Comfort Systems USA, Inc. (FIX)?
The 20Y average EV/EBIT ratio for FIX stock is 18.20x.

Comfort Systems USA, Inc. EV/EBIT Ratio History

DATEEV/EBIT RATIO
2026-06-1037.69x
2026-06-0940.17x
2026-06-0840.62x
2026-06-0540.45x
2026-06-0442.01x
2026-06-0340.58x
2026-06-0241.32x
2026-06-0139.20x
2026-05-2940.10x
2026-05-2840.69x
2026-05-2740.96x
2026-05-2641.32x
2026-05-2240.10x
2026-05-2140.25x
2026-05-2040.26x
2026-05-1940.04x
2026-05-1840.68x
2026-05-1543.74x
2026-05-1444.84x
2026-05-1344.67x
2026-05-1244.27x
2026-05-1144.64x
2026-05-0842.85x
2026-05-0742.62x
2026-05-0644.16x
2026-05-0543.18x
2026-05-0441.51x
2026-05-0140.96x
2026-04-3040.36x
2026-04-2937.79x
2026-04-2837.68x
2026-04-2739.34x
2026-04-2437.83x
2026-04-2338.89x
2026-04-2246.20x
2026-04-2144.84x
2026-04-2045.00x
2026-04-1744.21x
2026-04-1643.01x
2026-04-1544.17x
2026-04-1444.21x
2026-04-1343.60x
2026-04-1042.66x
2026-04-0942.16x
2026-04-0840.84x
2026-04-0738.14x
2026-04-0638.39x
2026-04-0237.94x
2026-04-0138.24x
2026-03-3136.91x
2026-03-3034.07x
2026-03-2736.58x
2026-03-2636.36x
2026-03-2539.37x
2026-03-2439.13x
2026-03-2337.70x
2026-03-2036.31x
2026-03-1938.67x
2026-03-1838.09x
2026-03-1738.13x
2026-03-1637.85x
2026-03-1336.54x
2026-03-1236.77x
2026-03-1137.67x
2026-03-1037.03x
2026-03-0936.73x
2026-03-0634.22x
2026-03-0536.08x
2026-03-0438.29x
2026-03-0337.24x
2026-03-0238.50x
2026-02-2738.26x
2026-02-2638.50x
2026-02-2538.83x
2026-02-2439.32x
2026-02-2337.84x
2026-02-2039.15x
2026-02-1936.76x
2026-02-1841.49x
2026-02-1742.07x
2026-02-1342.07x
2026-02-1240.87x
2026-02-1142.10x
2026-02-1039.91x
2026-02-0940.35x
2026-02-0638.66x
2026-02-0536.04x
2026-02-0435.15x
2026-02-0338.01x
2026-02-0236.94x
2026-01-3035.86x
2026-01-2936.79x
2026-01-2836.71x
2026-01-2736.44x
2026-01-2635.40x
2026-01-2335.20x
2026-01-2235.53x
2026-01-2136.05x
2026-01-2035.63x
2026-01-1635.16x
2026-01-1534.24x
2026-01-1433.03x
2026-01-1333.67x
2026-01-1232.56x
2026-01-0931.68x
2026-01-0830.44x
2026-01-0732.46x
2026-01-0632.46x
2026-01-0532.37x
2026-01-0231.46x
2025-12-3129.23x
2025-12-3029.66x
2025-12-2929.78x
2025-12-2630.20x
2025-12-2430.02x
2025-12-2330.25x
2025-12-2229.79x
2025-12-1929.47x
2025-12-1828.76x
2025-12-1727.66x
2025-12-1630.35x
2025-12-1530.35x
2025-12-1230.33x
2025-12-1132.14x
2025-12-1032.03x
2025-12-0930.83x
2025-12-0831.01x
2025-12-0531.40x
2025-12-0431.50x
2025-12-0329.74x
2025-12-0229.31x
2025-12-0130.12x
2025-11-2830.62x
2025-11-2630.43x
2025-11-2529.98x
2025-11-2429.60x
2025-11-2127.99x
2025-11-2027.42x
2025-11-1929.14x
2025-11-1828.84x
2025-11-1728.80x
2025-11-1428.48x
2025-11-1328.10x
2025-11-1230.50x
2025-11-1129.91x
2025-11-1030.53x
2025-11-0729.93x
2025-11-0630.01x
2025-11-0530.96x
2025-11-0429.95x
2025-11-0330.64x
2025-10-3130.26x
2025-10-3030.18x
2025-10-2931.69x
2025-10-2830.74x
2025-10-2730.60x
2025-10-2430.77x
2025-10-2325.79x
2025-10-2229.76x
2025-10-2131.21x
2025-10-2031.49x
2025-10-1731.16x
2025-10-1631.57x
2025-10-1531.51x
2025-10-1431.31x
2025-10-1331.84x
2025-10-1030.71x
2025-10-0931.42x
2025-10-0831.79x
2025-10-0730.73x
2025-10-0631.07x
2025-10-0330.79x
2025-10-0231.35x
2025-10-0131.40x
2025-09-3031.06x
2025-09-2930.18x
2025-09-2630.27x
2025-09-2529.42x
2025-09-2429.79x
2025-09-2330.27x
2025-09-2230.92x
2025-09-1930.02x
2025-09-1830.08x
2025-09-1728.71x
2025-09-1629.25x
2025-09-1529.43x
2025-09-1228.36x
2025-09-1128.78x
2025-09-1028.30x
2025-09-0926.70x
2025-09-0826.94x
2025-09-0526.58x
2025-09-0427.24x
2025-09-0326.36x
2025-09-0226.29x
2025-08-2926.47x
2025-08-2827.47x
2025-08-2726.71x
2025-08-2626.62x
2025-08-2526.01x
2025-08-2225.94x
2025-08-2126.11x
2025-08-2025.62x
2025-08-1925.73x
2025-08-1826.18x
2025-08-1525.62x
2025-08-1425.96x
2025-08-1326.42x
2025-08-1227.04x
2025-08-1126.09x
2025-08-0826.03x
2025-08-0726.13x
2025-08-0625.98x
2025-08-0526.02x
2025-08-0426.31x
2025-08-0126.16x
2025-07-3126.46x
2025-07-3026.45x
2025-07-2925.87x
2025-07-2826.07x
2025-07-2525.91x
2025-07-2421.17x
2025-07-2323.79x
2025-07-2223.11x
2025-07-2123.66x
2025-07-1824.06x
2025-07-1723.91x
2025-07-1623.74x
2025-07-1523.41x
2025-07-1423.58x
2025-07-1123.43x
2025-07-1023.18x
2025-07-0923.24x
2025-07-0822.91x
2025-07-0723.51x
2025-07-0323.49x
2025-07-0223.01x
2025-07-0122.66x
2025-06-3023.29x
2025-06-2723.23x
2025-06-2622.42x
2025-06-2522.05x
2025-06-2422.30x
2025-06-2321.85x
2025-06-2021.72x
2025-06-1821.68x
2025-06-1721.52x
2025-06-1621.76x
2025-06-1321.41x
2025-06-1221.77x
2025-06-1121.58x
2025-06-1021.19x
2025-06-0921.78x
2025-06-0622.18x
2025-06-0521.68x
2025-06-0421.66x
2025-06-0321.58x
2025-06-0220.73x
2025-05-3020.78x
2025-05-2920.80x

Showing the most recent 260 of 4,784 data points. The chart above shows the full history.

About Comfort Systems USA, Inc.

Comfort Systems USA, Inc., along with its various operating units, delivers a comprehensive spectrum of mechanical and electrical services throughout the United States. These offerings include the installation, modernization, upkeep, repair, and systematic replacement of critical building systems. The company's operations are distinctly segmented into Mechanical and Electrical divisions. Its extensive service portfolio encompasses heating, ventilation, and air conditioning (HVAC) solutions, plumbing infrastructure, electrical systems, specialized piping and controls, off-site construction techniques, continuous monitoring services, and fire protection systems. For new construction projects, the firm handles the entire process from initial design and engineering to the integration, installation, and commissioning of mechanical, electrical, and plumbing (MEP) and related systems. Conversely, for existing structures, it undertakes renovations, expansions, routine maintenance, performance monitoring, corrective repairs, and component replacements for MEP infrastructure. Furthermore, a specialized offering includes the remote surveillance of crucial building system metrics such as power consumption, temperature, pressure, humidity levels, and air flow for both MEP and other vital facility components. Comfort Systems USA, Inc. serves a diverse clientele, including property owners, developers, general contractors, architectural firms, engineering consultants, and facility managers across the commercial, industrial, and institutional segments of the MEP market. Established in 1917, the company maintains its corporate headquarters in Houston, Texas.

Houston, TX
22,700 employees
Industrials / Engineering & Construction
Sector
Industrials
Industry
Engineering & Construction
CEO
Brian E. Lane