# Comfort Systems USA (FIX) — Overview

FIX · NYSE · Stock

Canonical page: https://www.lighthorse.io/tickers/fix

## Price

Last close $1,461.06 on Oct 16, 2026. 52-week range $790.72 – $2,066.51.

## Company profile

Comfort Systems USA Inc provides comprehensive mechanical contracting services, including heating, ventilation, & air conditioning, or HVAC; plumbing; piping & controls; construction; and other electrical components. Projects are mainly for commercial, industrial, & institutional buildings, & tend to be geared toward HVAC. Revenue is roughly split between installation services for newly constructed facilities & maintenance services for existing buildings. The company installs & repairs products and systems throughout the United States. It operates in two segments, Mechanical services & Electrical services, the majority is from the Mechanical services segment.

## Financials

| Metric | Value |
| --- | --- |
| Revenue (trailing twelve months) | $11.2B |
| Revenue (quarter) | $3.3B |
| Revenue growth (year over year) | 50.26% |
| Gross profit (trailing twelve months) | $2.9B |
| Gross margin | 25.66% |
| Net income (trailing twelve months) | $1.4B |
| Net income (quarter) | $441.6M |
| Net income growth (year over year) | 91.30% |
| Net margin | 12.78% |
| Return on equity | 55.29% |
| EPS (trailing twelve months) | $40.69 |
| Book value per share | $91.40 |
| P/E (trailing twelve months) | 35.9 |
| Price to book | 16.0 |
| Debt to assets | 62.10% |
| Payout ratio | 6.74% |
| Dividend yield | 0.21% |

## Frequently Asked Questions

### Is Comfort Systems USA (FIX) profitable?

Yes. Comfort Systems USA earned $1.4B in net income over the trailing twelve months, a net margin of 12.78%.

### How much revenue does Comfort Systems USA (FIX) make?

Comfort Systems USA generated $11.2B in revenue over the trailing twelve months, up 50.26% year over year.

### What is FIX's P/E ratio?

Comfort Systems USA trades at 35.9 times trailing twelve-month earnings, on an EPS of $40.69.

### How do I buy stock in Comfort Systems USA (FIX)?

FIX trades commission-free with a Light Horse Securities brokerage account — from the mobile app, the web at [Light Horse Dashboard](https://portal.lighthorse.io), the trading API, or an [AI agent connected over MCP](/instructions/ai/claude). The trade panel on this page places the order once you are signed in.

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Data provided by [AInvest](https://www.ainvest.com).