---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-26-017529"
form_type: "8-K"
ticker: "FIX"
cik: "0001035983"
company_name: "COMFORT SYSTEMS USA INC"
filed_at: "2026-02-19T23:59:59+00:00"
generated_at: "2026-05-16T01:37:49.676574+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.85
calibrated_materiality_score: 0.85
confidence: "high"
source: SEC EDGAR
---

# Comfort Systems USA Q4 net income $330.8M ($9.37 EPS), revenue $2.65B; backlog doubles to $11.94B

## Summary
- Q4 net income $330.8M ($9.37 diluted EPS) vs $145.9M ($4.09) a year ago; revenue $2.65B vs $1.87B.
- Full-year 2025 net income $1.02B ($28.88 diluted EPS) on $9.10B revenue; operating cash flow $1.19B.
- Backlog at Dec 31, 2025: $11.94B, up from $5.99B a year earlier; same-store backlog $11.58B.
- Quarterly dividend increased by $0.10 to $0.70/share, payable March 17, 2026 to holders of record March 6, 2026.

## SEC filing metadata
- accession: 0001104659-26-017529
- form_type: 8-K
- ticker: FIX
- cik: 0001035983
- company_name: COMFORT SYSTEMS USA INC
- filed_at: 2026-02-19T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.85
- calibrated_materiality_score: 0.85
- confidence: high
- sec_items: 2.02, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1035983/000110465926017529/0001104659-26-017529-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1035983/000110465926017529/fix-20260219x8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-26-017529
- JSON: https://secwatch.observer/filing/0001104659-26-017529.json
- Plain text: https://secwatch.observer/filing/0001104659-26-017529.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.