Exhibit 99.1 Archrock Reports First Quarter 2026 Results HOUSTON, May 5, 2026 - Archrock, Inc. (NYSE: AROC) ("Archrock" or the "Company") today reported results for the first quarter 2026. First Quarter 2026 Highlights Management Commentary and Outlook "Archrock is off to a strong start for 2026, generating meaningful earnings per share, free cash flow and increased shareholder returns during the first quarter, bolstered by a growing order book that continues to support our longer-term outlook," said Brad C ...