Rockwall Automation & Controls provides industrial automation support for service calls, troubleshooting, project work, retrofits, upgrades, PLC programming, HMI programming, control panel support, and field service in the DFW area.

Every controls job is different, so service pricing depends on the scope, location, urgency, equipment condition, documentation available, and whether the work can be planned in advance or requires immediate field support. We review the project details before confirming the best path forward.

To help us understand the request faster, include the machine type, facility location, PLC or HMI platform if known, current symptoms, urgency, photos of the equipment or control panel, and any available drawings or program backups. The more information available upfront, the easier it is to estimate the work, schedule support, and reduce unnecessary troubleshooting time.

Common service requests include PLC troubleshooting, logic updates, HMI screen changes, alarm improvements, control panel investigation, startup support, retrofit planning, field diagnostics, and automation upgrade support.

For urgent controls issues, call Rockwall Automation & Controls directly. For planned project work, use the quote form and include as much detail as possible about the equipment, timeline, and desired outcome.