When the control system won't talk, we find out why. Back In Automatic primarily diagnoses and repairs failing BACnet, Modbus, and serial communication networks in building automation and industrial control systems — the physical wiring, network topology, and configuration faults that keep a chiller stuck in manual, a pump station offline, or a SCADA link dropping without explanation. We don't guess. We capture the traffic, trace the wire, and hand you a clear, written answer: what's actually broken, why, and what it takes to fix it — before you spend another dollar on parts or labor that won't solve the problem. We also have over deep knowledge of and experience with HVAC, compressed air, water/wastewater, energy management and similar automation systems that industrial communication links talk to. Have a loop that just won't tune? Intermittent failures that your staff or vendor can't fix? Finger pointing between subs and just need an independent analysis? We're ready to help and have a 30 year track record of getting results. Who we work with: Facility directors and building owners whose control system has been running in manual for weeks or months. Municipal water and wastewater operators whose SCADA link to a remote site keeps failing. Controls integrators and commissioning firms who need an independent second opinion on a stuck job. Based in Memphis, Tennessee — available nationwide. Get a straight answer. Contact us for a diagnostic assessment.
