Loop 323 service-area math kills callback windows
A two-truck Tyler shop covers Azalea District to Bullard, Old Tyler to the Cascades—a 15-mile radius that puts Lindale and Whitehouse on the edge. When a no-cool call comes in from Cumberland at 6:45pm and you're wrapping a capacitor swap in South Tyler, the callback window closes before you return to the truck. The homeowner in Cumberland calls three more shops by 7pm. Narlo replies in 10 seconds from the missed call, asks the address and symptom, and books the appointment into your CRM. The SMS reads like your dispatcher, not a chatbot. You drive to Cumberland with a confirmed slot, not a cold callback that goes to voicemail.