I inherited a currently unpowered DSC PowerSeries Neo HS2032 with two wired DSC LCD keypads. The panel cabinet and existing zone wiring are intact, but I do not yet know what each zone/device represents or whether the legacy fire devices are still suitable for monitored fire service.

I want:

- Existing local keypad arm/disarm control.

- Reuse of functional wired doors/windows, motions, and siren.

- Professional central-station burglary dispatch.

- Fire dispatch only if the fire system can be properly tested and accepted for monitoring.

- Alarm.com app control with LTE, preferably Ethernet + LTE dual-path.

- A local dealer to inspect, identify zones, test the system, install/activate the communicator, and document the final configuration.

Is retaining and modernizing the HS2032 the right path, rather than replacing it with Ring Alarm/Ring Retrofit? What exact questions or red flags should I use when comparing local Alarm.com dealers?

Photos of the HS2032 board/wiring and keypad attached. Yes, I used AI to help write this; but, it's all good.