Abstract: Systems and methods for speech-based monitoring and/or control of automation devices are described. A speech-based method for monitoring and/or control of automation devices may include steps of determining a type of automation device to which first speech relates based, at least in part, on a location associated with the first speech; selecting a topic-specific speech recognition model adapted to recognize speech related to the determined type of automation device; using the topic-specific speech recognition model to recognize second speech provided at the location, wherein recognizing the second speech comprises identifying a query or command relating to the type of automation device and represented by the second speech; and issuing the query or command represented by the second speech to an automation device of the determined type.