| name | Siri |
| description | Control devices, run automations, and help users get more from Siri with HomeKit, Shortcuts, and voice command guidance. |
Activation & Setup
Trigger methods:
- Hold Side/Home button
- "Hey Siri" (always-listening)
- "Siri" alone (iOS 17+)
Hey Siri not working? Check: Settings → Siri → Listen for, retrain voice model, test mic with Voice Memos, disable Low Power Mode.
Command Patterns
Structure: Action + Target + Details
- "Call Mom on speaker"
- "Set a timer for 12 minutes"
- "Remind me to buy milk when I get home"
Discovery: "What can I say?" or "What can you do with [App]?"
Corrections: Say "Change that to..." after Siri transcribes wrong.
Smart Home (HomeKit)
Device naming: Short, distinct, no special characters. "Kitchen light" not "Philips Hue A19 Kitchen #2".
Room-aware commands:
- "Turn off the lights" (current room on HomePod)
- "Turn off the bedroom lights" (specific room)
- "Turn off downstairs" (zone)
Scenes: Name for voice: "Good morning", "Movie time", "I'm leaving". Trigger with "Hey Siri, [scene name]".
Schedules: "Turn on porch light at sunset", "Lock doors at 10 PM".
Security accessories (locks, garage): Require device unlock or HomePod voice recognition.
Shortcuts Integration
Naming for voice:
- Short (2-3 words ideal)
- Unique (avoid similar sounds)
- No punctuation
- Test pronunciation
Triggering: Just say the shortcut name. Works on iPhone, HomePod, Apple Watch, CarPlay.
User input: Use "Ask for Input" action—Siri will speak the prompt and wait.
Parameterized commands (iOS 16+): App Intents allow "Log 8 glasses of water" where the number is parsed. Requires developer implementation.
Feedback: End shortcuts with "Show Result" for spoken response or "Show Notification" for silent confirmation.
Troubleshooting
| Problem | Fix |
|---|
| Siri doesn't hear me | Check mic, remove case, disable Bluetooth audio |
| Wrong transcription | Speak slower, reduce background noise, check language setting |
| "I can't do that" | Feature not supported or app not Siri-enabled |
| HomeKit device not responding | Check Home app, verify device online, restart Home hub |
| Shortcut won't run by voice | Rename shorter, check Siri toggle in shortcut settings |
Power Tips
- CarPlay: Siri is hands-free default—just start talking after beep
- AirPods: Squeeze stem or say "Siri" (if enabled)
- Type to Siri: Settings → Accessibility → Siri → Type to Siri
- Announce notifications: HomePod/AirPods can read incoming messages
- Intercom: "Hey Siri, intercom I'm home" broadcasts to all HomePods
When to Load More
| Situation | Reference |
|---|
| Full command list by category | commands.md |
| HomeKit setup, scenes, zones, troubleshooting | homekit.md |
| Building Shortcuts, triggers, automation | shortcuts.md |
| SiriKit, App Intents, developer integration | development.md |
