How to Train a Service Dog: Room checks
Answer to say: Room checks DOJ (what the tags mean)
What the dog does: Goes into a room or your home first, turns on lights or looks around, and comes back to signal it's OK to come in.
You'll need: patience, healthy low-calorie treats, short 5–10 minute sessions, a marker word or clicker, and (optional) a floor pedal or touch lamp.
Steps:
- Teach a light switch, floor pedal, or touch lamp task first (see Mobility assistance).
- Teach "Go in": send the dog through a doorway to a mat, then call it back and reward.
- Chain it: go in, turn on the light, come back to you.
- Add rooms one at a time, including the hallway and basement.
- Practice coming home after dark: the dog goes in first and turns on a lamp.
This is not guard work. The dog isn't searching for or confronting anyone. IAADP bans training that brings out aggression for guard or defense, and DOJ excludes protection-trained dogs.
Common mistakes: sending the dog into rooms with things it might knock over.
When to get a pro: if the dog barks at or charges into rooms.
Sources: ADA.gov FAQ Q27 (dog "trained to enter a space, check to see that no threats are there, and come back and signal that it is safe to enter"); IAADP, "Lighting up Dark Rooms"; IAADP Minimum Training Standards (prohibited training).
Your condition stays private. When staff ask what your dog is trained to do, just name the task. See What to say when they ask.
These are general training tips, not a substitute for a qualified trainer, your doctor, or your vet. Stop any exercise that hurts or stresses your dog. Sources checked October 19, 2026.