Smart Home Controls and Automation in Greater Orlando

A smart light switch usually doesn’t work after installation because the line and load are miswired or the switch needs a neutral wire that isn’t present in the box. The most common cause we find is a swapped line/load or a missing neutral, which prevents the electronics inside the switch from powering up. Other frequent issues involve fixture compatibility (very low‑watt LED loads or non‑dimmable bulbs), network setup mistakes during pairing, or a tripped breaker/GFCI after wiring. In many older homes, the hot feed lives at the ceiling box instead of the switch box, so a neutral isn’t available at the switch location. Our licensed electricians handle these smart-control installations locally every day around Kissimmee and can also resolve supporting electrical needs like GFCI protection or lighting circuits. Same-day and 24/7 emergency support are available.

Try these focused checks in order:

• Identify the true line/hot with a non-contact tester; confirm load goes to the fixture.
• Verify a neutral bundle is present; do not use ground as neutral.
• For 3‑way setups, confirm the common terminal and correct traveler placement.
• Test with a known dimmable LED or add sufficient load; then complete app pairing on 2.4 GHz.

Turn off the breaker first, and if wiring doesn’t match the instructions or a breaker trips, have a licensed electrician check it.

Updated: 2026-06-18

Need help in Kissimmee, FL? Call (407) 710-2048 or book online.