Outside Outlet Not Working (Troubleshooting Guide)

On this page

Quick answer
Confirm the symptom
Tools and prep
Step-by-step troubleshooting
Common causes table
Parts matching
When to call a pro
FAQ
Related guides

Quick answer

Turn off the power at the breaker. Check for a tripped GFCI outlet nearby. If the outlet is damaged or wiring is faulty, replace it.

Confirm the symptom

Outlet is outside and not working
No power to any devices plugged in
Other outlets on the same circuit may also be out
No visible damage to the outlet or wiring

Tools and prep

Voltage tester
Screwdriver set
Replacement outlet (if needed)
Work gloves
Turn off power at the circuit breaker
Check for standing water or moisture near the outlet

Step-by-step troubleshooting

Check for Tripped GFCI
Do: Look for a GFCI outlet nearby (often in kitchens, garages, or near sinks). Press the reset button if tripped.
Observe: The outlet may have a 'Test' and 'Reset' button.
Means: A tripped GFCI can cut power to connected outlets.
Next: If reset works, move to 'Test Outlet Function'
Test Outlet Function
Do: Plug in a known working device to confirm power is restored.
Observe: The device powers on normally.
Means: The GFCI reset was successful.
Next: No further action needed
Inspect Circuit Breaker
Do: Check the electrical panel for a tripped breaker connected to the outdoor outlet.
Observe: Breaker is in the 'Off' position or in the middle.
Means: A tripped breaker may have caused the outage.
Next: Reset the breaker and test the outlet
Test Outlet with Voltage Tester
Do: With power off, use a voltage tester to check for live wires.
Observe: Voltage tester lights up or beeps if power is present.
Means: Live wires indicate power is reaching the outlet.
Next: If no power, check wiring connections
Check Wiring Connections
Do: Remove outlet cover and inspect the wiring for loose or damaged connections.
Observe: Loose wires or signs of corrosion.
Means: Faulty wiring can prevent power from reaching the outlet.
Next: Tighten or replace damaged wires
Replace Faulty Outlet
Do: Install a new outdoor-rated outlet if the existing one is damaged or not working.
Observe: New outlet powers devices normally.
Means: The old outlet was defective or incompatible.
Next: No further action needed

Common causes

Cause	Likelihood	Difficulty	Part often needed
Tripped GFCI GFCI outlets protect against ground faults and can trip due to moisture or electrical surges.	Common	Easy	None
Tripped Circuit Breaker Overload or short circuit can trip the breaker, cutting power to the outlet.	Common	Easy	None
Loose or Damaged Wiring Loose connections or damaged wires can prevent power from reaching the outlet.	Sometimes	Medium	Wire connectors
Faulty Outlet The outlet itself may be damaged or worn out, especially if it's old or exposed to weather.	Sometimes	Medium	Outdoor-rated outlet
Moisture or Water Damage Water intrusion can cause short circuits or corrosion in the outlet or wiring.	Sometimes	Medium	Weatherproof cover
Rodent or Pest Damage Pests can chew through wiring, causing electrical issues.	Rare	Hard	Pest control service

Parts matching

You may need these parts for repairs:

Outdoor-rated electrical outlet
Weatherproof outlet cover
Wire connectors (wire nuts)
Voltage tester
Screwdriver set

Ensure all parts are rated for outdoor use and compatible with your home's electrical system.

When to call a professional

If you smell burning or see sparks
If the outlet is severely damaged or waterlogged
If you're unsure about electrical work
If the problem persists after replacing the outlet
If the circuit breaker continues to trip without cause

FAQ

Can I use a regular outlet outside?

No, regular outlets are not rated for outdoor use and can be dangerous in wet conditions. Always use outdoor-rated outlets with weatherproof covers.

How do I know if a GFCI outlet is faulty?

If the reset button doesn't stay in or the outlet doesn't power devices, it may be faulty and need replacement.

Why does my outdoor outlet keep tripping?

Frequent tripping may indicate a wiring issue, moisture intrusion, or a defective device plugged in. Check for these issues and replace the outlet if needed.

Can I replace an outdoor outlet myself?

Yes, if you're comfortable with basic electrical work and follow safety precautions. Otherwise, hire a licensed electrician.