The short answer
Safety First
Before touching any socket, shut off power to that circuit at your breaker panel. This is the single most important step. Water and electricity are a dangerous mix, and even a small amount of moisture can cause a shock. If you are unsure which breaker controls the outdoor lights, turn off the main breaker to be safe.
After power is off, remove the light bulb and any globes or covers. Look inside the socket for visible water, dirt, or corrosion. If you see standing water, use a turkey baster or a small syringe to suck it out. Never use metal tools inside the socket, as they could damage contacts.
Drying Methods
Once the socket is open and power is off, you can dry it. A clean, dry cloth works for wiping away surface moisture. For deeper drying, use a can of compressed air designed for electronics, or a hair dryer set on the coolest setting. Hold the nozzle a few inches away and blow air into the socket for a minute or two.
Another option is to use a vacuum cleaner with a hose attachment to pull out moisture. You can also place a desiccant packet, like the kind that comes in new shoes, inside the socket housing, but remove it before reinstalling a bulb. Let the socket air dry for at least 24 hours in a dry, ventilated area if possible.
- Turn off power at the breaker first
- Remove the bulb and any covers
- Wipe with a dry cloth
- Use compressed air or a cool hair dryer
- Let it air dry for 24 hours
- Check for corrosion before reinstalling
Check for Damage
After drying, inspect the socket for signs of corrosion, rust, or blackened contacts. These indicate that water has caused damage. If you see any, the socket may need replacement. Corroded contacts can cause poor connections, flickering, or even fire hazards.
Also check the wire connections inside the socket box. Loose wires or frayed insulation are dangerous. If you are not comfortable working with wiring, call an electrician. They can safely replace the socket or repair connections. Remember, safety is more important than saving a few dollars.
Prevent Future Moisture
To keep water out, ensure your outdoor fixtures have proper gaskets and seals. Most outdoor light sockets have rubber gaskets that can wear out over time. Replace them if they are cracked or missing. Also, position the fixture so the socket opening faces downward, which helps water run off.
Consider using weatherproof covers or installing a bubble cover over the socket. These are inexpensive and easy to install. If you live in an area with heavy rain, keeping the fixture dry is a constant battle. Regularly check gaskets and seals, especially after storms, to catch problems early.
When to Call Pros
If the socket is part of a larger water damage issue, such as water seeping into your walls or ceiling, you may need professional help. Water damage can spread unseen, affecting insulation, drywall, and wiring. A water damage inspection can identify the extent of the problem.
Local water damage pros can also help with structural drying and dehumidification, which is crucial if moisture has seeped into building materials. They have specialized equipment to dry out walls and cavities. If you suspect hidden moisture, a moisture mapping service can locate it. For safety, never ignore signs of water intrusion.
If you live in an area with frequent storms, you have access to these services. However, always verify the credentials of any pro you hire. Ask for references and check with your local building department. Policies vary, and your insurer decides what is covered. Check your policy and discuss with your insurer.
Need help right now?
Call (801) 383-0232 any time, day or night, and describe what happened.
Call Now (801) 383-0232Frequently asked questions
Can I use a hair dryer on a light socket?
Yes, but use the cool setting. Heat can damage the socket or wiring. Hold the dryer a few inches away and blow air into the socket. Avoid using high heat, as it can melt insulation. Always ensure power is off before drying.
What if water got into the wall behind the socket?
Water inside the wall can cause hidden damage. You might notice discoloration, peeling paint, or a musty smell. If so, you may need professional drying. Water damage pros can use dehumidifiers and moisture meters to dry the wall and prevent mold. Contact a professional for an assessment.
How do I know if a socket is safe to use?
After drying, check for any signs of corrosion or burning. If the socket looks clean and dry, you can test it with a bulb. If the bulb flickers or doesn't work, the socket may be damaged. When in doubt, replace the socket or consult an electrician.