How to Protect Your String Lights from Critters

How do I protect my string lights from squirrels?

Have you noticed that one of the bulbs on your outdoor string lights has fallen to the ground? It might be more than just a loose bulb; you could have a squirrel or other critter problem. Squirrels and other critters chewing on string lights can be a frustrating problem, but don't worry – there are several effective ways to deter them and protect your lights.

Why Do Critters Chew on outdoor String Lights?

Squirrels and other animals might chew on string lights for several reasons:

• Curiosity: Animals are naturally curious and might investigate unfamiliar objects in their environment.
• Mistaken Identity: They might mistake the string lights for food, such as nuts or twigs.
• Teething: Young animals, particularly squirrels, chew on objects to help their teeth grow.

Steps to Protect Your String Lights

1. Use Critter Repellent Spray:
One of the easiest ways to deter animals from chewing on your lights is to use a critter repellent spray. These sprays are designed to taste bad to animals but are harmless. Simply spray the repellent on the string lights and around the area where the lights are hung. Avoid spraying on the light bulb directly.

2. Wrap the Wires:
Another effective method is to wrap the wires in protective materials.

• PVC Tubing: Slit a piece of PVC tubing lengthwise and encase the string light wires in it. This creates a hard barrier that animals can't chew through easily.

3. Use Decoy Feeders:
Sometimes, providing an alternative source of food can keep critters away from your lights. Place a feeder with nuts or seeds away from the area where your lights are hung. This can attract the animals' attention away from your string lights.

4. Install Motion-Activated Deterrents:
Motion-activated devices can startle and deter animals. Options include:

• Lights: Motion-activated lights can scare away nocturnal critters.
• Sprinklers: Motion-activated sprinklers will give a harmless but surprising squirt of water to any animal that comes too close.

5. Regularly Check and Repair:
Inspect your string lights regularly for any signs of damage. If you notice any frayed wires or missing bulbs, repair or replace them promptly to prevent further damage.

What to Do If Damage Occurs

If critters have already chewed on your lights, follow these steps:

• Unplug the Lights: Safety first! Ensure the lights are unplugged before inspecting the damage.
• Assess the Damage: Check how extensive the damage is. If the wires are frayed or If a bulb was chewed off completely, you might want to consider replacing the string light.

Usage & Tips

If you continue to experience issues, it may be worthwhile to consult with a pest control expert for more targeted solutions.