Why Do My Outdoor Christmas Lights Keep Blowing a Fuse?

The holiday season is a time for joy and cheer, however it can quickly be dampened if your Christmas lights keep blowing a fuse. It’s a common problem, and one that can be easily solved.

To help you out, here are some of the most common reasons why your outdoor Christmas lights may be blowing a fuse.

Damage to the Light Strings

One possibility is that there could be damage to the light strings themselves. This could be caused by rodents chewing on wires, or from frayed wires due to age or wear and tear. If there is any visible damage to your light strings, it’s best to replace them as soon as possible.

Incorrectly Installed Lights

Another potential cause of fuses blowing is if the lights were not installed correctly. This could include using the wrong gauge wires or not using an appropriate circuit breaker when installing the lights. If you’re unsure of how to correctly install outdoor Christmas lights, it’s best to contact an electrician who can advise you on the best way to do so.

Faulty Fuses

It’s also possible that the fuses themselves may be faulty. This could happen due to age or wear and tear, or from overheating due to excessive current flow through them. If this is the case, replacing your existing fuses with new ones should solve the issue.

Conclusion:

There are several potential causes for why your outdoor Christmas lights may keep blowing a fuse, from damage to the light strings themselves, incorrect installation and faulty fuses. Taking measures such as replacing damaged light strings and checking circuit breakers can help prevent this issue from occurring in future years.

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Jennifer Watson