@Echo Neon | Jun 8th, 2023 | 10 minutes read | maintenance, cleaning, repair

Neon signs have been a popular advertising tool for decades, and their unique glow continues to capture the attention of passersby. However, like any other investment, proper maintenance is crucial for keeping neon signs looking good and functioning. In this article, we’ll explore the basics of neon sign maintenance, including regular cleaning, troubleshooting common issues, and how to repair your sign and protect it from damage. 

By following these guidelines, you can ensure that your neon sign continues to shine brightly for years to come. So, let’s dive in and learn how to keep your neon sign looking great.

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Understanding Neon Sign Maintenance

Neon signs are a unique and eye-catching way to promote your business or add a touch of retro-style to your home decor. However, to keep your neon sign looking beautiful and functioning, regular maintenance is crucial. Here are the basics of neon sign maintenance that every owner should know:

The Basics of Neon Sign Maintenance

Neon signs are made up of delicate glass tubes filled with a gas that glows when electrified. To keep your sign working correctly, you must ensure that the electrical components are functioning properly and the glass tubes are free from damage.

The Importance of Regular Cleaning

Regular cleaning is essential for keeping your neon sign looking its best. Dust, dirt, and grime can accumulate on the sign’s exterior, dulling its glow and making it harder to read. Additionally, keeping the interior of the sign clean can help prevent damage to the glass tubes and electrical components.

Common Problems that Arise with Neon Signs

While neon signs are generally reliable and durable, several common problems can arise over time. Flickering lights, dim or uneven lighting, and buzzing noises are all signs that your neon sign may need repair. Addressing these issues promptly can help prevent further damage and ensure your sign continues to shine brightly.

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Neon Sign Maintenance: Cleaning Your Neon Sign

To ensure that your neon sign maintains its vibrant glow, regular cleaning is essential. Here’s how you can clean the exterior and interior of your neon sign:

Tools you will need for cleaning

Before you start cleaning your neon light, gather the following tools:

  • Soft-bristled brush
  • Microfiber cloth
  • Glass cleaner
  • Step ladder (if the sign is mounted up high)

How to clean the exterior of your neon sign

To clean the exterior of your sign, follow these steps:

  • Turn off the sign and unplug it from the wall.
  • Use a soft-bristled brush to gently remove any dust or dirt from its surface.
  • Next, use a microfiber cloth and glass cleaner to clean the sign’s exterior thoroughly.
  • Be sure to avoid using abrasive cleaners or harsh chemicals that could damage its surface.

How to clean the interior of your neon sign

Cleaning the interior of your neon sign requires a bit more care than cleaning the exterior. Here’s how to do it:

  • Turn off the sign and unplug it from the wall.
  • Use a soft-bristled brush to gently remove any dust or debris from the interior of the sign.
  • If there is a buildup of grime or dirt, use a glass cleaner and a microfiber cloth to carefully wipe down the interior of the sign.
  • Be sure to avoid getting any cleaning solution on the electrical components of the sign.

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Troubleshooting Common Neon Light Issues

While neon lights are generally reliable and durable, they may develop some common problems after some years. Here are some of the commonest neon light issues and how to troubleshoot them:

Flickering Neon Sign Lights

If your neon sign is flickering, there might be a problem with its electrical components. To determine the cause, perform the following steps:

  • Confirm that the power source is securely connected by ensuring the plug is firmly inserted into the outlet.
  • Closely examine the wiring for any loose connections or frayed wires, which may need to be repaired or replaced.
  • If no obvious issues are detected with the wiring, a faulty transformer could be the culprit. In this case, it’s wise to consult a professional for further assistance and repair.

Dim Neon Sign Lights

It becomes frustrating when your neon sign lights suddenly become dim or display uneven lights. If you’re experiencing this, the issue may lie with the glass tubes used in constructing them. Here’s how to approach the problem:

  • Carefully inspect the tubes for visible cracks or damage. If any are found, it’s necessary to replace the affected tubes.
  • If the tubes seem to be in good condition, the problem might stem from the transformer. In this situation, it’s advised to contact a professional for evaluation and repair.

Neon Sign Buzzing Noises

After a few years of using your sign, it may start making some noise when working. Fortunately, this doesn’t mean that it will never work well again; it just means it needs your attention or the attention of a professional neon sign maker. A buzzing noise originating from your neon sign could signal a problem with the transformer. To investigate further, follow these steps:

  • First, ensure your safety by turning off the neon sign and unplugging it from its electrical outlet.
  • Check the transformer for any signs of damage or loose connections, and address any visible issues accordingly.
  • If no obvious problems with the transformer are found, the issue might be internal. In such cases, it’s best to consult a professional neon sign maker who can assess the situation and provide the necessary repair services. 

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Neon Sign Maintenance: Repairing Your Neon Sign

While regular maintenance can help prevent issues with your neon sign, there may come a time when repairs are necessary. Here’s what you need to know about how to repair your neon sign:

Know when it’s time for repairs

 If you notice any of the following signs, it may be time to consider repairing your neon sign:

  • Flickering lights that won’t stop
  • Uneven or dim lighting
  • Buzzing noises that won’t stop
  • Damage to the glass tubes or electrical components
  • Signs of wear and tear that can’t be fixed with cleaning

Know when to hire a professional

If you’re not comfortable working with electrical components, it’s best to hire a professional to repair your neon sign. Here are some situations where it’s best to call in an expert:

  • You’re not sure what’s causing the problem
  • The issue is beyond your knowledge or skill level
  • The repair involves replacing glass tubes or electrical components
  • You don’t have the necessary tools or equipment

DIY repair tips

If you’re comfortable working with electrical components and have some Do-it-yourself experience, you may be able to tackle some neon sign repairs on your own. Here are some tips to keep in mind:

  • Always turn off and unplug the sign before working on it
  • Use caution when handling the glass tubes
  • Use the right tools for the job, and don’t force anything
  • Don’t attempt any repairs that you’re not comfortable with

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How To Protect Your Neon Sign From Damage

Neon signs are delicate, and proper care is necessary to keep them glowing beautifully and functioning properly. To protect your neon sign from damage, here are some tips to consider:

  • Keep the sign out of direct sunlight, which can cause the colors to fade.
  • Don’t touch the glass tubes, as they can break easily.
  • Avoid exposing the sign to extreme temperatures or humidity.
  • Keep the sign away from areas with heavy foot traffic or where it may be knocked over.

The Importance of Regular Neon Sign Inspections

 Regular inspections are essential for identifying and addressing any issues with your neon sign before they become more severe. Consider the following when inspecting your neon sign:

  • Check for any signs of damage to the glass tubes or electrical components.
  • Make sure the sign is free from dust and debris.
  • Test the sign to make sure it’s functioning correctly.

Ways To Safeguard Your Neon Sign During Transport

If you need to transport your neon sign, take extra care to protect it from damage. Here are some tips:

  • Use a sturdy box or crate to transport the sign.
  • Wrap the sign in bubble wrap or foam to protect it from bumps and jostles.
  • Label the package as “fragile” and handle it with care.

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Neon signs are a unique and eye-catching tool you can use to promote your business or add a unique style to your home decor. To keep your neon sign attractive and functional, regular maintenance is crucial. By following the tips outlined in this article, you can clean your sign, troubleshoot common issues, make repairs, and protect it from damage. Remember, regular inspections and prompt repairs can help keep your neon sign shining brightly for years to come. Whether you want a customized neon sign or a ready-made neon light, the Echo Neon website is the right place to explore. Are you confused about what will best serve your needs? Then contact us right now and we will reach you quickly. 

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