Water Damaged Electrical Components

Dealing With Water-Damaged Electrical Components: A Guide for Businesses

If your business encounters damaged electrical equipment from a leak, flood, or mishap, knowing how to mitigate risks is essential for maintaining a secure environment. Water can cause electrical fires, electrical shorts, and electrocution, posing serious hazards to your facility and people. Explore the telltale signs of water damage and helpful tips for dealing with compromised components to promote safety in this guide for commercial businesses.

Signs of Electrical Component Water Damage

Below are key indications of electrical component water damage:

  1. Visible water exposure: Take quick action if you see standing water around your equipment. Puddles or moisture on the nearby ground or walls can be potentially dangerous. Look for other signs of wetness on any surfaces or around electrical connections.
  2. Corrosion and rust: While you may not see standing water, other signs can suggest previous water exposure. Closely examine your equipment, electrical connectors, and terminals for rust or signs of corrosion. Deterioration can significantly impact electrical component performance. Rust can also negatively impact longevity and reliability.
  3. Discoloration: Beware of discoloration and staining around your electrical equipment. Brown or yellow marks can indicate water exposure. If you spot dark spots or fuzzy growth on component surfaces, you may be dealing with mold or mildew from moisture.
  4. Unusual odors: A musty smell near electrical equipment can suggest stagnant water or mold growth. Also, be wary of a burnt smell that can indicate serious electrical damage — take action immediately. Turn off power to the area and ensure there’s no moisture present.
  5. Damage insulation around wires: Peeling or deterioration around wire insulation can indicate moisture exposure.
  6. Condensation: Another sign of water damage is fogging or condensation on electrical components, which can shorten equipment life and impede performance.
  7. Strange noises: If you notice unusual sounds, such as humming, crackling, or popping noises, check components for water damage. Faulty or corroded electrical contacts often create a buzzing noise.
  8. Functional issues: Water can also hinder component performance, causing decreased efficiency. For instance, wiring or circuit board water damage could lead to unexpected shutdowns or short-circuiting if left alone.

The Importance of Early Intervention

Understanding these signs will help your team act and resolve potential issues promptly. Early intervention is important for:

  • Preventing further damage.
  • Mitigating safety concerns.
  • Reducing repair costs.
  • Avoiding total replacement.
  • Minimizing downtime.
  • Ensuring business continuity.
  • Fighting contamination.

Carefully handling water-damaged electrical components is crucial to reducing safety risks and supporting optimal performance.

Guidelines for Handling Water-Damaged Electrical Equipment

Educate your team on best practices when encountering water-damaged electrical equipment. Use the following steps as a guide.

1. Prioritize Safety

Safety should always be the priority when dealing with potentially water-damaged equipment. Water and electricity are a dangerous combination. Electric shock accounts for around 1,000 fatalities and 30,000 nonfatal injuries every year in the United States — and its risks increase when exposed to moisture.

Ensure you disconnect the power supply by turning off the circuit breaker before approaching the equipment. Don’t attempt to unplug the device until you’re sure the power is off. Only qualified personnel should handle electrical equipment that may have water damage. They must wear proper personal protective equipment, such as gloves, eye protection, and rubber-soled shoes.

Assess the ground for any potential hazards like pooling water or damage that could pose additional threats. If you’re dealing with excessive water accumulation and are unsure whether or not your team can access the equipment safely, evacuate the zone and contact emergency services.

Always be cautious and put the safety of your personnel and facility first when handling potentially hazardous water damage.

2. Visually Inspect the Damage

Once your team ensures safety, they can visually inspect the suspected damaged electrical components. Examine the equipment’s exterior for signs of prolonged moisture exposure like discoloration or rust. Open all enclosures to assess their internal components, including wires, circuit boards, and connections. Areas where water has pooled are likely to have the greatest impact.

Consider documenting your findings by taking pictures and keeping detailed notes about the damage. You may be able to use these records to assess repair and replacement needs. They can also be highly beneficial if you’re making insurance claims.

If you notice significant damage, including melted wiring or burnt components, a professional’s assistance is necessary to ensure the safest removal process.

3. Consult a Professional

After your visual inspection, consulting a licensed electrician and certified equipment technician is best. They can help your team with the necessary tools and expertise to assess damage and guide the next steps.

A professional can also ensure your facility is compliant with local electrical codes and standards after an event resulting in water damage. Remember not to attempt to address any repairs to equipment without professional guidance. You could further damage the equipment or be unaware of additional safety hazards.

You can also work with a professional to establish preventive measures to avoid future water damage at your facility, helping ensure the longevity and reliability of your electrical equipment. Equipment experts can also determine when to repair parts versus replace damaged machines to support safety and cost-effectiveness.

4. Follow Proper Disposal Protocol

If your equipment is unusable after water ruins a critical component, following proper disposal protocols is essential. Check your local regulations regarding electronic and equipment waste. Improper disposal can result in legal consequences and environmental hazards.

You may need to remove components, such as batteries, from the equipment and dispose of them separately. Document the disposal process for compliance purposes.

Evaluating Water-Damaged Electrical Equipment

When dealing with water-damaged equipment at your commercial facility, you have two main options. You can either repair the affected components or replace the entire machine.

If your electrical equipment has minor surface damage or came in contact with minimal, clean water, you may be able to let it dry and repair its parts. If any internal components are ruined, there’s severe damage, or operating the equipment would lead to safety hazards, equipment replacement is necessary.

Turn to Thompson Power Systems for Quality Electrical Power Equipment and Parts Today

At Thompson Power Systems, we’re here to help your business get the power equipment and parts it needs to succeed. Our highly trained experts can help you develop a robust maintenance plan to keep your components in peak condition.

We’ve served clients in Alabama and Northwest Florida for over 65 years. Rely on us for unmatched customer service as your one-stop shop for new and used equipment sales, rentals, leasing, and parts.

Contact Thompson Power Systems to schedule maintenance or browse our power generation equipment today.

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