When it comes to house fires, electrical issues are often the culprit—and they usually don’t give much warning before they strike. At NOLA Electrical Services, we’ve seen firsthand how quickly a small problem can turn into a dangerous situation. A loose wire here, an overloaded outlet there—and suddenly, you’re dealing with more than just a tripped breaker.
If you’re wondering how these fires start and what you can do to prevent one in your home, keep reading. Here’s the straight talk on what causes electrical fires and how to stay ahead of trouble.
Common Ways Electrical Fires Get Started
Most electrical fires aren’t caused by major disasters, they’re caused by the small stuff that gets ignored until it’s too late. Here’s what we see most often:
1. Overloaded Outlets and Extension Cords
Plugging too many devices into a single outlet or power strip is a fast track to overheating. Space heaters, hairdryers, and kitchen appliances are common offenders.
Check this:
If your extension cords feel warm or if your outlets spark when you plug something in, that’s your cue to call in a professional.
2. Outdated Wiring
If your home was built before the 1980s and hasn’t been rewired, the electrical system might not be built to handle modern energy demands. Older wiring can fray, crack, or lose its insulation, leaving bare wires exposed.
Signs to watch:
Flickering lights, buzzing sounds behind the walls, or breakers that keep tripping.
Related: Learn about our electrical repair services
3. Faulty Outlets and Switches
Loose wiring behind outlets and switches is one of the most common causes of electrical fires. If an outlet feels loose, wobbles when you plug something in, or shows any signs of discoloration, it’s time to replace it.
Pro Tip:
Test outlets occasionally by plugging in a lamp or small device. If there’s flickering or the plug doesn’t feel secure, don’t ignore it.
4. DIY Electrical Work Gone Wrong
We love the DIY spirit—but electrical work isn’t the place to test out your YouTube learning. One wrong connection or the wrong gauge of wire can lead to overheating and fire hazards.
Not sure what’s safe to handle yourself? Check out our guide: DIY Electrical Work, What You Can and Can’t Touch.
5. Appliances Past Their Prime
Old appliances—especially space heaters, toasters, and dryers—can cause electrical problems as their wiring degrades. Using damaged cords or running these appliances on worn outlets only increases the risk.
Warning Signs Your Electrical System Needs Attention
Don’t wait until there’s smoke. Here are the red flags that your electrical system needs a checkup:
- Outlets that are warm to the touch
- Breakers that trip repeatedly
- A burning smell (like plastic or rubber) near outlets or appliances
- Buzzing sounds or humming from your electrical panel
- Lights that dim when you turn on another device
If you notice any of these, it’s time to bring in a licensed electrician. Fires from electrical issues rarely give a second chance.
How to Prevent Electrical Fires in Your Home
Here’s what you can do to stay safe:
- Schedule regular electrical inspections, especially if your home is over 20 years old.
- Don’t overload your outlets. One high-powered device per outlet is best.
- Replace damaged cords and plugs immediately. Never use tape as a “quick fix.”
- Install GFCI outlets where needed. These cut power automatically if there’s a problem (especially useful in kitchens, bathrooms, and outdoor spaces).
- Know when to upgrade your electrical panel. If your panel still uses fuses or you’re adding new appliances, it might be time for an upgrade.
Learn more about electrical panel upgrades here.
When to Call the Pros at NOLA Electrical Services
If you’re worried about your wiring, your panel, or even just want peace of mind that your home is safe, we’re here for you. At NOLA Electrical Services, we help Chalmette, Louisiana as homeowners stay ahead of problems, not just react to them.
We offer:
- Electrical safety inspections
- Repairs and troubleshooting
- Outlet and switch replacements
- Panel upgrades
- Emergency electrical services
We don’t just show up and fix—we explain what’s going on, why it matters, and how we’re solving it.
Ready to Make Sure Your Electrical System is Safe?
Reach out to NOLA Electrical Services today for an inspection or repair. Don’t wait for a small issue to become a dangerous one.
Contact Information:
- Phone: (504) 766 9210
- Email: bp@nolaelectricco.com
- Visit our website for more services and expert tips: nolaelectricalservices.com