How To Know If Your Electrical Panel Is Overloaded
An overloaded home electrical panel can put yourself, your family and your home in harm’s way. The good news is that there are several clues that something is wrong, and it can be easier than you think to find help in a timely manner. Let’s take a look at a few key signs that your electrical panel is being overworked and what you should do to fix the problem.
The Lights Dim or Flicker Frequently
If the lights flicker or dim when you turn on an appliance, it can be a sign that the electrical panel doesn’t have enough power to keep everything running. Appliances such as an air conditioner, washer or dishwasher require a tremendous amount of power to start.
While it’s not uncommon for the lights to dim for a split second at startup, they shouldn’t stay dim or flicker while the appliance is running. You likely have a serious issue if the lights dim or flicker when turning on relatively small appliances like a microwave oven or when you plug in the vacuum to clean the floors.
Circuit Breakers Constantly Trip
Circuit breakers are designed to trip when there is too much current running through them. By turning themselves off, they prevent a buildup of heat that can lead to an electrical fire. While it’s not unusual for a circuit to trip every so often, it’s something to keep an eye on.
If the same circuit is tripping on a regular basis, it’s a clear sign that something is wrong and needs to be fixed immediately. In some cases, multiple circuit breakers will trip at the same time, which can leave you without power to key appliances or the ability to see where you are going at night.
You Smell Something Burning
A burning smell can be a clear indication of a melted wire or the presence of an actual fire taking place behind a wall or outlet. In some cases, you might also see smoke coming out through holes in an outlet or through other gaps in a wall.
Assuming that the smell is contained to just one part of the house, it may be possible to turn off the power to that section on your own. This may minimize further current and heat buildup, which may reduce the odds of a fire breaking out.
However, if you don’t think it’s safe to do so, get out of the house and call for help. The fire department will be able to locate your electrical box and turn off the power. If the electrical box is smoking or on fire, get out of the house immediately and call for assistance as it’s not safe to touch under any circumstances.
The Panel Is Old or Outdated
There is a good chance that you’re overworking your electrical box if it was installed at any point before the turn of the 21st century. Generally speaking, electrical boxes have a useful life of about 25 years assuming that they are installed and maintained properly.
Of course, even if that is true for your electrical panel, modern homes use significantly more power than older homes. Therefore, it’s less likely that your current electrical box will be able to comfortably handle your computers, phones and other devices that we take for granted today.
If you’re still using fuses instead of circuit breakers, you’re almost certainly blowing past what they are capable of. Even if you haven’t run into problems yet, it may be more expensive to maintain and repair something that uses parts that aren’t as readily available as they were 10 or 20 years ago.
There Are Other Great Reasons to Upgrade Your Electrical Panel
If you have relatively low power needs, it’s possible that an older panel may be adequate for your home. However, it can still be worth the time and money needed to upgrade to a new one anyway.
For instance, a new electrical panel can come with open circuits that can be used when it comes time to upgrade your HVAC system. If you buy a new electric water heater, washer or oven, you can feel good knowing that you have the capacity needed to power them safely.
You might decide in the future to buy an electric car, which means that you’ll need more power to charge it at home in a safe and timely manner. More power can also come in handy if you buy a generator or large power tools that you plan on using regularly.
A modern electrical panel could improve the value of your home and make it easier to sell. This means that you’ll recoup some of the cost of installing and maintaining it. The team at Mister Sparky can work with you to estimate the potential return on investment.
If you think that your electrical panel is not working properly, don’t hesitate to contact the team at Mister Sparky today. Remember, you won’t get any malarky when you work with Mister Sparky. Instead, you’ll have access to a professional team that provides friendly, competent and timely service.
FAQ’s – Overloaded Electrical Panels
What are the signs of an overloaded electrical panel?
Common signs include frequently tripped breakers, flickering lights, buzzing sounds from the panel, or warm outlets and switches.
Why does my breaker keep tripping when I use appliances?
Breakers often trip when too many appliances draw power from the same circuit at the same time.
Can an overloaded electrical panel cause a fire?
Yes. Overloaded circuits can overheat wires and increase the risk of electrical fires.
How many appliances can run on one circuit safely?
This depends on the circuit’s amperage, but running multiple high-powered appliances on one circuit can cause overloads.
Is flickering or dimming lights a sign of an overloaded panel?
Yes. Lights that dim when large appliances start may indicate your panel is struggling to distribute power.
How do electricians check if a panel is overloaded?
Electricians inspect the panel, measure electrical load, and evaluate whether circuits exceed safe capacity.
Should I upgrade my electrical panel if it keeps overloading?
If your panel cannot handle your home’s electrical demand, an upgrade may improve safety and reliability.
Who should inspect an overloaded electrical panel?
A licensed electrician should evaluate the panel and recommend repairs or upgrades if necessary.
