Electrical troubleshooting in Fairfax, VA can help fix those electrical problems that, while perhaps not perceptibly major, can seriously hinder the performance of your home’s electrical fixtures. We’ve all had that one electrical problem in our homes that never seems to go away, leaving us in a state of constant frustration. At the worst, these problems can impact how we function in our homes on a daily basis, and even pose a threat to our safety.

When it comes to replacing a main breaker in your home, it may feel like an overwhelming and expensive task, and you likely want to be sure that is your only option before you move forward to schedule the electrical services. Finding an electrician you can trust can help you to decide whether main breaker replacement is your best option, but you may also want to learn the basics yourself so you can make an informed decision on your own.

Let’s take a look at the basics of circuit breakers and the main breaker, how they work, and when you would need to consider replacing a main breaker:

Circuit breakers exist to keep the home’s wiring from getting overheated or catching on fire. The necessary size of the breaker for a home depends on the wiring size as well as the expected electricity load that it will support. When the circuit breakers are in a closed position, they conduct electricity. However, when the flow of electricity (measured in amps) goes beyond what the breaker can handle, it trips or opens. This activity “breaks” the circuit and stops the energy from flowing.

You can reset the circuit breaker by closing it, but repeated tripping and the need to reset the circuit over and over can wear down the breaker, which can end up reducing its capacity.

The main breaker is the circuit breaker that serves as a safety feature to protect your electrical panel from overload. Overloading can then lead to overheating, which is obviously a fire hazard. This breaker is usually located at the top of the smaller circuit breakers in the electrical panel. Some main breakers are locked in place, while others snap or slide in. The main breaker serves to turn on and off power that is incoming to the home. Without a well-working main breaker, you will likely have major power problems, and it may even shutdown altogether.

While sometimes your main breaker will fail without any warning, you will usually have signs that point to it wearing down. Here are the typical warning signs that will clue you into something being wrong:

If you are noticing several of the signs above, it’s time for a main breaker replacement. If you are only experiencing one or two symptoms, you may just need some repairs. However, in either case, you need to call a professional electrician for an appointment immediately. An expert will be able to assess the situation and determine exactly what is going on and provide you with a plan of action to get your electrical services running smoothly and safely once again.

The National Weather Service is predicting a lighter hurricane season than normal this year, but that doesn’t mean everyone shouldn’t be prepared. As we’ve seen in the very recent past, it only takes one major storm to make landfall and throw everything into chaos. One of the best ways to prepare for a major storm is to make sure you have a properly maintained standby generator. Consumerreports.org has some excellent advice for those who are looking for or who already own standby generators—read on for some great tips!

Depending on what you plan on running in the event of a power outage, you’ll need a different size of generator:

Midsized standby generators (5k – 8.5k watts): standby generators of this size can power the refrigerator and sump pump as well as most lights in your home, a portable heater, computer, and heating system.

Large standby generators (10k to 15k watts): large standby generators can power everything a midsized standby generator can, along with a small water heater, central air conditioner, electric range, clothes washer, or electric dryer (although not all at once).

While we don’t often feel the brunt of major hurricanes around here, we still live in a risky area and it’s important that proper precautions are taken. Here is a list of hurricane preparedness tips from Ready.gov:

Before the hurricane:

When a hurricane is likely in your area:

During the storm:

After the storm:

We don’t often experience major hurricanes in our area, but it’s still important to be prepared! Kolb Electric sells and installs Generac generators, so if you want to be extra prepared this hurricane season, call us today!

From the National Fire Protection Association, there were 1235 revisions made since 2014. First of all, code-making panels from the NEC created these revisions which were submitted to the NFPA for consideration. Below, find some of the NEC code changes that were proposed and/or made to electrical safety codes.

This change requires the branding of any reconditioned equipment, Furthermore, descriptive markings, trademarks or name must be displayed. Additionally, it enables the recognition of the responsible organization that carried out the re-branding.

Most noteworthy, with the changes in this code, any electrical equipment would be traceable from its worker or buyer.

Added to cover any electrical equipment located in a cramped place. This includes:

This change was directed at checking the provisions of equipment used in limited spaces. Also, it addresses compliance of crawl spaces and ceiling spaces.

This is a general review of 110.26. For any type of working space, conspicuous and permanent signs should be provided.

The above code changes should be followed by engineers, architects and designers. The new NEC Code Changes were developed to avoid complications or unlawful/unsafe activities in the workplace.

A lot of people dismiss using a ceiling fan on the grounds that such devices do not actually cool the air within one’s home. Of course, this is true: ceiling fans do not actively cool the air. However, you should not be so quick to dismiss them, as they can actually help you to cut down on how much you rely upon your AC. You see, ceiling fans are able to help move cooled air throughout the house. This, in turn, helps your AC to cool your home more evenly, thus cutting down on its overall run time. The result is great comfort, and at a reduced price, as ceiling fans use far less energy than air conditioners do to operate.

You may think it counterintuitive to run a ceiling fan during the winter season. However, doing so allows you to supplement your heater in much the same manner as you have your air conditioner. Heat rises, remember. By flipping the switch that most ceiling fans have on the body of the fan, you can reverse the direction in which the blades spin. This allows the fan to force heated air back down into the living space. Contact us to learn more.