Now that my wife has married an electrician, she insists that I take every possible measure to ensure that the electrical system of our Los Angeles home is safe. One important step was to ensure that it’s properly grounded.

What is electrical grounding, anyway? Grounding adds a safety factor for your family and your electronics. Here’s how it works. Electricity travels the path of least resistance. If an appliance like a toaster breaks, electricity can flow on the metal outside of the toaster. Touching it could result in a serious shock, causing injury or even death. But if the electrical system is grounded and the toaster is plugged in with three prongs, the electricity won’t flow to the outside of the toaster. Instead it will flow through the third prong back into the wires and harmlessly into Mother Earth. Thus, the term “grounding.”

An electrical system can be grounded with various types of devices. A “ground wire” is simply a wire attached to your electrical system that’s been pushed securely into the ground. Metal pipes (electricians call them “conduit”) that hold and protect your electrical wires can also act as a grounding device. Sometimes, grounding is provided by running a wire from your electrical system and attaching it to metal plumbing pipes that run into the earth.

Grounding protects not only people but also sensitive electronics. Without grounding, electrical charges build up in wiring and create slight but continuous damage to delicate electronics. This damage can shorten the lives of computers, phones, and any electrical appliance that has “smart” (computer) components — possibly your fridge or dryer.

How can I tell if my electrical system is grounded? Homes built before 1950 were sometimes grounded. Homes built after 1950 were usually grounded. Even if your system was originally grounded, wiring mistakes may have rendered the grounding ineffective. The only way to know for sure is to have a qualified electrician check out your electrical system with a special tester. My electrical company, The Electric Connection, offers this check as a complementary service. It’s part of our Free Home Safety Inspection when we do an electrical job for an L.A. resident or business. If you’re outside Los Angeles County, you may find an electrical contractor who offers testing as a free service or as a service call.

My electrical outlets have three prongs — are they grounded? If your home has electrical outlets which accept three prongs, it MAY have a grounded system. The third prong allows an appliance to be grounded IF it’s plugged into an electrical system that has a grounding device.

Sometimes three-pronged outlets have been installed in electrical systems that aren’t grounded. This can make it look like the system is grounded when it’s not. Do-it-yourselfers or handymen may install three-pronged outlets in an ungrounded system not realizing the hazard or that such a set-up violates the National Electrical Code.

Sleep sounder with a grounded electrical system If you’ll sleep sounder knowing that your family and electronics are safe, give your electrician a call. If you’re in L.A. County, we at The Electric Connection will be happy to provide you with a full safety check of your electrical system, including grounding. Give us a call at (800) 990-9490 between 8 and 5. If you have other electrical work that you want us to do, use this coupon for a Home Electrical Safety Check and we’ll add your safety check for free.

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Summer months are beautiful in Los Angeles. The weather is never too hot and tends to be mild, but there are days when things do heat up and things get a little uncomfortable. Your first reaction may be to go for that air conditioner thermostat and crank it down a few notches as you attempt to cool down your home. But, here is a scenario for you; everybody else has the same idea. That means the electrical grid is getting a real workout and it may even lead to sporadic outages. There is a better option, per your electrician. Los Angeles residents don’t have to run to the thermostat, instead look into a ceiling fan installation. The Electric Connection has been helping southern California residents for years and you can rely on them to help you as well.

Ceiling fans are energy efficient and effective. You don’t have to spike your electric bill because there is a heat wave. Fans installed in your living room, dining room and even in your bedroom can go a long way to keeping you comfortable when the temps are soaring outside. Installation is fairly easy, but should always be handled by an electrician.

Fans stir the air, creating a nice breeze. Combined with an air conditioner, you can easily maintain your comfort without touching the thermostat. The fan blades pull the warm air up and away from where you are sitting or laying. What’s even better, the fans are also beneficial in the cooler months as well. They push the warm air down to where you are.

Because there is some electrical work involved, a Los Angeles electrical professional should do the install. In many cases, electrical wires will need to be brought to the place in the ceiling you have decided you want the fan placed. To make sure your ceiling fan installation is completely safely, give The Electric Connection a call today.