Archive for the ‘Observations’ Category

Is Your Home Electrically Safe?

Monday, July 26th, 2010

Smoke Detectors – 24 Hour Protection, Awake or Asleep

By providing early warning in the event of fire, smoke detectors can allow you and your family sufficient time to reach safety. Experts report that you can increase your chances of surviving in a home fire by 50% simply by having smoke detectors.

Old Cloth Insulated Wires

If your house was built before 1950, it likely has electrical wires with cloth insulation. Over time, the cloth dries out and becomes brittle. Eventually, it crumbles off the wire, exposing bare wires that can short-circuit and cause shocks or fires. Old cloth-insulated wires should be replaced with plastic-insulated wires. Plastic insulation lasts indefinitely and completely resolves the safety issue.

GFCI Outlets – A Lifesaver

The National Electrical Code requires that outlets in the vicinity of water be equipped with a device called a “Ground Fault Circuit Interrupter” or GFCI. GFCIs are required in all bathrooms, kitchens, garages, pools, and some outdoor areas. GFCIs can protect your family against deadly electrical shocks and are inexpensive to install.

Knob & Tube Wiring – Fire and Shock Hazards

Knob & Tube wiring gets its name from the white ceramic knobs around which wires were wound and the short ceramic tubes through which wires were guided. This type of wiring is usually found in homes built before 1935, although it can sometimes be seen in houses built as late as 1950.

Knob & Tube systems use old cloth-insulated wires and are not grounded. We strongly recommend that Knob & Tube wiring be replaced to eliminate fire and electrical shock hazards.

Whole House Surge Protection for Your Appliances

An electrical surge is a sudden increase in power that flows through electrical wires. Surges can cause damage to computers, phones, entertainment systems, microwaves, stoves, fridges, washers – any device that has electronic components such as sensors and timers. Today, that’s most appliances. A Whole House Surge Protector can save your appliances and electronic devices and save you thousands of dollars in damage.

Look for our $50 discount coupon for the installation of whole house surge protectors at www.TheElectricConnection.com.

Is Your Home Properly Grounded?

A properly grounded electrical system routes occasional leaking electricity through a “ground wire” into the ground. Without grounding, excess electricity can cause fires, damage to electrical appliances and computers, and also shocks to residents.

Older homes built under earlier electrical codes will often have outlets for two-prong plugs. This is often an indication of an ungrounded electrical system. Sometimes, the outlets have been replaced with the modern three-prong type, but without actually adding a ground wire. This can make it appear that the system is grounded when it’s not.

Even when your wiring system has a ground wire, the grounding may fail due to loose or corroded connections and splices. A qualified electrician can check your wiring with a special tester to determine if it’s fully grounded.

Zinsco and Federal Pacific – Electric Panels

There is now conclusive evidence that both Zinsco and Federal Pacific Electric (FPE) “Stab-Lok” electrical panels can fail. (Electrical panels contain your circuit breakers or fuses.) Fires and electrical shocks can result. These brands were installed in the 1950s to 1980s. The failure rates as they age are much higher than for other brands and represent a real electrical hazard. We recommend all Zinsco and FPE electrical panels and circuit breakers be replaced with modern electrical equipment.

Old Circuit Breakers and Fuses – A Fire and Shock Hazard

Circuit breakers and fuses protect your electrical wiring from overloads of electricity. Overloading can melt wires and cause fires and electrical shocks. Whenever a wire is overloaded, the circuit breaker or fuse is supposed to cut the flow of electricity.

Sometimes older circuit breakers don’t work fast enough and allow too much current through. Fuses can also be a safety concern. Sometimes, they’ve been replaced with improperly-sized fuses and no longer protect wires from overloading. These safety issues can be solved by installing modern circuit breakers.

Aluminum Wires – A Hidden Danger

Most homes have copper electrical wires. However, from the mid-1960s to the mid-1970s, over 2,000,000 U.S. homes were wired with aluminum. The U.S. Consumer Products Safety Commission has determined that aluminum wiring is hazardous as, over time, connections and splices can fail, resulting in fires and shocks.

Fortunately, a qualified electrician can upgrade an aluminum wiring system without replacing all the wires with copper. It’s possible to eliminate the fire hazard by upgrading only connection points and splices. Aluminum wiring safety retrofits should be done only by electricians specifically trained to upgrade aluminum wiring safely.

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What do you think?

Friday, February 19th, 2010

A gentleman named Houston sent me this. What do you think about it? Does it apply to electricians in Los Angeles and around the Untied States?

We are nearing a renaissance of electrical contracting. Software Advice, a website that reviewselectrical estimating software, thinks the electrician will soon transition into an “energy contractor” to meet demand of the growing green construction market. This growth is being fueled by increased adoption of green and renewable energy technologies among homeowners and corporations.

Who will be there to retrofit these buildings? Electrical contractors will play a major role in these upgrades. However, they’ll need to “green” their skill set in order to take advantage of opportunities.

To start, electricians should get versed on electric- and energy-related LEED credits. LEED stands for “Leadership in Energy and Environmental Design,” a program developed by the U.S. Green Building Council to rate green buildings. LEED projects are growing just as fast as the rest of the green construction market, so this is one of the areas electricians will be able to “cash in.”

Additionally, electricians should consider becoming a LEED accredited professional (AP). A LEED AP is a certification given to individuals once they pass an AP exam. The credential signifies an advanced depth of knowledge in green building practices. LEED projects get an extra point for having an AP on the job, which could be a selling-point when bidding on jobs.

To read more, visit: The Coming Renaissance of Electrical Contracting

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My First Blog Post!

Wednesday, October 28th, 2009

Well, it’s finally happened. After thinking about it for five years, I’ve finally built a Blog website and I’m writing my first Blog. Of course I didn’t actually build the Blog myself. My office I.T. guy, Sean Baello, did all the programming work. My contribution was mostly to keep asking him to make little changes, over and over again, to the Blog’s format and design. Thanks for hanging in there, Sean!

So, here’s a little info about me and why I have started this Blog. My name is Kim Hopkins and I am the owner of The Electric Connection, a 25 person electrical contracting company in Los Angeles. I also have recently started a second company called Happy Contractor, which does search engine optimization (SEO) and builds websites for other contractors around the United States and Canada.

What I intend to do with this Blog is pretty much just write down whatever I happen to be thinking about, and want to communicate about to whoever happens to stumble across this Blog. Also, if anyone reading this has a question about anything electrical, or anything else for that matter, please post your question and I’ll do my best to answer it.

OK, so here’s my first Blog. Hope you like it, and – God willing, and the river don’t rise –  I’ll post again soon.

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