From your cell phone to your washing machine, you’ll find all kinds electronics in your home.  Entertainment, lighting, comfort, and even cleaning can be electrically powered.  Most people know that it’s a good idea to disconnect electronics during an electrical outage or lightning storm.  This is due to possible electrical surges.  Electrical surges are sudden increases in current that can damage connections and electrical components throughout your home.  Most devices have some protections, but strong surges can overpower these protectors, leaving you with a very expensive paperweight after the surge is through.  Fortunately, surge protectors exist to stop this from happening.

A sudden increase in current occurs when more power is being delivered to the same system.  If a lightning storm strikes a transformer or relay that’s connected to the same grid you’re on, excess power is diverted to your home and creates an increase in current.  This sudden surge is what damages components.  But, it isn’t just limited to sudden electrical discharges either.  When power is applied to a system, it has substantial initial current.  This is known as inrush current and is the reason that you’re advised to disconnect electronics whenever there’s an outage.

Once power is restored to a system, either because you turn on a switch or the power grid is reconnected, initial current surges into the system.  Disconnecting devices helps to decrease that inrush current.  The electrical panel in your home is also designed to handle inrush current, which is why your breaker system doesn’t automatically trip whenever power is restored.  On a smaller scale, any sudden call for extra power pushes a small surge into the system.  When you power up an electric vacuum cleaner or portable space heater, there’s a small surge.  The more powerful the device, the larger the surge.  These are the types of surges that common surge protectors guard against.  For lightning strikes you’ll need something better.

While the majority of surges are protected against by those tiny power strips, because most surges originate inside your home, they aren’t strong enough to protect against the dangerous surges that will irreparably damage your in-home electronics.  Most homewoners prefer the power strip surge protectors because they’re inexpensive.  But, while a whole-home surge protector can cost over $200 to add on to your home, they don’t suffer from many of the drawbacks found in the tiny in-home protectors.

Whole-home surge protectors guard your entire home from outside surges.  They’re installed near and wired to the electrical service panel for your home.  Any power surge that travels to your home is immediately shunted away, preventing disaster from ever reaching your home.  You’ll find that whole-home surge protectors are also not as fragile as standard home surge protectors.  They’ll last for years and are less likely to be burnt out by a single surge.  A quality surge protector is capable of shunting tens of thousands of amps without burning out.

If you want the best in electrical protective devices, a whole-home surge protector is the right choice.  Compared to most safety installations, they’re relatively inexpensive and you only need to install one device to protect your home for years.  It’s still a good idea to use power strips to protect in-home devices from smaller surges, but you need a quality surge device to protect against lightning storms or substation surges.

For the best in quality electrical repair work and installations, contact the professionals at Custom Electric!  Be sure to check back here each week for helpful advice, news, and guides or follow us on Facebook and Twitter!

Categories: Business, commercial electrical, Residential« 3 Reasons You Should Hire a Professional Electrician  |  Mood Lighting for Romance »

Water heaters play an important role in every residential home. Water heaters are the source behind hot showers, warm baths and various temperatures of water used for washing dishes and clothes. When choosing to install a new water heater in your home, there are a few different options available. Homeowners can choose between traditional gas water heaters and the increasingly popular electric water heaters. The licensed electricians at Expert Electric recommend installing electric water heaters. Here are three reasons why electric water heaters are a better alternative to gas water heaters.

By choosing to install an electric water heater as opposed to a gas or propane water heater, you are creating a safer environment for your family. Gas and propane water heaters can result in leaks which can eventually lead to fires and explosions. The damage caused by a gas leak can be detrimental to a home. Electric water heaters are a much safer alternative. With electric water heaters and other electrical appliances, homeowners still run this risk of electrocution; however, this is less likely to occur.

Electric water heaters have fewer parts than gas water heaters which reduces the costs associated with part replacement and repair. Electric water heaters generally last longer than gas. A longer lasting water heater is important to many homeowners given how expensive the installation of a new water heater can be.

The process of installing a gas water heater is far more complex than installing an electric water heater. In most cases, the installation costs with electric water heaters are significantly less than the installation costs with gas water heaters. The cost-efficiency of electric water heaters lasts beyond the initial installation. Electric water heaters are low-maintenance resulting in less repair costs throughout their lifespan. In addition to their low-maintenance, electric water heaters can be programmed to only run when needed, resulting in less wasted energy.

To learn more about electric water heaters and their installation, please contact the licensed electricians at Expert Electric. We offer various commercial and residential electrical services including outdoor parking lot lighting, standby generators, motion sensing lights and more. Call us today at 604-681-8338 or book a service appointment through our website.

Nothing says summer like a backyard barbecue or bash with friends and family. For those times when your get-together goes on past dusk, you’ll need some outdoor lighting to keep the party lit — both literally and figuratively. Outdoor lighting can amp up the ambiance of your patio, yard or deck, but also help improve your home’s security, safety and curb appeal.

A set of string lights, hurricane lanterns or tiki torches can add some illumination to your exterior hangout spot in a pinch, but professionals offer more permanent options to take your outdoor lighting to the next level. Backyard lighting doesn’t have to be a simple bulb besides your door.

Strategically installed outdoor lighting is a great way to highlight your landscaping as well as the architectural features of your home. Consider illuminating garden areas or underlighting attractive trees or bushes on your property. Cast a light on garden structures or hardscapes.

You can also mount exterior lights on your home to highlight arches, dormers, columns or other interesting or unique design features. Some options for exterior and landscape accent lighting:

Home improvement stores sell products for DIYers, but professionals who offerOutdoor lighting improves home security

Flood lights, which are a good option for home security, can cast a beam of up to 40 degrees — just use these sparingly so as not to annoy your neighbors or contribute unnecessarily to light pollution.

Consider these options:

Continuous lighting: Keeps the lights on all night.

Motion-detected lighting: Flashes on when something or someone moves in proximity to your home — be it friendly visitors or potential thieves.

You can also install a combination of the two types of lighting. A

Have a professional install pathway lighting along your front and backyard walks to provide safe passage around your property at night. You can set your lights on a timer that corresponds to sundown and sunrise depending on the time of year so that no one even has to be home to turn on the lights.

Some ideas: Garden lights that cast a canopy of light can make great pathway markers. Downlights can be mounted on trees or structures to illuminate the ground.

Being the owner of a plant is a big responsibility and it is very important to keep your equipment in working condition. You need to remember that all your maintenance must be planned in an efficient way for both economic and energy efficiency.

Usually when you choose to partake in your routine maintenance, it may cause a delay in your production resulting in loss of income. All safety electrical equipment that is used on a continuous basis will require a lot more maintenance than your equipment that is used rarely, although they will still need to be maintained.

Even though you may maintain your equipment on a regular basis there will be times that your equipment could break. You will then need to take all costs into consideration before deciding whether you should repair the equipment or to just replace it completely.

To help you decide, you should analyze what you have already spent on the equipment as well as what it will cost to maintain it in the future. Once you have done that you should compare it to what it would cost you to acquire newer equipment that may cost less to maintain.

You could also hire a specialist that could create a breakdown of important factors such as the probability of the following:

To run a successful plant you will also need to keep the following important steps in mind: