The strike doesn’t even have to be a direct hit on your home but can occur within half a mile.  As a matter of fact, the majority of surges that most people take are from problems at someone else’s home or somewhere further down on the power company lines.  A surge doesn’t have to be lightning; it can come from an automobile accident that hits a power pole or even from a routine maintenance on the main power lines when they turn the power back on.  This off and on of the power with the main electrical lines can send surges into your home or business that I have seen destroy lots of electronic equipment and appliances.

Almost every home has multiple computers, and expensive home entertainment systems.  Even our appliances are high-tech with monitors built into the doors of refrigerators and laundry appliances with electronic controls.  These items are especially vulnerable to spikes in your home’s electrical current that may cause melted circuit boards and overheated wires.  Repairs to these expensive gadgets are much more costly than replacing a blown out light bulb or electrical outlet.

Over the years standards for building homes have improved to offer more safety and reliability. Unfortunately, there are still homes out there with old electrical wiring in them that could cause electrical hazards. These old wiring types (knob and tub wiring) should be replaced as they can result in extensive damage to your home over time if not properly taken care of. Know what to look for in your home and upgrade your wiring.

There are several common signs that can indicate your home’s wiring may be old and out-dated. If you notice these issues occurring in your home, it may be time to contact an electrician and have a home electrical inspection. Common signs are:

Knob and wiring tubing can be found in homes built around 50 years ago. If properly maintained, knob and wire tubing can be safely used in your home. But often over the years the wiring can begin to crack and break down leading to exposed wires. Because of the age of the wiring it often will not reach current code and can prevent your home from being insured in some cases. Overtime knob and wire tubing can heat up and requires sufficient air space around the wiring. Any contact with insulation or wood can result in a fire.

In some cases you could experience some of the issues listed above and you don’t have knob and wire tubing. In many cases, when a home was originally built it was brought up to correct standards and has potential hazards all over. If you are unsure of the status of your home’s electrical wiring or you are experiencing some of the signs listed above, we highly recommend that you have you’re home inspected. An electrical inspection can catch potential hazards and also lead to better electrical efficiency.

To schedule a home inspection, contact your local Expert Electric at 604-681-8338.

The energy saving power of lighting has quickly grown over the years, and still is to this day. In the commercial and industrial lighting space, a lot of companies are making the switch over from older technology lighting fixtures like metal halide and other HID lights over to LED fixtures.

On top of the energy savings LED can bring over older types of lights, commercial dimmers can yield even great energy reduction and thus a greater reduction in your facilities utility bills month to month.

So what is a dimmer, do dimmers save energy, and should I use a dimmer switch? Let’s find out!

A dimmer switch for LED lights gives you the control through a simple panel to change the amount of light that a lighting fixture (or fixtures) produces. You can dim lights as low as you so desire or as high as your light was designed to allow.

By having a commercial dimmer switch at your disposal, you can change the lights to match the mood, atmosphere, or even time of day to your needs and facilities guidelines.

Now onto the question you’ve all been waiting for, do commercial dimmer switches save energy?

The short answer is yes, dimmer switches do save you energy. But let’s discuss the history of dimmer switches and how far they have came.

Back in the day LED dimmer switches did not reduce energy because of the way they worked. Instead of reducing the amount of energy being used, they simply converted the energy not being used into heat instead of full illumination capability of the light bulb. Nowadays, dimmer switches for LED lights work by actually reducing energy used and only uses enough energy that it needs to power the light bulb at the setting of your dimmer.

Some of today’s dimmer switches use something called a “Triac Switch.” This Triac Switch works by cutting off power to the light fixture up to 120 times (variable) per second. Thus, the human eyes cannot detect a flickering and just see’s a constant flow of light. But while triac switches are used for smaller bulbs, bigger lighting fixtures use something called a send us a message and we will for sure help you out with that decision!