We may receive a commission on purchases made from links. When undertaking DIY electrical projects at home, safety should always come first. Whether you're adding a dimmer switch, installing a new ...

Have you ever come across a system that has tripped its circuit breaker and thought, “Great, a nice, easy service call. I’ll just need to reset the breaker and be on my way.” Well, it rarely turns out ...

Today more and more systems are incorporating microprocessor controllers into their design. Troubleshooting the operation of these controllers can be a little tricky at times, but if broken down into ...

Try these easy tricks and tips before calling a pro.

Branch circuits are undoubtedly the most commonly installed circuits in both residential and non-residential applications. And, since they supply the equipment that utilizes the electricity, they are ...

You work for a small electrical services firm. You were sent out on a residential job to replace incandescent can lights with LED can lights and to install LED ...