What is a ground fault interrupter?
It’s a safety device that shuts off the power if a wire in an outlet develops a leak that could electrocute someone. This hazard is so serious... More »
What is a ground fault (circuit) interrupter?
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An electrical device that shuts off the power in case of a short.
Do all of the outlets in my kitchen need to have ground-fault circuit-interrupters?
No, if the first in the series is GFCI then all are... More »
I have an older home that does not have ground fault interrupters. Can I install these myself?
Yes, you can replace your regular outlets with ground fault interrupters. If you do not want to rewire the outlet, you can use a portable model... More »
I have a circuit breaker that tripped. Is this dangerous?
Usually the problem is simply an overload and you only need to run fewer appliances on the circuit. However, if it is not overloaded and it keeps... More »
How much ground will lawn fertilizer cover?
Lawn needs are usually based on nitrogen needs and vary from 1 to 6 pounds needed per 1,000 square feet per year. Specific amounts depend... More »
Can I spray my fruit trees from the ground?
Yes, a hose-end tree sprayer will do the job, but will often end up applying the chemical to other surrounding plants and the lawn.... More »
Can I bury electrical cable directly under the ground without conduit?
Always check local codes. But generally, UF cable (underground feeder and branch-circuit cable) may be buried without conduit. It is rated for dry,... More »
Are there tree trimmers you can use from the ground?
Yes, pole tree trimmers typically extend 12’ to 20’. Shears with a pulley and rope can cut about a 1” diameter branch, and saws are used... More »
Can I add additional outlets to an existing circuit?
You need to figure the current circuit load in watts to see if it can handle additional use. The National Electric Code is 20 percent less than... More »
I need a circuit breaker, but I don’t have it with me. Are they all the same?
No, it’s best if you bring in the old breaker and match it up. If you know the name of the brand of service box, we could also match it that way.... More »
