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Mike, Master Electrician
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Have a Frigidaire electric single wall oven. plate says
Have a Frigidaire electric single wall oven. plate says 120/240 volts 4.8kw. is an old one 30 years old, guess. The current 40 amps. circuit breaker 40 amps. Want to replace with new electric oven. 40… read more
Mike G.
Mike G.
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Vocational, Technical or Trade Scho
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600 amps - 5 gang service, we need to connect from meter to
600 amps - 5 gang service, we need to connect from meter to sub-panel which is 150 amps. what size wire I need from meter to sub-panel ? … read more
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Several circuits in my house are not working even thought the breakers are not tripped. The electric company has checked the wires outside. Could they have damaged several circuits?… read more
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I just bought a previously occupied home. I have a weird
I just bought a previously occupied home. I have a weird problem in one of my bedrooms. The power outlets in the room only work during the day. They don't work after dark. I am not sure if and how sun… read more
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My baseboard heater is not working at all. Is it possible to
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I just wired a marathon 1.5HP motor following the diagram.
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Do homes have to have an outlet in the bathroom. I just
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We turned off the breaker to install a new plug that had phone charger capabilities. It was a tight fit in the box and didn't work so we it took out and put in a new plug system. And it is working - h… read more
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Looking to buy electric induction range with amp rating at
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I have an Ouellet 25KW 240v Single Phase Heater in my shop.
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I keep getting a shock when I touch my deep freezer and my
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Common electrical questions resolved on JustAnswer


The Electrical Experts at JustAnswer have handled thousands of diverse questions and problems, making safety a number one priority for everyone who depends on a home’s electrical system. These questions include:


  • I fixed a short circuit in the fuse box, but now the restored power has lost its voltage and can’t even power a light bulb.
  • What size subpanel should I use for 100 amp service to three or four 20-amp, 125-watt outlets?
  • I aligned the dipswitches on both a fan and a new remote, but even though the light works, the fan won’t shut off. What’s going on?
  • How many 275-watt appliances can be connected to a power strip on an electrical circuit with a 20-amp breaker?
  • If the existing circuit wattage on a 15-amp circuit is near the 80% maximum, can additional lights be added by using CFLs to reduce the total circuit wattage, or will this be a code violation?

Before communicating with an Electrical Expert, be prepared to answer the following questions:


  • What are the symptoms of the problem?
  • How long has this been going on?
  • What have you already tried?
  • Will you be doing the work yourself?

With this information, the Expert can answer your question efficiently and accurately.