Electrical Questions and Answers

Electrical Wiring Questions

• CFL and LED Lighting Upgrades

Can I safely replace a 60watt incandescent light bulb with a CFL or LED Lamp? Replacing Light Bulbs with CFL or LED Lights.

• Installing LED Under Cabinet Puck Lights

How should I install an outlet for under cabinet LED lights? Installing an Outlet for Under Cabinet LED Lights.

• Why an Outdoor LED Light Can Trip a GFI Outlet

Why does an outdoor LED light fixture trip a GFI Outlet? This electrical wiring question is about an Electrical Problem with a GFCI Outlet in the Back Yard of a Old Home that is connected to an LED Light Fixture.

• Replace MR16 Bulbs with MR16 LED Bulbs in a Track Light

I am looking to buy MR16 LED bulbs to replace the existing halogen MR16 in some track lighting. However, I noticed the existing halogen (6) bulbs are 24 volt, not the typical 12 volt.

• Junction Box Splice for a 220 Volt Electric Range Cable

How do I Splice a 220 Volt Cable in an Electrical Junction Box? Splice Electrical Wires, What to do with the Ground Wire.

• How Many Wires in a Receptacle Outlet Box

How to Install Wiring into an Outlet Box: Box Fill Calculation for Electrical Outlet Box. Guide for Installing electrical wires into an outlet box.

• Electrical Junction Boxes for Home Wiring

Can I use a Plastic Nail Box in the attic as a junction box as long as I put a cover on it to conceal the wires.? Selecting The Right Junction Box for Home Electrical Wiring Projects, Types of Junction Boxes for Home Electrical Wiring.

• Electrical Box for a Ceiling Fan in a Patio Covering

Is a fan-rated box required when installing an outdoor fan to an aluminum patio cover roof? The fan attaches to a fan beam that engineering states supports up to 50lbs and the wires are safe in the bell housing.

• How to Know if your AC Circuit Breaker or Fuse is Correct

How to Troubleshoot and Fix the Most Common Air Conditioner Problems: Guide to Air Conditioner Specifications and AC Unit Troubleshooting.

• What to do about Stray Electrical Voltage Readings

How to Identify the Source of Stray Voltage: Stray Electrical Voltage Readings Should be Identified and Corrected Right Away – Stray voltage is not normal and may originate from a faulty electrical or electronic component that could potentially become a serious shock hazard and cause damage to equipment.