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Avatar for Custom Electrical Services, LLC
Custom Electrical Services, LLC
4.6(
105
)
Ceiling Fan - InstallElectric Vehicle Charging Station Installation - Materials Not ProvidedElectrical Switches, Outlets & Fixtures - Install or Repair+5 more

Serving Osceola, IA and surrounding areas

Approved

In business since 2005

Emergency services offered

Warranties offered

"I had a terrible situation. I had 2 Ames electrical companies turn down the Job as too big. Custom Electrical accepted the job, and Katy, the office person, began to coordinate arrangements with the City of Ames, as well as a boring company, taking me out of the middle of it all. Thank you Katy!!! Rogan, the electrician, spent a great deal of time with me is assessing the situation, was conscientious in all his dealings, and very courteous. Custom Electric made a very stressful situation much easier for me. They will get all my electrical work in the future."
Recent Custom Home Wiring
Custom Home wiring
ceiling fan installation
ceiling fan and can light installation
pendant light and can light installation

+33

Response time1 day
Recommended by87%of homeowners
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Electrical questions, answered by experts

The number of outlets and lights you can safely run on a single circuit depends on the circuit's amperage and local electrical codes. A general rule is to allow one outlet or light fixture per 1.5 amps, keeping the total load under 80% of the circuit breaker's capacity. For example, a 15-amp circuit can typically support up to eight outlets or lights, while a 20-amp circuit can accommodate up to ten. Always consider the combined power usage of all connected devices and fixtures to prevent overloading. For specific guidelines and to ensure safety, it is best to consult local electrical codes or a licensed electrician.

Yes—if a breaker is old or damaged, it might not be able to detect power surges or electrical overload. If that happens, the breaker won’t trip. Instead, it will begin to overheat, putting your electrical system at risk of fire or total electrical failure. Circuit breakers don’t last forever, so you can proactively replace old or damaged breakers before they stop working.

The copper wire used in knob and tube wiring systems can last up to 100 years. However, it’s considered a dangerous and outdated wiring method because the cloth, fabric, or rubber insulation sheathing can become brittle and fall apart. Knob and tube wiring systems should be inspected if you’re considering buying a home with this type of wiring, or if you have problems with frequently tripping breakers, a sign that you may need to replace them.

Sprinkler valves typically have 16 AWG or 18 AWG wires. AWG, or American Wire Gauge, is the standard measurement for wire gauge sizing in the U.S. The gauge is the thickness of the wire, with higher AWG numbers indicating thinner wires. You can find the gauge measurement in your sprinkler system’s user manual or on the sprinkler manufacturer’s website.

The color code for the common sprinkler wire is white, and then you can assign the remaining color codes to the rest of the wires for different sprinkler zones. For example, you could use red for the first zone, then blue for the second, and so on.

Color-coding helps you keep track of which wires go to specific zones so that you or a pro can address any issues or repairs quickly. Check your local electrical code for any requirements regarding sprinkler wire colors.

The Osceola, IA homeowners’ guide to electrical services

From average costs to expert advice, get all the answers you need to get your job done.