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TRUSTED BY GRINNELL, IA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon31
    Verified electrical services reviews

Find Electricians in Grinnell

Avatar for WireOne
WireOne
4.2(
118
)

Serving Grinnell, IA and surrounding areas

Approved

In business since 2010

Credit card accepted

Customers say: Quality work

"Work was done quickly and expertly and carries a 3 year warranty. Cost is based on project not time to preform which sounds like a benefit. I had one electrical outlet installed on outdoor front patio taping power inside right behind new outlet. Parts maybe $50; time on project 40 mins as he also checked two switches at front door too. Cost? $729. My fault I guess. I’m new to Iowa and didnt know the electrical code but I should have done it myself. No complaints about the work though."
Wireone Work
Wireone Work
Wireone Work
Wireone Work
Wireone Work

+5

Response time11 hrs
28 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Jensen Electric LLC
Jensen Electric LLC
5.0(
6
)

Serving Grinnell, IA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

The Jensen family’s history in electrical work spans three generations. It began with Kyle’s grandfather, who spent 47 years as a maintenance electrician with Mountain Bell. That dedication to craftsmanship continued with Kyle’s father, a well-respected electrical contractor in Southern Utah. Following in their footsteps, Kyle entered the trade early—starting as an apprentice at 16, earning his Journeyman license in 2002, and achieving his Master Electrician license in 2006. With that deeply rooted family foundation, he brings decades of hands-on knowledge to every project.\n\n

Gallery
Gallery
18 neighbors recently requested a quote
Avatar for R.J. Electric
R.J. Electric
4.7(
3
)

Serving Grinnell, IA and surrounding areas

In business since 2001

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship, and complete customer satisfaction from start to completion of a project. In order to understand the needs, and expectations of our customers, we take great care to work, and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Response time2 days
Recommended by100%of homeowners
Avatar for Jenson Electric, LLC.
Jenson Electric, LLC.
4.4(
7
)

Serving Grinnell, IA and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"They were great to work with. Dana completely understood my project and sent me a very fair bid the next day. The work was completed the following week, exactly as promised. Dean and AJ were great; very knowledgeable and friendly. I will definitely call Jensen with future electrical needs."
Response time2 days
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Electrical questions, answered by experts

Yes, but our analogy with the water hose doesn’t really work here. You see, electrical flow isn’t constant: It ebbs and flows like waves, coming in pulses of power. Hertz measures the rate of change in the flow of electricity, or how often it ebbs and flows. For example, 60Hz means that the electrons pulse through wiring 60 times per second. When they are pulsing, they’re in a brief retreat. Almost all United States equipment is rated for 60Hz.

Be careful not to drop your voltmeter or multimeter. Even a small fall can affect the tool’s ability to measure with accuracy. Always store your tools in their cases in a cool, dark place. Also, avoid touching the probes to each other while they’re connected to a circuit or another electrical component, and never tamper with anything inside the device.

Using a wire stripper/cutter, strip about 1/2 inch to 1 inch of sheathing from electric wires, depending on the application. A self-adjusting wire stripper/cutter works best, but a standard wire stripper/cutter with holes for different gauges of wire works as well to cut and strip away the sheath without damaging the copper wire inside.

Burnt outlets can be caused by things such as faulty wiring, loose connections, or a circuit overload—and yes, they are extremely dangerous. If you notice your outlet is hot or has burn marks, you should shut off the power to it from the circuit breaker and immediately call an electrician.

Outdoor outlets should be at least 15-amp, but preferably 20-amp. The exact rating will depend on the electrical load of the devices that will be plugged into the outlet and the capacity of the circuit. It's important not to overload the circuit, which can cause safety hazards such as tripped breakers or electrical fires. In general, a circuit rated for at least 20 amps is recommended for outdoor outlets, while each outlet should be rated for at least 15 amps.

The Grinnell, IA homeowners’ guide to electrical services

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