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Avatar for WireOne
WireOne
4.2(
118
)

Serving Marengo, 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
27 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for DOWN THE ROAD ELECTRIC INC
DOWN THE ROAD ELECTRIC INC
5.0(
19
)

Serving Marengo, IA and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"I highly recommend Down the Road Electric. Jesse has been quick to respond, thorough with his work and has high quality service. Thanks Jesse for the excellence which you provide!"
5 neighbors recently requested a quote
Recommended by63%of homeowners
Avatar for BL Electric
BL Electric
5.0(
4
)

Serving Marengo, IA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Credit card accepted

"Excellent work! Very happy I chose them for my solar panels. They were quick to get the job done and very easy to work with. Definitely calling them again if I need more!"
New meter main for residential customer in preparation for installing solar on their home.
New electrical service with generator plug for farm
3 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for Neli Virtual Appliance Repair
Neli Virtual Appliance Repair
4.2(
651
)

Serving Marengo, IA and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"The problem turned out to be a burned out small electric door switch. I believe the price was way too expensive for the service performed and the price of the door switch. What more can I say? It got done."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Response time1 day
2 neighbors recently requested a quote
Recommended by89%of homeowners
Shiffy Appliance
4.3(
6
)

Serving Marengo, IA and surrounding areas

Approved

Emergency services offered

Small jobs welcome

Credit card accepted

"Darnell from Shiffy Appliance provided an outstanding experience from start to finish. He was extremely responsive, communicated clearly throughout the entire process, and made scheduling everything incredibly easy. When he arrived, he diagnosed and fixed our fridge quickly and efficiently without wasting any time. It’s hard to find service professionals who combine great communication with quality work, but Darnell absolutely delivered on both. Highly recommend Shiffy Appliance and especially Darnell if you need appliance repair done right."
Control board
50 neighbors recently requested a quote
Holliday Construction And Services
5.0(
2
)

Serving Marengo, IA and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

Holiday Construction And Services is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Response time8 hrs
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Jenson Electric, LLC.
Jenson Electric, LLC.
4.4(
7
)

Serving Marengo, 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
Showing 1-10 of 46
Electrical questions, answered by experts

It prevents electrical surges, protects your home from things like electrical fires, and prevents you from getting shocked if an errant surge runs through your power line. Without grounded wires, your appliances could also get damaged during lightning storms.

No. Do not use a 14-gauge wire on a 20-amp outlet. A certified licensed electrician would know that the National Electrical Code (as per Section 240.4(D) subsection 3) requires 14-gauge wires to be used with a maximum amplitude of 15. Therefore, you should only use 12-gauge wires on 20-amp outlets.

According to the National Electrical Code (NEC), GFCI outlets should be installed in wet or damp locations where they might be splashed with water or other liquids. This is to protect against ground faults, which are more common around water. Specific areas that require GFCI outlets include kitchens (especially near counters), bathrooms, laundry rooms, basements, garages, and all outdoor receptacles. Depending on local electrical codes, you may need at least one GFCI outlet in these rooms, or every outlet in the area may need to be GFCI protected.

Most new homes have coax outlets in every room. A home can require anywhere from one to five outlets based on how many rooms require internet, cable, or satellite access. If you want to mount your TV on a wall as part of a home renovation, consider installing a new outlet to avoid the need for a splitter or long cable that could slow down speeds.

If your outlet needs to be reset multiple times, you likely have a problem with the outlet, the reset button, the wiring, or its connected circuit breaker. If the reset button doesn’t work and the circuit breaker isn’t the issue, it’s likely a problem with the outlet or the reset button it’s attached to.

The Marengo, IA homeowners’ guide to electrical services

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