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Avatar for Jensen Electric LLC
Jensen Electric LLC
5.0(
6
)
Fixed Generator - InstallFixed Generator - RepairPortable Generator - Repair+1 more

Serving Grimes, 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
15 neighbors recently requested a quote
Avatar for Bedwell Builders
Bedwell Builders
5.0(
17
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+3 more

Serving Grimes, IA and surrounding areas

Approved

In business since 1993

Free estimates

Emergency services offered

"Very prompt to respond, show up, submit quote and finish job. They also installed a new water heater. Very friendly and professional. Saved us money by using existing switches! Wonderful to work with and would definitely hire again and tell neighbors and friends to."
Response time1 day
Response rate100%
8 neighbors recently requested a quote
Avatar for Ark Electrical Services, LLC
Ark Electrical Services, LLC
5.0(
7
)
Portable Generator - Install

Serving Grimes, IA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!

Garage piping
Tesla charger
Work bench lighting and power
Service upgrade
Service upgrade

+83

Response time5 hrs
5 neighbors recently requested a quote
Recommended by28%of homeowners
Avatar for Coffin Electric
Coffin Electric
5.0(
6
)
Fixed Generator - InstallPortable Generator - Install

Serving Grimes, IA and surrounding areas

Approved

In business since 1920

Small jobs welcome

Credit card accepted

"Christian was very professional and very helpful! Coffin Electric charges for an estimate, which the competition did not do. However, Christian was so extremely nice! He took care of some unrelated handyman jobs! The work was done efficiently without causing any destruction of ceiling or walls, and it was a difficult job. They also stayed to supervise after their work was done when I had to leave for an appointment and another contractor was not yet finished. They cleaned up after themselves, also. Rave review! The price was a little higher than the competition, but not by much."
Living Room
Kitchen Remodel
Living Room Refresh
Response time5 hrs
Response rate100%
37 neighbors recently requested a quote
Avatar for Bedwell Builders
Bedwell Builders
5.0(
20
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Grimes, IA and surrounding areas

In business since 1993

Free estimates

Emergency services offered

"Very prompt to respond, show up, submit quote and finish job. They also installed a new water heater. Very friendly and professional. Saved us money by using existing switches! Wonderful to work with and would definitely hire again and tell neighbors and friends to."
Response time1 day
Recommended by45%of homeowners
Avatar for Busy Bee Electrical Services
Busy Bee Electrical Services
5.0(
27
)
Fixed Generator - InstallGenerator - Install - For Business

Serving Grimes, IA and surrounding areas

In business since 2024

Free estimates

Credit card accepted

"David responded immediately to my request for electrical installation with a call to me to schedule a time to come to my house to see what electrical work I needed done and give me a quote. He was out to my house the next morning at 8:00am!!! I got other quotes from 4 other electrical companies and Busy Bee had the most competitive quote so I asked if he could come that Friday and he said yes and was there by 9:30am and did an excellent job…exactly what I’d asked for, done so well it even looks better than I’d hoped it would. He is licensed, insured, professional, yet personable and friendly. I also found him to be prompt and efficient, honest and trustworthy. I’ve referred him to a realtor that manages several properties for her to begin using Busy Bee to do all of the electrical work that needs to be done to the properties she manages. You can’t go wrong in hiring Busy Bee!"
Adding a sub panel
Adding a sub panel
Adding a sub panel
Power at the pole
Power at the pole

+5

42 neighbors recently requested a quote
Avatar for Lucas County Electric Services LLC
Lucas County Electric Services LLC
5.0(
8
)
Generator - Install - For BusinessGenerator - Repair - For Business

Serving Grimes, IA and surrounding areas

In business since 2024

Free estimates

Offers commercial services

"Bryant worked with us very well and was very upfront and honest with us regarding what we needed done. His rates are also very affordable. I would definitely recommend him and his business for your electrical needs!"
Solar Installation
Island Lighting
Lights
Under Cabinet
Solar Panels

+2

Response time11 hrs
1 neighbors recently requested a quote
Recommended by25%of homeowners
Showing 1-10 of 20
Generator Install questions, answered by experts

No, you should never plug a generator directly into a wall outlet in your house. This practice is extremely dangerous, often illegal, and can cause "back-feeding," where power from the generator flows back into utility lines, creating a life-threatening hazard for utility workers. It can also damage your home's electrical system, including appliances like pumps and HVAC fans. If the main power is restored while the generator is connected, it can destroy the generator and cause an electrical fire. To safely connect a generator, you must use a professionally installed transfer switch or an interlocking kit, which prevents back-feeding by disconnecting your home from the utility grid before the generator provides power.

You can determine what size generator you need for a transfer switch by matching the switch to the largest outlet on your generator. Larger generators can power up to 10 circuits, while most 5,000-watt generators can provide power to six circuits. So, if your generator’s largest outlet is 30 amps, you’ll need a 30-amp transfer switch.

A 10,000-watt generator can run a small to mid-sized central AC unit (typically up to 3 tons or 36,000 BTU) along with a few other appliances. However, larger AC units or additional loads will require a bigger generator. Consult a local generator installer to ensure you add the correct size generator to your home.

With proper maintenance, a whole-house generator can last between 20 and 40 years. The specific lifespan depends on how often and for how long the generator is used, and some models may have their life expectancy rated in hours of operation. To maximize its lifespan, expect to spend around $150 to $300 per year for annual maintenance checks from a qualified technician. During these checks, a technician will inspect the engine filter, starting mechanism, fuel, lubrication, and coolant levels. Consulting your installer and choosing a low-impact fuel like natural gas or diesel can also help ensure your generator lasts as long as possible.

Generally, you’ll want to keep between 60 and 70 feet between the generator and the transfer switch. There are a few reasons for this, including:

  • The distance reduces the noise coming from the generator into your home.

  • It increases efficiency because you won’t have a voltage drop from this short of a distance.

  • Prevents carbon monoxide poisoning: keep at least 15 feet between your generator and an open window. 

The Grimes, IA homeowners’ guide to generator installs

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