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Verified Reviews for Generator Install pros in Cobden, IL

*The Angi rating for Generator Install companies in Cobden, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

*The HomeAdvisor rating for Generator Install companies in Cobden, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

Last update on February 24, 2026

Find Generator install pros in Cobden

Avatar for Holtzclaw Electric
Holtzclaw Electric
4.9(
9
)

Serving Cobden, IL and surrounding areas

Approved

In business since 2009

Credit card accepted

Offers commercial services

"Brandon and team wired our new build and did an exceptional job. They showed up when they said they would and we couldnâ t have asked for better service."
Response time2 hrs
Recommended by100%of homeowners
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Avatar for VMK Remodeling
VMK Remodeling
4.2(
19
)

Serving Cobden, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"Very pleased with the quality of the kitchen cabinet installation. Company we contacted with for counter tops also commented on the quality of their work. Customer service was excellent. They arrived as scheduled and quickly responded to messages. Work was done well and on time."
Response time5 hrs
Response rate86%
70 neighbors recently requested a quote
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Down Home Electric
New to Angi

Serving Cobden, IL and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

I have been in the electrical union for 14 years, doing everything from residential service calls to running multi million dollar commercial projects. I would love to use my experience and skills to fulfill any need you may have. Whether it is new construction, renovation, or a simple service call. I provide knowledge, craftsmanship, and professionalism to any project you may have.

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Avatar for Hope Electric
Hope Electric
4.8(
9
)

Serving Cobden, IL and surrounding areas

In business since 2019

Free estimates

Offers commercial services

"John installed an outdoor generator connection and a lockout on the main panel. A very fair price, good communication and a very professional, quality installation."
Response time1 day
Response rate99%
Recommended by100%of homeowners
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B&H Electric
5.0(
1
)

Serving Cobden, IL and surrounding areas

In business since 2020

Free estimates

Credit card accepted

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

Response time1 day
Recommended by100%of homeowners
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Alcorn electric llc
New to Angi

Serving Cobden, IL and surrounding areas

In business since 1995

Alcorn Electric LLC has been serving the Midwest�s electrical needs for over the last 21 years. With our 24 hour emergency service, Alcorn Electric�s skilled electricians are ready day and night to serve all your electrical emergencies. In combination with our Residential and Commercial services, we are now offering your chance to GO GREEN by bringing SOLAR POWER to the Midwest region. Check out our SOLAR page to learn more about this exciting opportunity to �Save GREEN, by Going GREEN.� \n

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Generator Install questions, answered by experts

Generators run on a variety of fuel types, ranging from natural gas to solar power. Keep in mind that fuel costs varying by type:

  • Natural gas: $2,000–$21,000 per year 

  • Liquid propane: $2,000–$21,000 per year

  • Diesel: $3,000–$20,000 per year

  • Gasoline: $500–$3,000 per year

  • Solar generator: $2,000–$25,000 per unit

  • Battery backup: $10,000–$25,000 per unit

DIY is possible for basic setups. Professional installation ensures safe and proper electrical connections.

Yes, installing a generator usually increases your property value because buyers are getting the added peace of mind knowing they’ll be able to maintain power through blackouts. In most cases, you should see close to a 100% return on investment (ROI). Keep in mind that home generators usually need a permanent foundation, and installing a concrete slab will likely raise your property taxes slightly.

While diesel is relatively stable, it won’t last nearly as long as propane and you may have to replace it if it sits unused for too long. Diesel can sometimes struggle to work efficiently or start engines during especially cold weather, so it’s not the best choice for every climate. Compared to fuels like propane and natural gas, diesel generators tend to be noisier and create more exhaust, which isn’t always ideal for home use.

A 1,500 square foot home will likely need a 15kW to 20kW generator. When deciding on whole-house generator size, add up the total wattage of the devices that you’d like to continue running during a power outage. That way, you can ensure you purchase a generator that can power your necessary appliances or medical equipment during an electrical emergency.

The Cobden, IL homeowners’ guide to generator installs

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

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