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Verified Reviews for Generator Install pros in Caledonia, IL

*The Angi rating for Generator Install companies in Caledonia, 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 Caledonia, 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 March 11, 2026

Find Generator install pros in Caledonia

Avatar for Tri-State Water, Power & Air
Tri-State Water, Power & Air
5.0(
5
)
Fixed Generator - InstallGenerator - InstallGenerator - Install - For Business

Serving Caledonia, IL and surrounding areas

Approved (Corporate)

In business since 1992

Free estimates

Emergency services offered

We are the experts in the field of Whole Home Generator Sales and Installation, with over 20 years of experience in the game.\nWe provide turn-key installation by licensed professionals - 24 hour emergency service - Remote Monitoring - Long term maintenance and service by factory trained technicians.

Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+3

39 neighbors recently requested a quote
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Avatar for Imperial electric
Imperial electric
5.0(
17
)
Fixed Generator - InstallFixed Generator - RepairPortable Generator - Install

Serving Caledonia, IL and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Assessed all outlets and changed those that were improperly installed and could damage things plugged into them, and grounded the outlets that were not grounded. 19 recepticles in all. Price was good and arrived on time, and clean."
156 neighbors recently requested a quote
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The Electric Guys LLC
5.0(
6
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+2 more

Serving Caledonia, IL and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"I first asked for a quote back in February of 2024. When I received the quote I decided to wait on this project. Then we lost power for 2 days due to a storm. I then decided it was time and contacted the contractor again. He sent me an updated quote and the project was scheduled. It's now installed and I'm very happy with how it turned out. Hopefully it will be a long time before we need to use the generator because we lose our power. But we are ready when it happens. I will definitely use this company again for any electrical jobs that come up. Andrew and his crew were great."
Response time1 day
Recommended by100%of homeowners
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Avatar for S&S Electrical
S&S Electrical
5.0(
6
)
Fixed Generator - InstallGenerator - Install - For Business

Serving Caledonia, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Credit card accepted

Offers commercial services

"I needed a new circuit breaker panel installed. They were on time, did great work and cleaned up all of the mess. They also installed my Starlink and did internet wiring for me. I was extremely happy with the price and the work preformed."
Response time12 hrs
8 neighbors recently requested a quote
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Avatar for Steele Electric, Inc.
Steele Electric, Inc.
5.0(
2
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install+1 more

Serving Caledonia, IL and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"Excellent job! Nick was very flexible & great to work with. Would use his services again & highly recommend him."
Lighting Applications
Lighting Applications
Lighting Applications
Lighting
Lighting

+17

Response time7 hrs
2 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Amg Power
Amg Power
New to Angi
Portable Generator - Repair

Serving Caledonia, IL and surrounding areas

Approved

Emergency services offered

Small jobs welcome

Credit card accepted

AMG Power delivers expert residential electrical services backed by 25+ years of experience from our roots in Trak Electric. From panel upgrades and lighting to troubleshooting and remodels, we provide safe, reliable, and high-quality work you can trust.

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Generator Install questions, answered by experts

Many services include assembling the unit and securing it in the window. Confirm with your provider.

Generators are safe to use as long as they are installed and operated correctly according to the manufacturer's recommendations. The most critical safety tips are to never use a portable or fuel-powered generator inside an enclosed space due to the risk of lethal carbon monoxide poisoning; always operate it outdoors where fumes can dissipate away from your home. Additionally, never attempt to connect a generator to your home’s electrical panel yourself—hire a professional to ensure the setup meets safety standards. Finally, avoid overloading the generator by not connecting more appliances than it is rated for, as this can damage your equipment or cause a fire.

Yes, in some locations, it is required by the National Electric Code (NEC) to have a transfer switch installed for electrical emergencies. In addition to following electrical code, generator transfer switches ensure your home is fully protected during a power outage. By switching the power from the main breaker to the generator breaker, you can seamlessly operate your HVAC, lights, appliances, devices, and more during an emergency. 

While the rating will tell you how many watts the refrigerator needs at the peak of its cycle, it requires additional wattage to start. At the bare minimum, you’ll need a 1,500-watt generator to get the fridge up and running after a blackout. A 2,000-watt generator should be sufficient for most home refrigerators.

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 Caledonia, 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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