Get matched with top generator install pros in Odell, IL

Q: How do I know what size of whole house generator to choose?

• <div><p>Generators are usually sized by running watts and starting watts. Ideally, you&rsquo;ll want a generator that can offer both the necessary running watts and starting watts for everything you need to power without going beyond 90% of its capacity. <a href="https://www.angi.com/articles/electrical-load-calculation.htm">Calculate your home&rsquo;s electrical load</a> based on the breakers in your home or adding up the appliance and lighting needs of connected rooms.</p></div>

Q: How big of a generator do I need for a transfer switch?

• <div><p>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&rsquo;s largest outlet is 30 amps, you&rsquo;ll need a 30-amp transfer switch.</p></div>

Q: What is a remote start generator?

• <div><p>These advanced generators use a key fob or a smartphone app to remotely start, which is ideal for getting power back on immediately without venturing outside. This feature is more common on whole home generators, but you may be able to find it on large portable generators, too.</p></div>

Q: Do installations include unit assembly?

• <div><p>Many services include assembling the unit and securing it in the window. Confirm with your provider.</p></div>

Q: What size generator do I need for a 1500-square-foot house?

• <div><p>A 1,500 square foot home will likely need a 15kW to 20kW generator. When deciding on whole-house generator size, add up the <a href="https://www.angi.com/articles/how-many-watts-house.htm">total wattage</a> of the devices that you&rsquo;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.</p></div>

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Verified Reviews for Generator Install pros in Odell, IL

*The Angi rating for Generator Install companies in Odell, 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 Odell, 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 October 29, 2023

Reviewed in October 2023
Jayson and his crew at One Builder handled Phase I of my new three season room and I am very satisfied with the work that was done. Jayson listened to what I was looking for and let me know if my vision could be some a reality. Jayson handled the new foundation, the concrete work, reworking...
ONE Builder, LLC
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Reviewed in October 2023
Great local concrete company! They tore out the existing driveway and concrete step and installed a new concrete driveway and step. The work was completed very timely. The company responds very quickly and kept me updated on the project. The driveway turned out great! I would recommend this...
Pristine Concrete Solutions
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Reviewed in September 2022
The crew did a wonderful job. Starting with James who came to my home to help me pick out exactly what I needed to fit my 100 year old home. Next step was to get measurements and the gentleman who measured was very precise. The installation crew were highly skilled and everything fit...
Illinois Energy Windows & Siding, Inc.
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Reviewed in August 2020
Outstanding all around. I had a small fire in my electrical panel and Exodus rewired my home. The work entailed 1. Removing and installing a new main breaker panel with all new circuit breakers, 2. Installing new wiring, plugs, switches, and electrical plates 3. Bringing wiring to code for my...
Exodus Electric Corporation
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Reviewed in December 2019
Vinyl plank flooring installed throughout condo. Had a couple snafus, Kris handled with integrity. John G. excellent installation.
Floors For Less
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Reviewed in July 2018
They got the job done in one day as I was told when I hired them. They also installed new gutters and did a nice job.
Prairie State Siding & Window, LLC
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Reviewed in August 2015
room. This work went very well. The 2 installers were running late, partly due to the recent rains. They worked late to finish the project and did what appears to be a great job (will know more on that after the next heavy rain). It didn't take them long at all to saw through the wall, and...
MidAmerica Basement Systems
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Reviewed in January 2013
We are very happy with the new system, and also with the professionalism of the labor and services that went into the installation. The system works as well as hoped for, and the air conditioning was a necessary addition for the hot summer weather we seemingly are now dealing with. We'd...
L&H Services Inc
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Find Generator install pros in Odell

Tri-State Water, Power & Air

5.0(

)

Serving Odell, 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.

48 neighbors recently requested a quote

Serving Odell, IL and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"The service guy came out very quickly. Had a smart thermostat installed. He walked me through setting up the app. Did a fast and a great job. I highly recommend this company if you want it done and done right."

151 neighbors recently requested a quote

Serving Odell, IL and surrounding areas

Approved

Free estimates

Small jobs welcome

Credit card accepted

"Nice young man did his work and left my place clean. When he finish the job."

3 neighbors recently requested a quote

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Arafat Electrical

New to Angi

Serving Odell, IL and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

This is Moe doing excellent electrical services, a family business that ran for couple of decades now. Please reach out to be a part of our customer family, and enjoy the best products and services, and the greatest process

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From floor to ceiling

New to Angi

Serving Odell, IL and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Remodeling\nCommercial\nResidential\nTile\nBathrooms remodeling \nFlooring \nDrop ceiling \nPluming \nI am licensed and insured

Serving Odell, IL and surrounding areas

In business since 2022

Free estimates

Emergency services offered

"It went extremely well. Our electrician, Ed, was thorough and very prompt. He discovered that the problem was our electrical cord and plug. He went to two different Home Depot stores to get the correct wire and plug. Because he wanted to finish his job in one day, he came back to our location that evening and installed the new wire and plug. After this our dryer worked perfectly it was a real pleasure to have in our home and a super nice guy to boot."

+19

Recommended by100%of homeowners

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Horizon Electric USA, Inc.

4.7(

)

Serving Odell, IL and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"Luis was absolutely phenomenal. He installed for us a 240volt connection in our garage for our electric car. He gave us the best price, was on time, very professional, and took the time to explain everything to us before and during the process of installation. Incredible, meticulous work. Thank you Luis."

Response time1 day

Recommended by100%of homeowners

Serving Odell, IL and surrounding areas

In business since 2020

Free estimates

"Steve did an excellent job, timely matter and fair price. Thank you"

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Edelman Electric, Inc.

3.7(

)

Serving Odell, IL and surrounding areas

In business since 2003

Free estimates

Emergency services offered

"The guys were great and very fast"

Response time1 day

Recommended by87%of homeowners

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Ustrytskyi LLC

New to Angi

Serving Odell, IL and surrounding areas

Free estimates

Emergency services offered

Warranties offered

I perform all types of electrical work. Service replacement, replacement of lamps, sockets, switches, repairs.

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Showing 1-10 of 13

Generator Install questions, answered by experts

Generators are usually sized by running watts and starting watts. Ideally, you’ll want a generator that can offer both the necessary running watts and starting watts for everything you need to power without going beyond 90% of its capacity. Calculate your home’s electrical load based on the breakers in your home or adding up the appliance and lighting needs of connected rooms.

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.

These advanced generators use a key fob or a smartphone app to remotely start, which is ideal for getting power back on immediately without venturing outside. This feature is more common on whole home generators, but you may be able to find it on large portable generators, too.

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

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 Odell, IL homeowners’ guide to generator installs

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

See all articles

Alison Kasch
•
Apr 4, 2026Apr 4, 2026
How Much Does It Cost to Install a Generator Transfer Switch? [2026 Data]
The cost to install a generator transfer switch depends on several factors. Our guide will help you understand all of the costs.
Taylor Freitas
•
Apr 6, 2026Apr 6, 2026
How Much Does a Whole-House Generator Cost? [2026 Data]
The average cost of a whole-house generator falls between $5,000 and $25,000. Keep reading to learn how much you can expect to spend.
Alison Kasch
•
May 3, 2026May 3, 2026
How Much Does a Natural Gas Generator Cost? [2026 Data]
Natural gas generators are whole-home standby generators that are connected to your home’s natural gas line. The average cost for a natural gas generator is $12,000.
Dan Simms
•
May 21, 2026May 21, 2026
How to Hire a Generator Installer
Generators should give you peace of mind, but you’ll only get that if your installer knows what they’re doing. Learn how to hire a pro and what red flags to look for.
Heather Ayer
•
May 3, 2026May 3, 2026
Whole-House Generator Installation: A Complete Guide
Whole home generator installations require a professional hand. Read this guide to help you decide which generator is best for your home.
Becca Lewis
•
Apr 5, 2026Apr 5, 2026
Who Installs Generators? A Complete Guide
Wondering who to hire to install a generator? Consult this guide to learn who to hire to install a generator or a transfer switch.