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TRUSTED BY SHANNON, IL HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon107
    Verified electrical services reviews

Verified Reviews for Electrical Service pros in Shannon, IL

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

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

Last update on November 03, 2025

Find Electricians in Shannon

Avatar for Tri-State Water, Power & Air

Tri-State Water, Power & Air

9526 Corsair Rd
New on AngiNew on Angi
•Approved Pro

Tri-State Water, Power & Air

9526 Corsair Rd
New on AngiNew on Angi
•Approved Pro
102 local quotes requested
33 years of experience

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

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

Avatar for Accent Tel USA

Accent Tel USA

3501 Bessie Coleman Blvd, Suite 25203
4.89(
9
)
•Approved Pro

Accent Tel USA

3501 Bessie Coleman Blvd, Suite 25203
4.89(
9
)
•Approved Pro
Customers say: Quick response
16 years of experience
Free onsite estimate

Our Company provides a one-stop solution for all of your voice, internet, and telecom needs. Leveraging the Cloud we provide your Office state-of-the-art telephones for little or no upfront cost striving to keep your monthly costs the same. Sound too good to be true? Give us a call and we will show you how.

"Telephone System - Install or Upgrade - For Business "

Anthony O on September 2025

Our Company provides a one-stop solution for all of your voice, internet, and telecom needs. Leveraging the Cloud we provide your Office state-of-the-art telephones for little or no upfront cost striving to keep your monthly costs the same. Sound too good to be true? Give us a call and we will show you how.

"Telephone System - Install or Upgrade - For Business "

Anthony O on September 2025

No slag given

No reviews yet

No slag given

No reviews yet

Hello im rick im a welder at heart and do it every day i do have a small welder for small jobs of all kinds .but i guess u can say im like a jack of all trades but master of none but im pretty good at most of the things i do from painting inside and outsides of houses to landscaping lil bricck work .just ask and if i feel comfortable doing what you need ill be sure happy to get it done for you..

Hello im rick im a welder at heart and do it every day i do have a small welder for small jobs of all kinds .but i guess u can say im like a jack of all trades but master of none but im pretty good at most of the things i do from painting inside and outsides of houses to landscaping lil bricck work .just ask and if i feel comfortable doing what you need ill be sure happy to get it done for you..

The Plug

No reviews yet

The Plug

No reviews yet
Emergency services offered

Most affordable electrical rates in the area. All type of residential electrical work, from new installations, troubleshooting, remodeling, you name it. Estimates are free of cost.

Most affordable electrical rates in the area. All type of residential electrical work, from new installations, troubleshooting, remodeling, you name it. Estimates are free of cost.

Avatar for Brandon

Brandon

2103 N Lynn St
No reviews yet

Brandon

2103 N Lynn St
No reviews yet
18 years of experience

By hiring me as your handyman, you are choosing a reliable and skilled professional who will provide exceptional service, thorough communication, attention to detail, effective problem-solving, and a commitment to your overall satisfaction. I am confident that I am the right person for the job and look forward to exceeding your expectations.

By hiring me as your handyman, you are choosing a reliable and skilled professional who will provide exceptional service, thorough communication, attention to detail, effective problem-solving, and a commitment to your overall satisfaction. I am confident that I am the right person for the job and look forward to exceeding your expectations.

Avatar for Mid America Lightning Rods

Mid America Lightning Rods

P.O. Box 321
4.00(
4
)

Mid America Lightning Rods

P.O. Box 321
4.00(
4
)
Customers say: Quick response
65 years of experience

***We are not an electrical company; we do lightning protection and work with lightning rods. Protecting people, and their property for over 40 years! Helen is the Owner/Operator of Mid America Lightning rods, servicing customers in the Midwest, all the way down to Tennessee, Virginia and North Carolina - offering the following services: Lightning Protection - Install or Repair - Commercial & Residential.

"Quick response to inquiry. Next day service. Very professional and personable..,,"

Richard M on April 2025

***We are not an electrical company; we do lightning protection and work with lightning rods. Protecting people, and their property for over 40 years! Helen is the Owner/Operator of Mid America Lightning rods, servicing customers in the Midwest, all the way down to Tennessee, Virginia and North Carolina - offering the following services: Lightning Protection - Install or Repair - Commercial & Residential.

"Quick response to inquiry. Next day service. Very professional and personable..,,"

Richard M on April 2025

Glendenning Construction and Electrical Services

No reviews yet

Glendenning Construction and Electrical Services

No reviews yet
17 years of experience

You are looking for electrician? Glendenning Construction and Electrical Services is one of the most professional and reliable electrical service provider in Mount Vernon, IL, 62864! Call us: (618) 216-9154 Electrical Wiring, Electrical Maintenance, Residential Electrician, Commercial Electrician, Industrial Electrician, General Contractor, Construction Company, Flooring Service, Heating Service, Air Conditioning Service Bonnie, IL;Woodlawn, IL;Dix, IL;Ashley, IL;Richview, IL;

You are looking for electrician? Glendenning Construction and Electrical Services is one of the most professional and reliable electrical service provider in Mount Vernon, IL, 62864! Call us: (618) 216-9154 Electrical Wiring, Electrical Maintenance, Residential Electrician, Commercial Electrician, Industrial Electrician, General Contractor, Construction Company, Flooring Service, Heating Service, Air Conditioning Service Bonnie, IL;Woodlawn, IL;Dix, IL;Ashley, IL;Richview, IL;

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Electrical questions, answered by experts

A duplex outlet simply means that the receptacle has two plug-in outlets for two plugs. It’s a common design choice for homes. The two outlets should be wired identically during installation so the hot side is the same for both.

The American Wire Gauge system calculates wire size diameters using the complicated formula D(AWG)=.005·92((36-AWG)/39) inch. A simpler rule of thumb is that every six-gauge decrease doubles the wire diameter, and every three-gauge decrease doubles the wire’s cross-sectional area. On the other hand, wavenumbers are typically measured in reciprocal meters (1/m or m−1) or reciprocal centimeters (1/cm or cm−1).

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.

Often, you can add extra breakers to an electrical panel. A new breaker can help with new appliance needs, and it’s a common solution when finishing an attic or basement. However, adding extra breakers can’t bring in more amps to your house, so you still need enough amp service to power everything in total. 

Yes, a light switch still has power even when switched off. Switches only interrupt or continue the flow of electricity into a fixture or outlet; they do not shut off the power flowing into the wire. The only way to shut off power in a light switch is to turn off the power at the circuit breaker.

The Shannon, IL homeowners’ guide to electrical services

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

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