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    Verified electrical services reviews

Find Electricians in Winnetka

Avatar for Mr. Electric of Highland Park

Mr. Electric of Highland Park

2010 Lehigh Ave
5.00(
15
)
Approved Pro

Mr. Electric of Highland Park

2010 Lehigh Ave
5.00(
15
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
109 local quotes requested

Mr. Electric offers comprehensive residential and commercial electrical services including repairs, upgrades, and installations while delivering high customer satisfaction by getting the job done right the first time. Our courteous technicians respect your home and family, providing an attention to detail that ensures quality, and safe work. No matter what electrical contractor services you need, Mr. Electric has the power to make things better.

"It went great. Daniel the electrician was very knowledgeable and friendly. I will keep this company for future projects."

ANGEL R on June 2025

Mr. Electric offers comprehensive residential and commercial electrical services including repairs, upgrades, and installations while delivering high customer satisfaction by getting the job done right the first time. Our courteous technicians respect your home and family, providing an attention to detail that ensures quality, and safe work. No matter what electrical contractor services you need, Mr. Electric has the power to make things better.

"It went great. Daniel the electrician was very knowledgeable and friendly. I will keep this company for future projects."

ANGEL R on June 2025


Avatar for Blue Diamond Electric LLC

Blue Diamond Electric LLC

5.00(
15
)
Approved Pro

Blue Diamond Electric LLC

5.00(
15
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
139 local quotes requested

- As a licensed and insured Electrical Contractor I offer any and all Electrical Installations and Repairs for your home or business from cans to EV Chargers and everything in between. - Being a new business my goal is to provide quality repairs and installations at a competitive price to build long term clients. - With experience since 2016 in commercial and residential settings, 4 years of Electrical schooling, obtaining a Journeyman Certificate and Electrical Contractor License, I'm confident we can meet your needs.

"Great service and quick responses."

Renee S on June 2025

- As a licensed and insured Electrical Contractor I offer any and all Electrical Installations and Repairs for your home or business from cans to EV Chargers and everything in between. - Being a new business my goal is to provide quality repairs and installations at a competitive price to build long term clients. - With experience since 2016 in commercial and residential settings, 4 years of Electrical schooling, obtaining a Journeyman Certificate and Electrical Contractor License, I'm confident we can meet your needs.

"Great service and quick responses."

Renee S on June 2025


Avatar for Quality Residential Electric Inc

Quality Residential Electric Inc

564 Webford Ave
4.47(
522
)
Approved Pro

Quality Residential Electric Inc

564 Webford Ave
4.47(
522
)
Approved Pro
Customers say: Terrific value
45 local quotes requested
24 years of experience

Licensed and Insured Electrician. We accept all forms of payment. We troubleshoot electrical problems, and install new circuits and devices - no job too small or large. We are available 7 days a week at no extra charge. We do not work within the city of Chicago; just the suburbs and surrounding area.

"Its great service. I really enjoyed working with the crew."

JIAZHEN C on March 2025

Licensed and Insured Electrician. We accept all forms of payment. We troubleshoot electrical problems, and install new circuits and devices - no job too small or large. We are available 7 days a week at no extra charge. We do not work within the city of Chicago; just the suburbs and surrounding area.

"Its great service. I really enjoyed working with the crew."

JIAZHEN C on March 2025


Avatar for Toptec Heating, Cooling, Plumbing & Electrical, Inc.

Toptec Heating, Cooling, Plumbing & Electrical, Inc.

510 North AVE
4.56(
540
)
Approved Pro

Toptec Heating, Cooling, Plumbing & Electrical, Inc.

510 North AVE
4.56(
540
)
Approved Pro
Customers say: Super punctual
32 years of experience
Free onsite estimate

TOPTEC Heating, Cooling, Plumbing & Electrical, Inc. is a family-owned Home Comfort Services company since 1993 servicing the northern suburbs with locations in Libertyville and McHenry, IL. TOPTEC integrates TOP quality, ethical practices and skillsets with expertise in today’s TEChnology to service and sell solutions designed in mind with comfort, reliability and performance. Products and Services Services available from TOPTEC include all plumbing, hot water, sewer & drain service needs, heating and air conditioning design and installation including forced air, boilers and ductless systems, HVAC servicing of all types of equipment, electrical services, duct & dryer vent cleaning and maintenance agreements for peace of mind. Our Plumbing & Sewer division provides camera inspections, rodding, hydrojetting, sewer repairs, water heaters, sump & ejector pumps, and servicing of all pipes and plumbing fixtures Our HVAC division provides installation and servicing of Furnaces, Air Conditioners, Heat Pumps, Boilers, ductless systems, Humidifiers, Air Cleaners, dehumidification and fresh air solutions. Our Electrical division installs and services electrical distribution panels, EV chargers, backup generators, electrical rewiring, switches, outlets and lighting fixtures. Specialized expertise includes endless hot water systems, geothermal energy savings solutions, ventilation & airflow analysis along with balancing/zoning, condo and apartment multi-building heating/cooling systems installation and services, and comprehensive indoor air quality solutions for residential and commercial customers.

"I had my air ducts cleaned by TopTec and couldn’t be more impressed. Mostapha and Jesus were the technicians, and they were both fantastic — super professional, friendly, and incredibly thorough. They took the time to explain the process, answered all my questions, and treated my home with care and respect. The results speak for themselves. If you're considering duct cleaning, don’t look any further. TopTec is the real deal!"

CINDY T on September 2025

TOPTEC Heating, Cooling, Plumbing & Electrical, Inc. is a family-owned Home Comfort Services company since 1993 servicing the northern suburbs with locations in Libertyville and McHenry, IL. TOPTEC integrates TOP quality, ethical practices and skillsets with expertise in today’s TEChnology to service and sell solutions designed in mind with comfort, reliability and performance. Products and Services Services available from TOPTEC include all plumbing, hot water, sewer & drain service needs, heating and air conditioning design and installation including forced air, boilers and ductless systems, HVAC servicing of all types of equipment, electrical services, duct & dryer vent cleaning and maintenance agreements for peace of mind. Our Plumbing & Sewer division provides camera inspections, rodding, hydrojetting, sewer repairs, water heaters, sump & ejector pumps, and servicing of all pipes and plumbing fixtures Our HVAC division provides installation and servicing of Furnaces, Air Conditioners, Heat Pumps, Boilers, ductless systems, Humidifiers, Air Cleaners, dehumidification and fresh air solutions. Our Electrical division installs and services electrical distribution panels, EV chargers, backup generators, electrical rewiring, switches, outlets and lighting fixtures. Specialized expertise includes endless hot water systems, geothermal energy savings solutions, ventilation & airflow analysis along with balancing/zoning, condo and apartment multi-building heating/cooling systems installation and services, and comprehensive indoor air quality solutions for residential and commercial customers.

"I had my air ducts cleaned by TopTec and couldn’t be more impressed. Mostapha and Jesus were the technicians, and they were both fantastic — super professional, friendly, and incredibly thorough. They took the time to explain the process, answered all my questions, and treated my home with care and respect. The results speak for themselves. If you're considering duct cleaning, don’t look any further. TopTec is the real deal!"

CINDY T on September 2025


Avatar for Blazer Electric Co

Blazer Electric Co

2929 Farner Ct
4.69(
360
)
Approved Pro

Blazer Electric Co

2929 Farner Ct
4.69(
360
)
Approved Pro
Customers say: Quality work
414 local quotes requested
38 years of experience

We offer complete electrical service for residential and commercial properties. We will help you to add something new, or improve your existing system. With over 27 years of experience in the industry, we offer thorough practical and theoretical knowledge of electrical systems. Expert trouble-shooting and repairs. 4 employees. No subs. Cost is determined by the job. No travel charges. No after hours charges. Award winning.

"Blazer installed many wifi enabled light switches. Work was done quickly and professionally and have not had any post-installation issues since the install."

Adam E on July 2025

We offer complete electrical service for residential and commercial properties. We will help you to add something new, or improve your existing system. With over 27 years of experience in the industry, we offer thorough practical and theoretical knowledge of electrical systems. Expert trouble-shooting and repairs. 4 employees. No subs. Cost is determined by the job. No travel charges. No after hours charges. Award winning.

"Blazer installed many wifi enabled light switches. Work was done quickly and professionally and have not had any post-installation issues since the install."

Adam E on July 2025


Homer's Electrical and Handyman Service

6018 North Campbell Avenue
4.88(
17
)
Approved Pro

Homer's Electrical and Handyman Service

6018 North Campbell Avenue
4.88(
17
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
70 local quotes requested

We have over 25 years of experience in the business. Here at Homer's electrical and Handy Man Service we pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Great job. Very fast and very knowledgeable! Thanks again Homer!"

Daniel S on August 2025

We have over 25 years of experience in the business. Here at Homer's electrical and Handy Man Service we pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Great job. Very fast and very knowledgeable! Thanks again Homer!"

Daniel S on August 2025


Avatar for LSVG Electrics Inc

LSVG Electrics Inc

2135 Colorado Ave
4.76(
37
)
Approved Pro

LSVG Electrics Inc

2135 Colorado Ave
4.76(
37
)
Approved Pro
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
134 local quotes requested

Welcome to LSVG Electrics, here you go to find the best electricity services, residential, commercial and industrial. We offer many electrical services which include: fixing or changing panels, complete electrical replacements, changing/ adding receptacles, Highlights, all indoor and outdoor work- we have you covered. We are a small family owned and operated business that takes pride in our work and we always communicate with you to ensure you get the best possible service from us with care and honest work Instagram @lvsgelectrics

"Leonardo was fast, efficient and very professional. He did a great job!"

Dean H on April 2025

Welcome to LSVG Electrics, here you go to find the best electricity services, residential, commercial and industrial. We offer many electrical services which include: fixing or changing panels, complete electrical replacements, changing/ adding receptacles, Highlights, all indoor and outdoor work- we have you covered. We are a small family owned and operated business that takes pride in our work and we always communicate with you to ensure you get the best possible service from us with care and honest work Instagram @lvsgelectrics

"Leonardo was fast, efficient and very professional. He did a great job!"

Dean H on April 2025


Avatar for Flowing Through Connections, Inc.

Flowing Through Connections, Inc.

6351 W. Montrose Ave.
4.88(
17
)
Approved Pro

Flowing Through Connections, Inc.

6351 W. Montrose Ave.
4.88(
17
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
52 local quotes requested

Flowing Through Connections, Inc., is a VETERAN owned & operated Telecommunications Services company, 25 years. Providing low voltage cabling for networks and VoIP (Voice Over IP) telephone services, Ring Door Bell, Cameras, Alarm. Additional services include (work from home) - Internet& managed services, Cyber Security, IoT (Internet of Things), Surveillance Cameras, Wi-Fi.

"It went very well. House phone wiring was traced and rewired to connect fax machine to new Xfinity VOIP line on a different floor. This will save me ~$70/month in AT&T telephone charges. Flowing Through Connections arrived on time and completed the work in about 2 hours (including time to clean up some of the wiring work I tried to do myself). Price was very reasonable."

Dennis B on October 2025

Flowing Through Connections, Inc., is a VETERAN owned & operated Telecommunications Services company, 25 years. Providing low voltage cabling for networks and VoIP (Voice Over IP) telephone services, Ring Door Bell, Cameras, Alarm. Additional services include (work from home) - Internet& managed services, Cyber Security, IoT (Internet of Things), Surveillance Cameras, Wi-Fi.

"It went very well. House phone wiring was traced and rewired to connect fax machine to new Xfinity VOIP line on a different floor. This will save me ~$70/month in AT&T telephone charges. Flowing Through Connections arrived on time and completed the work in about 2 hours (including time to clean up some of the wiring work I tried to do myself). Price was very reasonable."

Dennis B on October 2025


A to Z Electrical Svc

5030 W Lawrence Ave
4.46(
114
)
Approved Pro

A to Z Electrical Svc

5030 W Lawrence Ave
4.46(
114
)
Approved Pro
Customers say: Super punctual
229 local quotes requested
58 years of experience

Family Owned & Operated. Since 1967, A+ Rating With The BBB. No Subcontractors. Licensed Bonded and Insured. Emergency calls.

"Great Work done efficiently and timely for fair price"

Joanne L on September 2025

Family Owned & Operated. Since 1967, A+ Rating With The BBB. No Subcontractors. Licensed Bonded and Insured. Emergency calls.

"Great Work done efficiently and timely for fair price"

Joanne L on September 2025


Avatar for Four Seasons Heating & Air Conditioning

Four Seasons Heating & Air Conditioning

5701 W 73rd St
4.41(
3,061
)
Approved Pro

Four Seasons Heating & Air Conditioning

5701 W 73rd St
4.41(
3,061
)
Approved Pro
Customers say: Super punctual
1843 local quotes requested
54 years of experience

Four Seasons Heating, Air Conditioning, and Plumbing began as a father-son business operating out of a Chicago garage in 1971. They went from home to home repairing furnaces and air conditioners with the goal of offering their customers honest and competent service. No extra charge for 24 hr emergency service. Additional contacts: Chicago 773-413-1505 & 773-413-1028, South suburbs 708-406-3002, Southwest suburbs 815-306-2471, West suburbs 630-210-3352, North & Northwest 847-201-3222 , Northwest Indiana 219-228-8606, and (866) 444-2404. Additional emails - [email protected], [email protected], [email protected]. Additional fax numbers- 773-284-9484, 847-783-0400. Additional contact names - David Musial. Additional DBAs - Four Seasons Heating, Air Conditioning and Plumbing, Four Seasons Heating & Air Conditioning, Inc., Four Seasons Heating & Air.

"Customer Service was great. Install went well considering issues with the house being older."

K S on July 2025

Four Seasons Heating, Air Conditioning, and Plumbing began as a father-son business operating out of a Chicago garage in 1971. They went from home to home repairing furnaces and air conditioners with the goal of offering their customers honest and competent service. No extra charge for 24 hr emergency service. Additional contacts: Chicago 773-413-1505 & 773-413-1028, South suburbs 708-406-3002, Southwest suburbs 815-306-2471, West suburbs 630-210-3352, North & Northwest 847-201-3222 , Northwest Indiana 219-228-8606, and (866) 444-2404. Additional emails - [email protected], [email protected], [email protected]. Additional fax numbers- 773-284-9484, 847-783-0400. Additional contact names - David Musial. Additional DBAs - Four Seasons Heating, Air Conditioning and Plumbing, Four Seasons Heating & Air Conditioning, Inc., Four Seasons Heating & Air.

"Customer Service was great. Install went well considering issues with the house being older."

K S on July 2025

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Electrical questions, answered by experts

The number of outdoor outlets that can be on one circuit depends on the circuit's capacity and the electrical load of each outlet. Outdoor outlets should ideally be on a dedicated circuit that is not shared with other outlets, and each outlet should be rated for at least 15 amps. A circuit rated for at least 20 amps is recommended. It’s important to use GFCI protection for all outdoor outlets to prevent electrical shocks. Overall, it's crucial to avoid overloading the circuit and take necessary safety precautions.

There is no blanket figure for a residential home’s electrical load, since load varies by the size of the home, how many appliances are used, and the efficiency of their electrical systems. Typically, however, it’s safe to assume 40 to 60 amps is the average electrical load of a residential home. 

If you’re moving wires, installing new wires, or installing new fixtures in the space you’re insulating, then you will need to hire a licensed electrician to do that portion of the job for you. However, if you just intend on replacing old insulation or adding new insulation over existing insulation, then you don’t need to hire one. Your insulation installer will work around wiring, fixtures, outlets, and switches, even if they’re installing fiberglass batts in the voids where wires run. However, you will need an electrician if you suspect a problem with your wiring during the insulation work.

Wiring or installing a light the wrong way can lead to potentially dangerous scenarios, including shock and even electrical fires. If you’re the least bit uncertain whether you’ve wired something correctly, the best and safest approach is to call in a professional electrician to handle the installation for you.

Moving an electrical meter in your home depends on what your electric utility company allows. If you only want to move it a few inches, that may be no problem or only incur light fees. If you want to move it a significant distance, you may need to arrange a utility inspection and get permission, or your utility company may prevent it altogether.

The Winnetka, IL homeowners’ guide to electrical services

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