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Electricians in East Troy, WI

Residential and Commercial Electrical Services in Walworth and Waukesha Counties

Are you looking for comprehensive electrical services for your home or business in East Troy or any of the surrounding areas? O'Leary Plumbing, Heating & Electrical can help you. Our licensed and insured technicians offer convenient and lasting electrical solutions. We are committed to using environmentally friendly methods in addition to our excellent workmanship.

When you trust us with your electrical needs, you can expect honest assessments, upfront pricing, courteous customer service, and educational tips on how to take care of your system. As a family-owned and operated business, we strive to support our local community. We offer financing options through Synchrony Financial to help you get the electrical solutions you need.

Our team understands that life happens, and our technicians can help you get things back to normal as quickly as possible.


Call O'Leary Plumbing, Heating & Electrical today at (262) 314-4566 or fill out our online form to schedule an appointment with one of our certified technicians in East Troy.


We are proud to serve our neighbors in:

Why Choose Us?

  • Licensed, Bonded & Insured

    Don't gamble with your property. Trust our licensed, bonded and insured technicians to take care of your home.

  • Family Owned & Operated

    Our family owned and operated company has been serving East Troy & the surrounding areas for three generations.

  • Backed by Over 60 Years of Experience

    Our seasoned technicians have the skills, experience, and follow-through to complete even the most complex repairs.

  • 24/7 Emergency Services Available

    Day or night, our friendly technicians and staff are here to provide top-tier heating, plumbing, or cooling solutions.

Electrical Inspections, Maintenance, Repairs, and Upgrades

High-quality electrical equipment is important for the safety of your residential or commercial property. At O'Leary Plumbing, Heating & Electrical, we can perform electrical installations, maintenance, repairs, and upgrades. Our comprehensive services help you get electrical work done more quickly and at a competitive price.

Whether you need to ensure compliance with local regulations or have contacted us for another task, our licensed technicians can conduct a thorough inspection of any existing electrical equipment. This helps us get a detailed picture of what type of work you need to be done. Based on the results of this assessment, our crew can suggest specific options and educate you on each one so you can make an informed decision. Finding a personalized and lasting solution that meets your needs is our goal.

Depending on your current equipment, and each part’s lifespan and efficiency, we can recommend specific maintenance schedules for durability and timely replacement when necessary. If you need repairs, our team can also take care of those.

Common signs you need to call an electrician include:

  • A burned smell
  • A buzzing or other strange noise
  • A large number of extension cords
  • A tripping circuit breaker
  • An aging house
  • Dim or flickering lights
  • Malfunctioning outlets or switches
  • Sparking outlets
  • Unexpected shocks when using a switch or an appliance

Although you may want to take care of what you expect to be minor repairs on your own, hiring a professional electrician can save you money, be more energy efficient, and ensure the safety of all people who spend time on your property.

Our technicians can also perform residential and commercial service upgrades if your electric service panel needs replacement whether due to a frequent need or repairs or reaching the end of its lifespan. This helps minimize electrical issues and increase your property’s safety.

Other Electrical Solutions for Homes and Businesses in East Troy

Up-to-date, durable, and safe wiring plays a central role in your electrical system. If your property is older, you should consider getting your wiring assessed as you may need an upgrade. Our technicians can also help you if you need to install wiring in a new build.

Our indoor and outdoor wiring services include:

At O'Leary Plumbing, Heating & Electrical, our goal is to be your one-stop electrical provider in East Troy and its surrounding areas. No task is too small for our technicians, and we are here to address any questions or concerns you may have about your electrical equipment.

Have you recently purchased an electrical vehicle and need a charger installed or want to upgrade from the manufacturer-provided charger? Based on your model and goals, we can recommend a more robust charger to be able to use your vehicle on the go more easily. Our crew can suggest a specific location for your new EV charger and take care of the whole installation process to support you in being more environmentally friendly.

Outlets and switches are key components of your electrical system that you use every day. Having adequate type of outlets and switches can optimize functionality and safety on your property, no matter whether you need to power up appliances, smart home equipment, lighting systems, or any other device. Our technicians can maintain or upgrade your current ones or install additional indoor and outdoor outlets and switches as needed.

Our services also include lighting installation and repairs. We can help with a wide variety of lighting such as kitchen, bathroom, hallway, or outdoor lighting. Our crew can assess any existing lighting and walk you through possible options for your new ones depending on what style and functionality you are looking for. If you need additional wiring, outlets, or switches, we can handle that as part of your lighting project.

Are you considering installing security equipment for your home or business? O'Leary Plumbing, Heating & Electrical can take care of it. We can inspect your property and discuss what your goals are before suggesting specific solutions. Our technicians can install security cameras, security lights, and other devices to keep your property safe. If you have any concerns about a possible malfunction, we are also available for repairs or replacement.

Our crew serves both residential and commercial properties in Walworth & Waukesha Counties and their surrounding areas. If you are a local business that needs any electrical work done, we invite you to reach out to us. From minor upgrades to extensive replacements, our technicians have you covered. We strive to provide fast and effective services to minimize disruption in your daily lives.

Need Electrical Assistance? We Can Help!

O'Leary Plumbing, Heating & Electrical is now offering a range of electrical services to our customers. These services include:

Do you need electrical work done at your home or business in East Troy? Contact O'Leary Plumbing, Heating & Electrical, Inc. to schedule an appointment with a certified technician!

Focused On Delivering Superior Service Our Customer Reviews

  • 5 Stars “I am impressed with how quickly they get me in touch with the person who can help me!” - Karen O.
  • 5 Stars “I have used O'Leary for 20 years+ and never had an issue with their repairs or installs!” - David
  • 5 Stars “Couldn’t ask for better service!” - Laura
  • 5 Stars “Wayne is the best. 6 stars out of 5!” - Tom W.
  • 5 Stars “Can’t say enough about how happy I am with you all!” - Jason
  • 5 Stars “They did a great job and are very polite.” - Kevin
  • 5 Stars “Efficient and very pleasant.” - Tim
  • 5 Stars “Thanks to O’Leary Plumbing for being great people.” - John
Ready to Get Started?

Contact our team below or give us a call at 262-222-2763 today.

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