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Caring For Our Community Since 1958 WHAT’S ESSENTIAL TO YOU IS ESSENTIAL TO US.

Why Choose O'Leary Plumbing, Heating & Electrical?

  • 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.

Plumbing, Heating & Cooling in East Troy

Delivering Superior HVAC & Plumbing Services to Walworth County and Surrounding Areas

When you’re stuck with a toilet that won’t flush, a heater that won’t run, or water that’s not up to par with your quality standards, it’s best to contact a local plumbing and HVAC professional to service your needs promptly and effectively. Call O'Leary Plumbing, Heating & Electrical to get things running back to normal in your home or business—with prominent improvements!

The desire to remove the plumbing and HVAC headaches of our local community has transcended across three generations. Our family-owned and operated business has proudly provided outstanding plumbing, heating and cooling services in Waukesha County, Walworth County, and Racine County for nearly 60 years. You can count on our licensed and certified technicians to get the job done right the first time, on time.

Bringing Comfort to Your Home
  • igshpa
  • mukwonago
  • east-troy
  • geothermal
  • metro
  • lakeland
  • abc
  • Wisconson

Choosing Us is Choosing Comfort Customer Reviews

    "We Have and Will Continue to Highly Recommend Them to Friends and Family."

    They go above and beyond to correct home issues and they are great with communication. We have and will continue to highly recommend them to friends and family. Dan did an excellent job today installing a new pump for us. We would highly recommend his work

    - Kimberly L.
    "His Crew Were Always On Time, Professional, Courteous and a Pleasure to Work With"

    We encountered some surprises left by the previous homeowners who did not build the basement bathroom to code and Ryan and his crew prioritized our project without blinking an eye. They were able to do this because of the depth of experience.

    - Maureen M.
    "I Will Be Sure to Use Them the Next I Need Help With Heating, Plumbing or Electrical."

    Very professional from the phone conversation to Nathan Bockhop who arrived on-time and ready to fix my issues. I will be sure to use them the next I need help with heating, plumbing or electrical.

    - David K.
    "He’s very helpful and we appreciate him as our technician."

    Dan F has been to our home annually for service, and is always so professional and responsive to us as his customers. He’s very helpful and we appreciate him as our technician. We highly recommend him and O’Leary.

    - Stacey S.
    "Excellent Service & Kept Us Informed"

    Kevin with O’Leary Plumbing provided excellent service and kept us informed in the replacement of our well pump, pressure tank, water sampling and chlorination of well. Very happy with experience of working with this company!

    - Todd A.
    "Knowledgeable, Professional, Very Thorough, Polite & Courteous"

    Jake from O'Leary was extremely knowledgeable and professional and very thorough. Also very polite and courteous and he explained everything that he was doing and the job was very well done.

    - John E.
    "Quick In Response To Our Service Needs"

    Jake and Ben were out to replace facets and piping on sinks and toilets. Their work was very professional, and they were very quick in their response to our service needs. I would recommend them to anyone that need plumbing work done.

    - John O.
    "I Can Always Count On Their Great Customer Service at O’Leary’s"

    They were here on time like they said they would be, and we’re very polite and thorough on the whole job. I know I can always count on their great customer service at O’Leary’s.

    - Devin R.

Your Comfort Is Our Top Priority

Proudly Serving the Walworth County Since 1958

What’s essential to you is essential to us. Your comfort is our top priority when you enlist our services. Our experience is second-to-none in delivering the best-tailored solutions you need for your residential or commercial property in Elkhorn, Mukwonago, Burlington, or East Troy. Whether you need new HVAC equipment, plumbing repairs or water quality testing, O'Leary Plumbing, Heating & Electrical. has you covered. Because we want to make sure that you’re confident in the plumbing and HVAC solutions we recommend to you, we provide installation estimates free of charge. We’re also available 24/7 in case you have any after-hour emergencies.

Award Winning Family Business

Staying well-equipped to utilize the latest technologies for the purpose of servicing your needs, our highly trained technicians receive continuous education year after year to provide you with the most up-to-date plumbing and HVAC solutions. It doesn’t take any effort on our part for customers to rave about our services once they see the work we’ve done. We let our workmanship speak for itself. 

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AREAS WE SERVE

Plumbing & HVAC in East Troy, Walworth County & Beyond

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