Why Choose O'Leary Plumbing, Heating & Electrical?
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Licensed, Bonded & Insured
Don't gamble with your property. Trust our licensed, bonded and insured technicians to take care of your home.
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Family Owned & Operated
Our family owned and operated company has been serving East Troy & the surrounding areas for three generations.
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Backed by Over 60 Years of Experience
Our seasoned technicians have the skills, experience, and follow-through to complete even the most complex repairs.
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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.
Our Services Keeping Your Family Comfortable Year-Round
- Water Quality Systems
- Well Chlorination
- Frozen Pipe Repair
- Reverse Osmosis Systems
- Fixture Installation
- Piping & Repiping
- Septic System Repair
- Drain Cleaning
- Boiler Service
- Air Conditioning Installation
- Air Conditioning Replacement
- Heating Duct Repair
- Furnace Installation
- Furnace Repair
- Air Conditioning Repair
- Water Well Services
- Water Testing
Choosing Us is Choosing Comfort Customer Reviews
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"Fixed our problem with our Reverse Osmosis system very efficiently."
Scheduling was very quick…got an appointment next day. Scott is extremely knowledgeable and courteous! Fixed our problem with ...
- Amy M -
"You're in good hands with Nick and I highly recommend for any plumbing needs."
We live in Elkhorn and If you have any plumbing issues call O'Leary's and ask for Nick R. Nick was extremely professional, ...
- Andrew H. -
"I recommend O'Leary for any plumbing job."
O'Leary installed the original plumbing and septic system to my home back in the early 80's. I've lived in this home since ...
- Penelope A. -
"Called yesterday and Dan and Ryan came promptly today!"
Called yesterday and Dan and Ryan came promptly today! My water heater was leaking pretty bad and they replaced it. After all ...
- Holly Z. -
"We've used O'Leary before and would definitely use them again. Highest recommendation."
Great, prompt service. Called in the morning and Nathan arrived early afternoon. Very knowledgable. and courteous. Nathan ...
- Don G. -
"A big thank you for the wonderful and efficient service!"
The biggest snow fall this year, and the well pump decided to quit! Nick and Jacob arrived on time..didn’t even flinch about ...
- Jay W. -
"Outstanding service."
Outstanding service. Notified me when he was on the way. Analyzed the problem with my basement pump and fixed the problem in ...
- Diane H. -
"Thanks O’Leary"
Ryan Williams was a star and fixed our plumbing conundrum! Will use O’Leary again if we have other plumbing issues. Thanks O’ ...
- Paul D.
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.
AREAS WE SERVE
Plumbing & HVAC in East Troy, Walworth County & Beyond
- East Troy
- Lake Geneva
- Mukwonago
- Elkhorn
- Williams Bay
- Burlington
- Fontana
- Delevan
- Whitewater
- Palmyra
- Eagle
- Waterford
- Tichigan
- Wind Lake
- Big Bend
- Muskego
- North Prairie
- Dousman
- Wales
- Waukesha
- Twin lakes
- Lauderdale Lakes
