Write a review
Sign up
O'Leary Plumbing, Heating & Electrical
About the business:
At O'Leary Plumbing, Heating & Electrical in East Troy, we're more than just your local plumbers. We specialize in a comprehensive range of services to keep your home running smoothly. From addressing pesky leaks and installing new fixtures to ensuring your air conditioning system runs efficiently during those hot summer days, our team is equipped to handle it all.
Beyond plumbing, we also offer top-tier electrical services, including installation and repair. Whether you need a routine check-up or an urgent fix, we're here to help. In addition, we pride ourselves on being a trusted water purification company and water treatment supplier in the area. Our well drilling contractor services ensure a consistent water supply for your home.
With over 1500 satisfied customers rating us 4.9/5, you can trust that O'Leary Plumbing, Heating & Electrical is the go-to choice for all your plumbing, heating, and electrical needs in East Troy. Let us bring our expertise to your home today!
Services:
All services 10-
Plumber
Book from $50In East Troy, we're your reliable plumbing experts at O'Leary Plumbing, Heating & Electrical. Whether it's a leaky faucet or …
-
Air Conditioning Contractor
Book from $50In East Troy, we're your reliable air conditioning contractor. We specialize in keeping your home cool and comfortable during the …
-
Air Conditioning Repair Service
Book from $50In East Troy, we're your go-to for swift and reliable air conditioning repair. Our team tackles malfunctions head-on, ensuring your …
-
Electrical Installation Service
Book from $50In a home's electrical emergency, turn to us, O'Leary Plumbing, Heating & Electrical, located in East Troy. Our Electrical Installation …
-
Electrician
Book from $50In East Troy, rely on us at O'Leary Plumbing, Heating & Electrical for expert electrician services. We deliver safe and …
-
Heating Contractor
Book from $50In East Troy, we're your reliable heating contractor. Whether it's a chilly winter night or a sudden malfunction, our team …
-
Hvac Contractor
Book from $50In East Troy, we're more than just a plumbing company – we're your reliable HVAC contractor. When your heating or …
-
Water Purification Company
Book from $50In East Troy, we're dedicated to improving your home's water quality with our Water Purification Company. We offer comprehensive solutions …
-
Water Treatment Supplier
Book from $50In a homeowner's quest for cleaner, safer water, we step in. At O'Leary Plumbing, Heating & Electrical in East Troy, …
-
Well Drilling Contractor
Book from $50In East Troy, we're your reliable well drilling contractor. With our expertise in the industry, we provide seamless water source …
Photos and videos
Hours of operation
- Mon – Thu
- Fri
- Sat – Sun
- 7:00 AM – 4:30 PM
- 7:00 AM – 4:00 PM
- Closed
Latest reviews
-
Brad Greenberg8 June 2026
O’Leary always does a great job serving my furnace, AC, and boiler. Great service - honest and thorough. Matt has been to my place a couple of times and he’s been great.
-
Daniel Davis8 June 2026
When I called on Monday morning, the earliest appointment that could be confirmed was for Friday afternoon but I was put on a list in case someone would come available before then. We then received a call on Tuesday morning advising that a tech would be available between 2 and 4, and he would text us when he was on his way.
We received a text from Dan at 2:07, and he arrived at about 2:15.
We went to the basement to inspect the water heater and discuss our options. Due to the fact that our heater was 11 years old, we decided to replace it, rather than just replacing the relief valve.
Dan explained the new installation requirements and provided an immediate quote.
He started work immediately and had a new tank delivered. His colleague delivered the new tank in a matter of minutes.
Dan started the installation at about 2:20-2:30 and had everything wrapped up before 4:30.
He left everything in very neat condition and provided a detailed receipt be emailed immediately.
We thank Dan and the Oleary office team for their quick, friendly, and professional service. -
Michael Heidenreich8 June 2026
My business had a clogged sewer line emergency and Dan determinedly resolved the issue. He was very knowledgeable and despite the business having a tricky sewer line system, he managed to figure it out. I would recommend him and O’Leary plumbing to everybody!
