Trusted Across the Lake Country
See why lake-country homeowners trust O'Leary Plumbing, Heating & Electrical for plumbing, heating, cooling and electrical — honest pricing, free installation estimates, and family-owned care since 1958.
Trusted across the lake country.
For three generations, our best advertising has been a neighbor telling a neighbor.
"Fast and informative service. Nathan was very nice!"
"Thought we had simple rodding to fix sink & toilet backups. Unfortunately was huge tree roots in pipes. Needed new piping, major digging to get to roots, new pipes, bring up to code. Jacob W & Nick R Did the heavy work, showed us the roots so many thanks to them. Jim B did electrical work for line to boathouse, grateful to him. Jason made sure we were satisfied with work done & explained cost associated with work. Can’t thank him enough for such an excellent staff, service provided & resolution of our plumbing issues. Highly recommend them."
"Nathan was polite, very clean and knowledgeable. I will definitely use O'Leary plumbing again."
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Opens in a new tab. 4.9 stars · 1600+ reviews.
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One call for every essential system.
Call O'Leary or request service online and a real team member will help you schedule. Free installation estimates and 24/7 emergency service across East Troy, WI and the surrounding lake country.