O'Leary Plumbing & Heating

INDUSTRIES  >  STATES  >  WALWORTH COUNTY WISCONSIN PLUMBING  >  O'LEARY PLUMBING & HEATING

Walworth County Wisconsin

O'Leary Plumbing & Heating - Plumbing in East Troy, Wisconsin

2720 Buell Dr, East Troy, Wisconsin  53120
(262) 314-4566 | olearyplumbingandheating.com   LinkedIn   Facebook   4.5 Star Rating

Verify Company Listing

Request a Quote

For Plumbing in Walworth County

* Unverified company—your request will be sent to other local verified providers.

Request a Quote Form

Better Buyer

Our business directory helps consumers pick the best businesses for their biggest purchases and supplements our daily consumer news show. In the episode below, we discuss our Walworth County findings from the 2025 U.S. Plumbing Customer Satisfaction Study.

Watch Episode

Business Status.

O'Leary Plumbing & Heating is a Better Buyer honorable mention. To learn more about elite business tiers, click on a category below.

O'Leary Plumbing & Heating is a Better Buyer honorable mention.
O'Leary Plumbing & Heating is a Better Buyer honorable mention.

About O'Leary Plumbing & Heating

O'Leary Plumbing & Heating is a highly reputable, family-owned company situated in East Troy, Wisconsin. Committed to delivering seamless and professional services since 1958, they have become the trusted choice in Walworth County for all plumbing and heating solutions. Specializing in residential and commercial services, O'Leary Plumbing & Heating has a team of licensed and insured technicians armed with the latest tools and technology. They offer a broad spectrum of services including installation, repair, and maintenance of heating and cooling systems, plumbing works, and septic systems. Recognized for their 24/7 emergency services, fast response time, and transparent pricing, O'Leary Plumbing & Heating consistently ensures their customers' satisfaction and comfort.

Services Offered

Drain Cleaning and Inspection
Water Heater Installation
Plumbing Fixture Repairs
Sewer Line Repairs
Boiler Services
Hydronic Heating Services
Radiant Heating Services
Backflow Testing
Emergency Plumbing Services
Water Treatment Solutions

Related Pages

New Episode

In this episode, we discuss our Walworth County findings from the 2025 U.S. Plumbing Customer Satisfaction Study. Our consumer news shows, articles, buying guides, company ratings, and business reviews help people make better purchasing decisions while promoting companies striving to provide customer service excellence.

Related Articles

How to Fix a Slow Draining Kitchen Sink

How to Fix a Slow Draining Kitchen Sink

A slow draining kitchen sink can be fixed with simple DIY solutions. Dive into practical DIY tips.

Read Article
Do You Need a Water Softener?

Do You Need a Water Softener?

Discover if a water softener is right for your home. Learn about water hardness, benefits, and maintenance.

Read Article

Your guide to smarter buying.

We share insights from real customers to help you make more confident decisions.

Trusted research for better choices.

We help you compare companies based on the experiences of real people like you.

Insight that helps brands improve.

We uncover what customers value most—helping businesses focus and improve.

More Plumbing in Walworth County

Watch Episode
WALWORTH COUNTY (4) COUNTY MORE

   Adams Power

5.0 Star Rating Adams Power Information

   Geneva Plumbing and Heating

5.0 Star Rating Geneva Plumbing and Heating Information

   Master Services

4.5 Star Rating Master Services Information

   O'Leary Plumbing & Heating

4.5 Star Rating O

5-Star Plumbing Companies in Wisconsin

Number of Companies with ★★★★★ 

About Better Buyer.

Our Shows

Consumer news, business reviews, and marketplace insights — we reach a massive audience on sites like Bloomberg, Business Insider, CBS News, MSN, NBC, USA Today and many more via the Taboola network. Our episodes help consumers pick the best businesses for their biggest purchases. Learn more.

Methodology

How do we pick the “Best in the Business?” Nearly 90% of consumers read online reviews before buying a product or service, so we rely heavily on customer ratings and reviews. We also evaluate authentic consumer comments and often talk directly with the businesses under consideration.

Walworth County

Our business directory and buyer guides help consumers pick the best businesses for their biggest purchases and supplement our daily consumer news show. In this episode, we discuss our Walworth County findings from the 2025 U.S. Plumbing Customer Satisfaction Study.

Weekly Episodes

The Better Buyer media team breaks down our latest research and spotlights companies earning customer trust.

Best in the Business Team

Latest Episode:

1 Million Opinions

We discuss our latest voice-of-the-customer research and shine our spotlight on outstanding companies consistently delivering excellent service. Each episode offers practical insight for buyers and recognition for brands doing it right.

Watch More Episodes

Attract, engage & convert visitors into customers.

Marketing Partner

RivalMind Digital Marketing knows precisely how to attract, engage, influence, and convert website visitors into lifelong customers, and they can do the same for you. Hire RivalMind to drive transformational growth for your business.


VIDEO: SEO Client Testimonials
Stories of transformational company growth.

Contact Us

Smart buyers ask great questions.

  • What is Better Buyer's mission?

    Our mission is to help people make smarter buying decisions while recognizing companies that truly deliver. We use structured customer satisfaction research—not our opinions, not from a lab—to highlight businesses that provide exceptional service. By shining a light on what matters most to customers, we empower both buyers and brands to make more informed decisions.

  • How is your research done?

    We conduct large-scale, nationwide surveys designed to capture the voice of the customer with clarity and confidence. Most of our studies include thousands of verified respondents and are always structured to meet statistical reliability standards—typically carrying a margin of error between ±3% and ±5% at a 95% confidence level. Our data is gathered through representative sampling and analyzed to reflect meaningful trends, not just surface opinions.

  • How do I update business info?

    If you need to update company information on a page in our directory, click the green "Verify Company Listing" button on your company profile page. Follow the prompts to update, add, or remove your business data. If you would like to request inclusion in our directory (not currently listed in the directory), contact us using the adjacent form. We will promptly review your submission.

Home Page Contact Form