262-314-4566 Keeping Your Family Comfortable Year-Round Our Plumbing Services Water Quality Systems Reverse Osmosis Systems Fixture Installation Piping & Repiping Septic System Repair Drain Cleaning Well Chlorination Water Well Services Frozen Pipe Repair Tankless, Heat Pump & Hybrid Water Heaters New Construction & Remodeling Plumbers in East Troy, WI Utilizing the Most Advanced Plumbing Technology in Walworth County and the Surrounding Areas Are you satisfied with the quality of your water supply? If you want the cleanest, purest, and safest water for you and your family, let O'Leary Plumbing & Heating, Inc. help you. Since 1958, we are proud to be one of the leading companies in East Troy, WI to offer a wide range of plumbing technology that can help residents gain access to clean, healthy water. Whether you need purified water for your health or want a more comfortable water heater, our team of highly trained and licensed technicians can walk you through the different water technology systems that we offer. We ensure that these water systems are regarded as safe for any of your existing East Troy plumbing. Our East Troy plumbers can also help in constructing a plumbing system for new homes or remodels. If you’re in need of plumbing services in East Troy, call O'Leary Plumbing & Heating, Inc. today at (262) 314-4566! We offer the following plumbing services to East Troy: New construction and remodeling Tankless, heat pump and hybrid water heaters Water softening and iron filtering Reverse osmosis drinking systems Ultraviolet (UV) systems Thermal solar water heating Frozen Pipe Repair & Thawing Plumbing Emergency? We Can Help! At O'Leary Plumbing & Heating, Inc., we know that there is no way for you to predict when your plumbing system is going to fail on you. If a leaky pipe or a running toilet is keeping you awake at night or if your water heater is not working in the wee hours of the morning, know that we have an emergency team ready to serve you 24/7. As a family-owned company, we are dedicated to keeping you comfortable day or night. Based in East Troy, our emergency plumbers serve homeowners throughout Waukesha County, including Mukwonago, Elkhorn, and Burlington. We have fast response times and can get the job done right the first time every time. When you have an emergency plumbing in East Troy, call us today or contact us online. Our team is ready to serve! Ready to Get Started? Contact our team below or give us a call at (262) 314-4566 First Name Last Name Phone Email Yes, I am a potential new customer No, I'm a current existing customer I'm neither. Are you a new customer? Message Send Information Why Choose O'Leary Plumbing & Heating? 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 For three generations, our family owned and operated company has been serving East Troy & the surrounding areas. 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. How Can We Help? Heating & Cooling Water Quality Financing 262-314-4566 Local Office 2720 Buell Drive East Troy, WI 53120 Map & Directions [+] Quick Links Home Areas We Serve Contact Us Site Map Privacy Policy MP #: 230734 © 2021 All Rights Reserved. Start Live Chat!