Superior Heating & Cooling Services in East Troy

Providing the Highest Level of Comfort All Year Round

Wisconsin climate gives us a fair share of everything. From warm spring days and extremely hot summers to cool fall weather and freezing temperatures in the winter. Relying on your HVAC all year round is no stranger to this part of town. That is why when you experience an unfortunate heating or cooling system failure, make sure to contact O'Leary Plumbing & Heating, Inc.! We are ready to tackle any of your HVAC needs day or night. Since 1958, we remain as one of the most trusted and recommended HVAC service companies in East Troy and the surrounding areas. We offer traditional heating and cooling repairs and installations as well as in floor radiant heating and cooling systems. Our experience is second to none in offering solutions for our customers. We even have emergency services 24/7 for heating and cooling needs that just can’t wait until the next business hours.

Knowledgeable in All Types of Heating & Cooling Equipment

At O'Leary Plumbing & Heating, Inc., we take pride in our team of highly trained and certified technicians who can service almost all the major heating and cooling equipment brands and models. In our dedication to being an industry leader, each of our employees receives continuing education to stay up-to-date on the latest advancement in HVAC technology.

Count on us for any of the following heating and cooling services in East Troy:

• Air conditioning installation
• Air conditioning repair
• Air conditioning replacement
• High-velocity air conditioning
• Heating duct repair
• Heating system installation
• Heating system repair
• Heating system replacement
• New construction and remodeling HVAC
• Radiant in-floor heating and cooling
• Geothermal

With over 59 years of experience, we have seen and conquered almost every heating and cooling issue there is. Trust your home’s comfort to us and we can assure you that you and your family will be completely satisfied not only with the quality of our work but with the competitiveness of our rates as well.