24-Hour Emergency Service 262.333.0281
Your Experts for In-Home Comfort We're the Leading Choice for Your Heating & Cooling Needs
  • 24/7 Emergency Service
  • Free Estimates Available
  • Nearly 60 Years of Experience
  • Our Techs are Licensed Experts
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In Need of Heating & Cooling Services?

Our Team Can Handle Any Job Big or Small

At O'Leary Plumbing & Heating, Inc., we provide fast and affordable HVAC services. Fully licensed, bonded, and insured, our technicians are equipped to take on any job, no matter the size or complexity. Unlike other HVAC companies that charge by the hour, we guarantee upfront pricing by the job. You will always know what you are paying for and, with our variety of products, your cost and quality requirements will be met. Don’t overheat this summer! Keep your home cool and comfortable by contacting O'Leary Plumbing & Heating, Inc..

Keeping Your Home Comfortable Year Round Contact Our Team Today!

What Sets O'Leary Plumbing & Heating, Inc. Apart?

  • Backed by Nearly 60 Years of Industry Experience

  • Our Company is Family Owned & Operated

  • 24/7 Emergency Services Available

  • Free Estimates Are Provided for Customers

  • Our Team is Licensed, Bonded & Insured

  • We Have Completed Thousands of Jobs

Your Heating & AC Experts

About O'Leary Plumbing & Heating, Inc.

At O'Leary Plumbing & Heating, Inc., we have been providing our customers with dependable, heating, ventilation, and air conditioning solutions since 1958. As a third generation family-owned company, our clients always come first; what’s essential to you, is essential to us. This idea is at the heart of every service we provide, and our clients have come to expect the superior workmanship and professionalism associated with our name. Whether you need a minor repair, routine maintenance, or a complete overhaul of your system, there is no issue that is too big or too small for us to handle. Give our experts a call today and discover how we can help!

Our Customers Say it Best

See Why We're the
Trusted Choice
  • “ Kyle was very knowledgeable, professional and a huge help. ”

    -Bob Lacock
  • “Really appreciate the quick turnaround on this, and the ease with which you (the whole team) are to work with. ”

    -Parks Hisey
  • “thanks to Lannie, he was great, very informative and got the work done quickly and efficiently. ”

    -Randall
  • “Steve was great, very knowledgeable man. Knew what he was doing, was in and out. ”

    -Bob Lawn
  • “Extremely happy with O‚ÄôLeary and Lannie. ”

    -Jason Hughes

Common Questions

  • Do I Need To Replace My HVAC System?

    You need an HVAC system that keeps your home comfortable all year long. If you have noticed diminished air flow, hot or cold spots in your home, the need for frequent repairs, or other trouble signs, it may be time to consider replacing your HVAC system.

  • Benefits of Installing a New HVAC System?

    New HVAC systems are more energy efficient and could save you up to 30% on energy bills. Installing a new HVAC system can improve indoor air quality, increase your home's environmental efficiency, and keep your home comfortable for years to come.

  • Do I Need to Schedule Regular HVAC Maintenance?

    Over time, regular wear and tear will diminish the efficiency of your system. Scheduling regular maintenance services can ensure the longevity of your system. In addition, our technicians can catch potential issues before they become more severe.

Are You Ready to Get Started? Contact Our Technicians to Schedule an Appointment
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