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Avoid the Sweltering Heat With a New AC System We Can Help You Find the AC Unit That Fits Your Needs! Request an Estimate

HVAC Installation

Call (262) 333-0281 for Superior Workmanship & Quality Results.

Have you noticed an increase in your energy bill? Are strange noises coming from your HVAC system? If so, it is likely time to consider replacing your HVAC system. At O'Leary Plumbing & Heating, Inc., we provide reliable HVAC installation services to customers throughout and the surrounding areas. Our highly skilled technicians would be proud to help you select the HVAC system that fits your unique needs and budget. We can help you make informed decisions geared toward maximizing your property’s energy efficiency. When you are in need of HVAC installation services, do not hesitate to enlist the support of our technicians. We always arrive on time and always get the job done right the first time. Our technicians aim to make this process as stress-free and easy as possible.

Keep Your Property 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

What to Consider When Getting a New AC System Make Sure to Ask Yourself These Questions:
  • Find the Right Installer (Hint: Call Us!)

    You need a company that knows what they’re doing - we’ve got the know-how.

  • Is it Energy Efficient?

    A proper air condition should be efficient to save on utility bills.

  • Is it the Size Right for Your Home?

    Size does matter- you need a unit that will get the job done for your home.

  • How Often Does it Need Maintenance?

    Most units need annual maintenance - be sure you’re ready to take care of it!

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’Leary and Lannie. ”

    -Jason Hughes

Common Questions

  • Benefits of Replacing My Current HVAC System?

    When you install a new HVAC system you will benefit from maximized efficiency, improved air quality, lower energy costs, and fewer repair/maintenance service costs.

  • When Should I Replace My Heating System?

    If your energy bills have risen dramatically, it may be time for a replacement. In addition, if your heater is more than 20 years old and no longer functioning properly, consider replacing your system.

  • When Should I Replace My Air Conditioning Unit?

    We encourage you to consider replacing your cooling system if it is leaking, regularly shutting off, failing to turn on, making strange noises, or blowing warm air.

Contact Our Expert Installers Today Don’t Trust an Installation Job to Just Anyone. Call in the Pros!
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