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East Troy Water Treatment

Water Filtration to Safeguard Your Water Supply from Contaminants

While septic systems and water wells are always good investments, regular maintenance is of utmost importance to ensure the quality of your water. As one of the leading companies certified by the DNR to provide septic and water well systems, O'Leary Plumbing, Heating & Electrical also offers comprehensive water quality solutions for our customers in East Troy and the surrounding areas in Mukwonago, Elkhorn, and Burlington. With over 59 years of industry experience, our highly skilled technicians have extensive knowledge on how to properly manage your septic and water well systems. Whether your septic and water well systems were originally installed by our team or not, we are more than happy to help you with their maintenance.

To learn more about our water filtration services in East Troy, contact us online or call (262) 314-4566 today!

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Why Choose uS?

  • 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

    Our family owned and operated company has been serving East Troy & the surrounding areas for three generations.

  • 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.

Hear From Our Happy Customers Reviews & Testimonials

    "Fixed our problem with our Reverse Osmosis system very efficiently."

    Scheduling was very quick…got an appointment next day. Scott is extremely knowledgeable and courteous! Fixed our problem with ...

    - Amy M
    "You're in good hands with Nick and I highly recommend for any plumbing needs."

    We live in Elkhorn and If you have any plumbing issues call O'Leary's and ask for Nick R. Nick was extremely professional, ...

    - Andrew H.
    "I recommend O'Leary for any plumbing job."

    O'Leary installed the original plumbing and septic system to my home back in the early 80's. I've lived in this home since ...

    - Penelope A.
    "Called yesterday and Dan and Ryan came promptly today!"

    Called yesterday and Dan and Ryan came promptly today! My water heater was leaking pretty bad and they replaced it. After all ...

    - Holly Z.
    "We've used O'Leary before and would definitely use them again. Highest recommendation."

    Great, prompt service. Called in the morning and Nathan arrived early afternoon. Very knowledgable. and courteous. Nathan ...

    - Don G.
    "A big thank you for the wonderful and efficient service!"

    The biggest snow fall this year, and the well pump decided to quit! Nick and Jacob arrived on time..didn’t even flinch about ...

    - Jay W.
    "Outstanding service."

    Outstanding service. Notified me when he was on the way. Analyzed the problem with my basement pump and fixed the problem in ...

    - Diane H.
    "Thanks O’Leary"

    Ryan Williams was a star and fixed our plumbing conundrum! Will use O’Leary again if we have other plumbing issues. Thanks O’ ...

    - Paul D.
Caring For Our Community Since 1958 WHAT’S ESSENTIAL TO YOU IS ESSENTIAL TO US.
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Water Filtration Services in East Troy

Installing whole-home water filters is a great way to make sure your family always has clean drinking water without having to rely on bottled water. At O'Leary Plumbing, Heating & Electrical, our team of water filtration experts can help guide you to the best water quality solution to fit the needs of you and your family.

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