Welcome to RJ Kuhn Plumbing Heating Cooling, Inc.

Plumbing, Heating, Air-Conditioning and Remodeling for DeKalb, DuPage, LaSalle, Kane, Kendall and Will Counties.

If you have a plumbing problem, we’ve solved it before.


RJ Kuhn Plumbing Heating Cooling, Inc. ensures that the plumbing in your home or business is working without worries. As long-time service providers to your community, we know your neighborhood and the people within it. If you have a plumbing problem, we’ve solved it before, probably for one of your neighbors.

We specialize in bathroom and kitchen remodeling as well. Visit our showroom 7am–4:30pm Monday–Friday for ideas that inspire.

RJ Kuhn will also keep your heating and air-conditioning systems running as they should throughout the seasons. And because we understand the importance of saving to you, our skilled and dependable service is provided at community-conscious rates.

Contact us at 1-800-FIX-DRIP or (630) 554-3336 whenever you need service for your home or office. We’ll be here when you need us.

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Plumbing Oswego, IL

Showroom Hours:

Monday through Friday:

7:00am - 4:30pm

Saturday by appointment

Sunday closed

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