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H R Stewart Inc - logo
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The Go-To Plumbing and HVAC Contractor in Crystal Lake, IL

Free Estimates

24/7 Emergency Service

Locally & Family Owned

(847) 639-3331

Hours:

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90 + Years H.R. Stewart, Inc Logo

Our business divisions range from heavy industrial to residential and everything in between. H.R. Stewart Inc. designs, fabricates, and installs a wide variety of custom plumbing, heating, cooling, make-up air, and sheet metal projects to meet your needs.


Our company has been providing Cary and the Northwest suburbs with top-quality plumbing, HVAC, and sewer cleaning services since 1930. We bring three generations of experience to every project. Are you looking for a plumbing and HVAC contractor in Crystal Lake, IL? Call today for a free estimate on any of our services.

The Northwest Herald Readers' Choice Awards are representing McHenry County
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Why Choose H R Stewart Inc

Looking for a trusted heating, cooling and plumbing expert? Look no further than H R Stewart Inc. Our locally and family-owned business offers outstanding HVAC and plumbing services to Cary, IL and the surrounding areas since 1930. We also offer free estimates and same-day and 24/7 emergency services, ensuring you can get all of your heating and cooling needs met quickly and affordably. Our team of professionals also offers maintenance agreements for your convenience. Are you in need of an HVAC contractor in Crystal Lake, IL? Call H R Stewart Inc today and let us help you with all your HVAC needs!

In Business Since 1930

Third-Generation Plumbing Family

Free Estimates

Maintenance Agreements Available

Same-Day and 24/7 Emergency Service

Locally and Family Owned

Plumbing

Plumbing and Water Heaters

You can rely on H.R. Stewart Inc. for prompt repairs and installations for all types of plumbing and water heaters, as well as trenchless pipe replacement and industrial piping.

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Furnace

Heating and Air-Conditioning Service

Call us for all your heating, air-conditioning, and HVAC needs. We provide a full range of residential and commercial repair and installation services. We're a top-notch HVAC contractor in Crystal Lake, IL!

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Metal sheet fabrication

Sheet Metal Fabrication

When you need sheet metal fabrication or custom wall guards, choose H.R. Stewart Inc. We design and fabricate exhaust hoods, shelving, countertops, cyclones, and more.

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Utility excavation

Hydro-Excavation and Sewer Cleaning

Our state-of-the-art hydro-excavation equipment is ideal for utility and fiber-optic lines. Our high-tech televising capabilities enable us to conduct thorough sewer inspections.

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Here's what our happy customers are saying...

At H R Stewart Inc, we take pride in providing heating and cooling solutions to our clients. We would be grateful if you could share your thoughts about our business with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of H R Stewart Inc and let others know what you think.

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