Business Details
50+ Years
experience
Emergency
services
Your Trusted Plumbing and HVAC Partner in Crystal Lake, IL
HR Stewart Inc. has been a trusted name in plumbing, heating, ventilation, and air conditioning (HVAC) services since 1930. As a third-generation, family-owned business, we combine decades of hands-on experience with modern technological advancements to deliver reliable solutions for residential, commercial, and industrial clients across Cary and the Northwest suburbs. Our team specializes in emergency repairs, preventative maintenance, and custom installations, ensuring systems operate efficiently and safely.We prioritize customer satisfaction through transparent communication, competitive pricing, and a commitment to resolving issues promptly. With 24/7 emergency service and free residential estimates, we stand ready to address urgent needs while maintaining the highest standards of craftsmanship. Our reputation, built over 90 years, reflects our dedication to quality, integrity, and community trust.
Services
Plumbing Repairs
HVAC Installation
Sheet Metal Fabrication
Hydro-Excavation
Sewer Cleaning
Details
- Year established: 1930
Highlights and features
- We offer 24/7 emergency service for urgent plumbing and HVAC needs.
- Our team provides free residential estimates with no hidden fees.
- Third-generation family-owned with 90+ years of local experience.
- State-of-the-art hydro-excavation and sewer inspection technology.
- Custom sheet metal fabrication for residential and industrial projects.
What people say
Amazing service
Professional team
Prompt repairs
Customer-focused
Knowledgeable associates
Services
Plumbing Repairs
Our plumbing repair services address leaks, clogs, and system failures for residential and commercial properties. We use advanced diagnostic tools to identify issues quickly and perform durable repairs. Customers benefit from minimized downtime and long-term system reliability.
HVAC Installation
We install high-efficiency furnaces, air conditioners, and HVAC systems tailored to property size and climate needs. Our technicians ensure proper sizing and integration with existing infrastructure. Clients receive energy savings and improved indoor comfort.
Sheet Metal Fabrication
Custom sheet metal fabrication includes exhaust hoods, shelving, and industrial components. We design and produce durable solutions for commercial kitchens and manufacturing facilities. Clients gain bespoke, code-compliant installations.
Hydro-Excavation
Hydro-excavation services safely expose underground utilities using high-pressure water. This non-destructive method prevents damage during construction or repairs. Customers receive precise, efficient utility line access with reduced risk.
Sewer Cleaning
Our sewer cleaning uses camera inspections and hydro-jetting to remove blockages and buildup. We identify root intrusion or pipe damage and perform targeted repairs. Clients experience restored flow and reduced future clogging risks.
Questions
What areas do you serve?
We serve Crystal Lake, Cary, and the surrounding Northwest suburbs of Illinois.
Do you offer emergency services?
Yes, we provide 24/7 emergency plumbing and HVAC services for urgent issues.
Are estimates free?
We offer free estimates for all residential plumbing and HVAC service calls.
What maintenance plans are available?
We have affordable monthly maintenance agreements for furnaces, AC units, boilers, and water heaters.
How can I schedule a service?
Schedule online or call us directly at (847) 639-3331 for immediate assistance.
Reviews (7)
Dan Tiberi
Jun 05, 2022
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Bill did an excellent timely job. So friendly and informative! Great asset to your team! If I have further needs from you Bill will be our rep. Again, Thank you for the great experience with Bill! Blessings, Dan
Monterrey
Jun 02, 2022
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I had an emergency where my cat went missing for 2 days under the bathtub and snuck into ducts of the house, Dave came on memorial Day late night and was a blessing! If it wasn't for Dave and his amazing work my cat would have died inside the walls of the house, great with plumbing and does above and beyond! Highly recommended great company and great workers!
Monica Alvarez
May 19, 2022
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William took the time to explain what he was doing. He answered all Ku questions. Even gave advice on a toilet I though was getting clogged Service: Water heater repair
Amy Kay
May 12, 2022
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Pete was professional, friendly, thorough and detailed. He explained things in a way I understood and was helpful not only today but in looking to the future with both my heating and AC needs. HR Stewart will be the first I call for any of my HVAC needs and who I will recommend others to. Services: Heating system repair, A/C system repair
Bruno Baron
May 03, 2022
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My tech. Anthony, was very professional, clean, and did a great job on a couple of my plumbing projects. I would use H.R. Stewart again for future projects.
Mike Hanley
Apr 17, 2022
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Pete was an excellent mechanic, very courteous, on time, explained everything he was doing, I couldn't say more about him he was great. I would highly recommend him for any other problems I Might counter in the future on my heating and air-conditioning. Service: Heating system repair
Angela Scharf
Mar 31, 2022
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This was my first time using H.R. Stewart. We had a sump pump issue and needed it fixed fast before the rainy spring season. They were able to come out at my convenience. William was on time, very professional, friendly and explained everything clearly. He got our pump replaced within an hour. I also love that they are local to our community. I will definitely be using their service in the future!
