Areas We Serve
At Intelligent Service, we’re proud to provide expert cooling, heating, and plumbing solutions to families across Chicagoland. As a family-owned, A+ BBB accredited business, our mission is simple: deliver thoughtful service, skilled craftsmanship, and guaranteed comfort. With instant booking, convenient scheduling, and a trusted team of local professionals, you can count on us to solve problems the smart way.
Why Choose Intelligent Service?
- 5-Star Rated on Google & Facebook
- Angi 4.7 Rating
- BBB Accredited A+ Business
- Family-Owned & Operated
- Fast, Convenient, Local Service
- Guaranteed Solutions Every Time
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Join the Genius Club Today and SaveComfort, savings, and peace of mind - guaranteed.
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Get Lasting Comfort Now, Pay over time
Flexible financing makes it easy to upgrade your home without the stress.
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Keep Your Home Running SmoothlyFrom tips to trusted service, we’re here to make comfort simple.
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Your Home Deserves Expert CareTrust our skilled, local team to keep your home comfortable and efficient.
What Your Neighbors Are Saying
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At 3:00 in the morning my sump pump inverter started kicking on continuously, and I called they had a 24-hour hotline available. I chose to wait until normal business hours to have somebody come out, and they came out within 2 hours of opening. My technician was knowledgeable, gave me great advice, found the problem instantly, and then replaced it within an hour.- T. Duncan
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- Alyssa J.
Brian was very friendly and knowledgeable. He explained the problem, our options, and what his recommendations were. He worked very fast, too, and we ended up paying a little less than what was originally estimated. He also made sure everything was put back together and even cleaned up afterwards. We are very happy with his service and appreciate his professionalism. We’ll definitely look to Intelligent Service again for any plumbing issues. Thank you so much! -
- Heather R.
Once again a very pleasurable technician was here. He not only explained before what was needed to be done but after showing me what he did and why. I’m very pleased with this company! I appreciate knowing ahead of time who was coming and then followed up with a call telling me when he would arrive. Thank you!
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Friendly, knowledgeable service tech swapped out our old toilet with a new one, expertly and effortlessly. Anthony rocks! (Our dog thinks so, too!) If we ever need home services again, we will book with Intelligent Services. Top notch!!!- Angelique C.
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Both John and Trevor are wonderful people, and great at what they do. I cannot give them anything less than a 5. I would give them both a ten if I could. Very professional service and very personable people. I know that my plumbing and my HVAC has been done right.- Pamela S.
Smart Thinking, Reliable Service
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Old-School ServiceWe blend today’s best tools and technology with the timeless values of reliability, respect, and genuine neighborly care.
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Integrity FirstWe believe in doing what’s right—not what’s easy. From transparent pricing to honest recommendations, we put integrity at the center of every service call.
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Skilled CraftsmanshipOur licensed professionals bring both expertise and pride to every repair, installation, and tune-up, ensuring work that stands the test of time.
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Customer-First CareFrom first call to final handshake, we focus on making your experience simple, stress-free, and tailored to your home’s needs.