With thoughtful service, skilled craftsmanship, and a genuine respect for your home, we solve problems the right way so you can enjoy lasting comfort and peace of mind without worry.
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Keep Your Home Running Smoothly
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Your Home Deserves Expert Care
Trust our skilled, local team to keep your home comfortable and efficient.
Plumbing, Heating & Cooling Services in Mount Prospect
Is your plumbing giving you problems? Has your water heater stopped working or your pipe sprung a leak? These are all issues that can cause tremendous stress for home and business owners, but they’re just what our team at Intelligent Service is ready and able to handle. We have been a trusted name in Chicago’s plumbing, heating, and air conditioning industries since opening our doors back in 1979.
At Intelligent Service, we believe a job isn’t just about fixing a problem; it’s about solving it the right way. Our team approaches every project with an open mind for thoughtful planning, technical precision, and a creative approach to solving your problem. This means implementing time and cost-effective solutions that respect your home and help it be the best it can be.
From the moment you contact us, you’ll experience a streamlined, customer-first process that reflects our core values: integrity, craftsmanship, and care. From HVAC repairs to full drain replacements, our team delivers smart, efficient solutions backed by decades of hands-on experience.
Call Intelligent Service at (847) 393-0853 today to schedule service! We’re available 24/7 for emergencies, including nights and weekends.
Real Proof That Smart Service Works
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On one of the coldest days of the year, our furnace was barely working, and we were starting to worry. They responded quickly, diagnosed the issue efficiently, and got everything running smoothly again. We’re so grateful for their help and highly recommend them to anyone in need of HVAC services!- Arun
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- Rich J.
They informed us what they could do and what options were an available going forward to avoid further issues. They provided us with a reasonable rate after observing the type of problem and if we were okay with the plumber going ahead and fixing issue. He took his time and was pretty thorough.
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Have used them in past and this time was just as good as the rest...excellent service! Trevor was our tech and was super friendly, efficient, and capable! Thanks Trevor!!- Lisa M.
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Anthony C. was the technician who came to service my refrigerator and he was amazing. Very professional, polite and knowledgeable about the service I needed. I had a new refrigerator installed a few days ago and needed assistance with the waterline. Anthony explained exactly what needed to be done an- Dorothy M.
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Our water heater was starting to leak, after having a consultation of our options with a tech, we ordered the replacement for installation. The technician was informative of his steps and provided the pricing & cleaned up the area and explained anything new.- Ann I.
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I'm new to the Mount Prospect area and am very happy to have stumbled upon Intelligent Service for my plumbing, heating, and cooling needs. I am a first-time homeowner and used Intelligent to fix several of the problems that were found on our home inspection. Every single person who has come to my home from Intelligent has been super kind, knowledgeable, and excellent at what they do. As a woman, I also love that they send a picture of the service technician you can expect to come to your home as an added safety feature.- Kelly C.
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James was very thorough at checking for issues. It turned out all we needed was silicon caulk that a previous contractor had omitted. So the cost was minimal and there was no up selling.- Steve S.
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Our tech took the time to explain the work required for our plumbing. I’ve worked with other companies over the years, and this company goes above and beyond as far as customer service.- Scott 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.
Genius Deals Just for You
Your One-Call Problem Solving Partner
Being a service provider who handles everything from simple repairs to major overhauls, new installations, and complex remodels is a demanding challenge. However, we’re confident we have the tools and the team to rise to whatever your property may need. We always use premium materials because we know there is no substitute for quality and no excuse for cutting corners. If we want our work to last, we need to use the right materials and do the job to the highest workmanship standards.
You can turn to us for assistance with anything your plumbing or HVAC system needs, including:
