As an Essential Business, we are providing plumbing and HVAC services with extra safety measures including additional protective gear and technologies to limit – or eliminate – in-person interaction with Live Video Estimates. Learn more in our blog.

Buffalo Grove Plumbing and HVAC

Your household relies on dependable, well-functioning systems for drainage, heating and cooling, and indoor air quality. When any of these systems start to fail, you’ll find yourself quickly wishing for professional help—and no one provides more timely or qualified support than the plumbing and HVAC professionals of Intelligent Service! A family-owned business since 1979, we have a team of in-house specialists (never subcontractors) ready to keep your home in Buffalo Grove comfortable and efficient.

With BBB accreditation, an A+ rating, and over 40 years of experience, we’ve earned the Angie’s List “Super Service Award” eight times for our expert home services that include:

  • Plumbing
  • HVAC
  • Indoor Air Quality

Well-Rounded Professionals for Your Buffalo Grove Plumbing System

Unexpected water intrusion is one of the most costly, messy, and potentially disastrous issues that any home in Buffalo Grove could face. When something goes wrong with your drains, toilets, sewer, or sump pump, make sure the problem is stopped in its tracks by trusting Intelligent Service! We have over four decades of experience in plumbing and drainage, and our licensed plumbers always arrive on time in fully stocked service vehicles to provide timely repairs or replacement for any plumbing component.

High-Quality HVAC Installations, Maintenance, and Repair Services

Has your Buffalo Grove HVAC unit stopped heating or cooling your home as expected? Instead of suffering through an uncomfortable interior temperature, contact us right away. We’re available 24/7, and we address even the most complex challenges with intelligent thinking—saving you money and energy over the lifetime of your HVAC system. Because our employees don’t work on commission, they’re incentivized to find the right solution for you, and will never try to upsell you to a more expensive one. A lifetime workmanship warranty will further ensure your lasting satisfaction!

Fresher, Cleaner Air Through Indoor Air Quality Improvements

Many homeowners in Buffalo Grove are surprised to find out that the air inside their homes is often more polluted than the air outside—usually as a result of tightly sealed ventilation systems that don’t allow airborne contaminants to escape. At Intelligent Service, we offer a full range of solutions to clean your home’s air and help your family breathe easy again. Our Buffalo Grove indoor air quality improvements include:

  • Air Duct Repair
  • Air Duct Replacement
  • Air Purification
  • Whole House Dehumidification

Grab a Free Consultation and Quote for Plumbing and HVAC in Buffalo Grove

If your Buffalo Grove home is even a little bit uncomfortable, why not call Intelligent Service to see what we can do to help? We’d love to inspect your plumbing and HVAC systems and recommend specific improvements to boost your happiness at home. Get started today with your free consultation and quote by calling or sending in our online form now!

Local Customers Who Are Satisfied With Our Work

From plumbing to heating to air conditioning, the experts at Intelligent Service work hard to provide quality services that leave each of our customers happy with their homes.

Why Choose Intelligent Service?

Chicago Plumbing Professionals with Integrity

We care about your home just as much as you do, and we approach every HVAC or plumbing project with our five core principles in mind.

Safety First for All

Safety First for All

To maintain a safe environment for our family and yours, our technicians are drug-tested, manufacturer- and OSHA-trained, and EPA-licensed.

Superior Service

Superior Service

Our superior service guarantee drives us to always confirm appointments, arrive on time, keep homes clean, and work efficiently.

Positive Workplace

Positive Workplace

Instead of hiring subcontractors, we invest in creating a collaborative, fulfilling work environment so that we can retain top talent.

Exceptional Integrity

Exceptional Integrity

Our employees are not commission-based; they’re paid a fair wage and full benefits so they can act with integrity instead of high-pressure sales tactics.

Think Twice, Act Once

Think Twice, Act Once

We carefully weigh all Chicago HVAC solutions before choosing the right one. Once installed, we back our work with a forever guarantee.