Serving Chicagoland & Surrounding Areas


heating and cooling

solutions for your home!

Keep your home at the right temperature.

Chicagoland’s Full-Service Heating and Cooling Experts

Professional Heating and Cooling from a Company You Can Trust

Is your air conditioner only producing lukewarm air? Has your heater started emitting strange smells or sounds? Do your old air ducts rattle and clang every time you turn on your HVAC system? If you’re worried about your HVAC system, let your friends at Duct Professor Heating & Cooling ease your mind. Our HVAC services are designed to provide fast, effective, and long-lasting relief to any issue that's causing you discomfort. 

Whether that means repairing or replacing individual parts, maintaining key equipment, or installing a completely new system, our professional heating and cooling company will get you the services you need, when you need them, at a price you’ll love. If something’s wrong with your heater or air conditioner, Duct Professor Heating & Cooling can get you the repairs, replacement, or HVAC maintenance you need. 

Call our Northbrook office at (847) 744-8099 or contact us online today to get started with a free estimate on our professional heating and cooling services!

Why Choose Us for HVAC Services?

Duct Professor Heating & Cooling is the premier HVAC company serving Prospect Heights, IL and the surrounding areas. We specialize in professional heating and cooling services for residential and commercial properties. Our team of certified technicians is committed to providing quality service and customer satisfaction. 

At Duct Professor Heating & Cooling, we understand that having a reliable and efficient heating and cooling system is essential to the comfort of your home or business. That’s why we provide comprehensive HVAC services to ensure your system is running smoothly and efficiently. Our services include AC and heater installation, repair, maintenance, and replacement of all types of HVAC systems. 

We use the latest technology and equipment to diagnose and repair any issues quickly and accurately. We also provide preventative heating and cooling maintenance services to ensure your system is running at peak efficiency and to help prevent costly breakdowns.  

If you’re looking for a reliable and experienced HVAC company in Prospect Heights, IL, look no further than Duct Professor Heating & Cooling. We provide professional heating and cooling services to keep your home or business comfortable all year round. 

Contact us today at (847) 744-8099 or reach out online to schedule an appointment or to learn more about our services.


Duct Professor Heating & Cooling has the answers!

Heating and Air Conditioning Services for Home and Business

Residential and commercial HVAC systems can be very different. While residential systems are designed to provide general comfort, commercial systems are often tailored to accommodate a business’s need to control multiple areas at once, keep materials, products, or equipment at certain temperatures, or maximize energy efficiency. Our technicians are trained to service both types of HVAC systems. Whether you need a specialized commercial installation, routine residential repairs, or tailored maintenance services for your home and your place of work, we have all of your HVAC needs covered.

Wherever you are, at home or at work, you can count on Duct Professor Heating & Cooling to keep you comfortable. Call (847) 744-8099 or reach out online for service throughout the Chicagoland area!


Do You Need to Call an HVAC Technician?

Are you wondering if the new behaviors you've noticed your HVAC system exhibiting are a cause for concern? Some things may be normal reactions to weather or age, but you may be noticing the early warning signs of a broken or malfunctioning air conditioner. Because HVAC issues get worse, and more expensive to fix, when left to develop and grow, it’s always better to be safe than sorry – call an HVAC professional whenever you notice strange symptoms like the ones listed below.

You May Need to Call Our Heating and AC Professionals if You’re Noticing:

  • There are areas of your property that are oddly warm or cool, even when the heater or AC is running
  • The air coming from your vents is low-pressure or lukewarm
  • Your heater or air conditioner turns on but doesn’t stay on
  • It’s hard to maintain a consistent temperature
  • The temperature displayed by your thermostat doesn’t seem to reflect the actual temperature
  • Your monthly utility bills have been getting higher

If you have concerns about your VAC system, or if you’re dealing with the aftermath of total equipment failure, call Duct Professor Heating & Cooling in Northbrook at (847) 744-8099 today for the professional solutions you need!

Smart, friendly folks.

Gary Sullivan
duct professor has the answers LEt's get started on your comfort
Get your home at the right temperature!
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