Shamrock Heating & Cooling: Serving Schaumburg for Quality HVAC

Shamrock Heating & Cooling has been servicing Schaumburg’s air conditioners, boilers and furnaces since 1971. In the HVAC business, four decades is a very long time. We’re local and family-owned and operated. In fact, we are now in our second generation!

Shamrock Heating & Cooling specializes in residential heating and cooling. Our technicians can repair any make or model of home central air conditioner or furnace unit that is made.

Schaumburg, if you need EMERGENCY HVAC SERVICE, we’ll be there fast! We are available 24/7, every single day of the year. You will like our work and ethics.

If you need an HVAC installation of any kind, we should be your first choice. As we work with all manufacturers, we will sit down with you and review all of your options to match your particular wants to the best system for your needs.


Schedule an appointment today with Shamrock Heating and Air Conditioning to keep your system running safely and efficiently.

We Help Schaumburg with their HVAC Challenges!

Being a local provider, we understand Schaumburg’s weather conditions! That is why we are so fast to winter emergency calls and we make sure we always fix the problem right the first time!

Much of our Schaumburg HVAC business comes from referrals from happy customers! This is a very high honor for us. We NEVER take your trust for granted. That is why we make sure our technicians are among the best trained in the State of Illinois. After their extensive HVAC training, we make sure our technicians also appreciate and embrace our customer service standards.

For example, Shamrock Heating & Cooling proudly furnishes its Schaumburg HVAC professionals with infrared video camera equipment. The cameras can see the smallest possible cracks, leaks and rust spots. Even better, we show our customers you the problem in real time! We can fix minor problems before they have the chance to become major problems.

Best HVAC for Schaumburg & Vicinity with Superior Service Since 1971

We are members of the Better Business Bureau (BBB) an A+ rating and Angie’s List has consistently given us a Superior Service Provider grade. We have numerous testimonials and endorsements from many area customers.

Please call or send us a message at your earliest convenience to schedule an appointment or just to ask us questions.