Shamrock Heating & Cooling Knows How to Keep West Chicago Comfortable

There is a great reason why nearly all of our West Chicago business comes from customer referrals: they trust us. Our customers feel our commitment to them in everything we do. We treat everyone like family, and yes – we really like our family!

We are as committed to Shamrock Heating & Cooling customers in a technology sense as we are in a customer service sense. We equip every one of our West Chicago-based HVAC professionals with unique infrared video inspection camera technology. Very few companies use this equipment. We can spot small problems such as rust or tiny leaks that the old-fashioned flashlight method just can’t find.


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

Shamrock Heating & Cooling: West Chicago’s Comfort is Our Focus

West Chicago, it is all about your indoor comfort! Shamrock Heating & Cooling has based its business on the comfort of you and your loved ones.

Our company specializes in all aspects of home HVAC systems. We repair and maintain air conditioners and furnaces by appointment (either by phone call or text) or we immediately respond to emergency service calls from West Chicago homeowners 24/7, 365 days of the year (and Leap Year’s too!).

We deliver the very best in air conditioner installation and repair, heating system installation and repair and the full-range of services including duct work cleaning, safety inspections, in-line humidification and air purification. We are honestly a true, family owned and operated company. We’ve been based in the area for decades and of course, we love it here.

If you live in West Chicago need a new HVAC system, Shamrock Heating & Cooling is your most logical choice. We don’t sell a specific brand or model. As each home is distinct we take the time to go over your options and to reach the best solution for your particular needs.

Shamrock Heating & Cooling: Serving West Chicago, IL and the Surrounding Suburbs

Our Shamrock Heating & Cooling family is full of pride at our HVAC services to families in West Chicago, IL and to all of the surrounding communities. Our business is a member of the Better Business Bureau and we are on websites such as Angie’s List for being a “Superior Service” provider.

We are always pleased to answer your HVAC questions. West Chicago, remember that your comfort is our business and it will be for a long time to come.