Cooling · Chicagoland
Ductless Mini-Split Installation in Chicagoland
The answer for the room your ductwork never reached — and for the century-old homes across Chicago and Oak Park that never had ducts at all.
What ductless mini-splits actually involves
A mini-split pairs an outdoor compressor with one or more wall or ceiling units, connected by a small line set instead of ductwork. It's the practical solution for radiator-heated homes, finished attics, converted garages, sunrooms, and additions where extending the existing duct system would mean opening walls. Each head zones independently, so you're not conditioning the whole house to fix one room.
Signs you need ductless mini-splits
- Your home has radiator or baseboard heat and no ducts
- One room — attic, sunroom, addition, garage — is always the wrong temperature
- You're finishing a basement or converting a space
- Extending ductwork would require significant demolition
How the visit goes
Book
Describe the symptoms. We’ll confirm a window.
Diagnose
We test, find the cause, and explain the options with prices attached.
Get comfortable
You approve the work. We do it, then show you what changed.
Questions
Ductless Mini-Splits FAQs
Most do both. In Chicagoland, choose a cold-climate model if you're relying on it for heat rather than just supplementing.
One head per zone you want independently controlled. A single outdoor unit can typically support several heads depending on capacity.
Related
Nearby and related
Other cooling services, and the towns we cover most often.