Carrier Ductless Mini Split Installation in Chicago — D's Air & Heating | Authorized Carrier Installation Dealer
Ductless mini split systems are one of the most versatile HVAC solutions available — and Carrier makes some of the best in the industry. D's Air & Heating, Inc., an Authorized Carrier Installation Dealer, installs Carrier ductless systems throughout Chicago and the surrounding suburbs, including Oak Lawn, Orland Park, Tinley Park, Palos Heights, Bridgeview, Hickory Hills, Burbank, Evergreen Park, Alsip, Crestwood, and Homer Glen.
Unlike central air systems that require ductwork throughout the home, a ductless mini split connects an outdoor compressor to one or more indoor air handlers through a small refrigerant line set that passes through a 3-inch hole in the wall. This makes mini splits ideal for Chicago homes that were built before central air was standard — two-flats, bungalows, and vintage homes where adding ductwork would be prohibitively expensive or structurally impractical.
Garage heating and cooling is one of the most popular applications for Carrier mini splits in Chicago. An attached garage that's too cold to work in during winter and too hot in summer becomes a comfortable, usable space year-round with a single-zone Carrier mini split. The Carrier Infinity 35 with basepan heater is specifically designed for cold-climate operation — maintaining heating output even when outdoor temperatures drop well below freezing.
Basement finishing projects frequently run into the same challenge: the existing HVAC system doesn't reach the basement, or adding ductwork to a finished basement ceiling is impractical. A Carrier mini split solves this cleanly — the indoor unit mounts on the wall or ceiling, the line set runs through a small penetration, and the basement becomes a comfortable living space without touching the existing ductwork.
Room additions and sunrooms present a similar challenge. Extending the existing duct system to a new addition often requires significant HVAC modifications and may overload the existing equipment. A dedicated Carrier mini split for the addition gives the new space its own independent comfort system — without affecting the rest of the home.
Carrier's inverter-driven compressor technology delivers significant energy savings compared to traditional single-stage systems. Instead of running at full capacity and cycling on and off, an inverter compressor modulates its output to match the exact heating or cooling demand — running longer at lower capacity, which is more efficient and produces more consistent temperatures. The Carrier Infinity Series achieves up to 27 SEER2, making it one of the most efficient ductless systems available.
D's Air & Heating | Authorized Carrier Installation Dealer — every Carrier ductless installation includes a Manual J load calculation to ensure the system is properly sized for the space, professional installation by licensed technicians, system startup and commissioning, and customer education on operation and maintenance. We never require a service contract, and your Carrier manufacturer warranty is activated at installation.
