Unico AC System Installation in Chicago, IL
Older homes, historic brownstones, and architecturally significant properties throughout Chicago present a real dilemma when it comes to modern cooling. Traditional central air conditioning depends on bulky ductwork that simply will not fit inside walls built a century ago, and tearing into plaster, hardwood, or ornate trim to retrofit standard ducts can damage the very character that makes these homes special. The Unico System solves this problem with a high-velocity, small-duct approach that delivers powerful, even cooling without the destructive renovation. That is exactly why so many Chicago homeowners turn to All Temp Heating & Air Conditioning when they want comfort without compromise.
As a family owned and operated company, All Temp Chicago Heating & Air Conditioning has become the first choice for tens of thousands of families throughout the Chicago and suburban areas. Our experience with Unico installations spans a wide range of property types, from vintage city residences to newly built additions where conventional ductwork is impractical. We bring the same careful, friendly service to every project, treating your home with the respect it deserves.
How the Unico High-Velocity System Works
The Unico System uses small, flexible tubing that measures roughly two inches in diameter, allowing it to be routed through existing wall cavities, ceiling spaces, and around structural obstacles without major demolition. Cooled air travels through these insulated supply tubes at high velocity, then enters each room through compact outlets that are only about five inches across. These outlets can be positioned discreetly in ceilings, walls, or floors, blending into the existing decor far better than large rectangular registers.
This high-velocity delivery creates a phenomenon called aspiration, in which the conditioned air gently draws surrounding room air into motion. The result is exceptionally even temperatures from floor to ceiling and corner to corner, eliminating the hot and cold spots common with conventional systems. The Unico approach also removes roughly thirty percent more humidity than traditional central air, an important advantage during Chicago’s muggy summer months when comfort depends as much on moisture control as on temperature.
Our Unico Installation Process
Every successful Unico project begins with a thorough evaluation of your home. Our technicians at All Temp Heating & Air Conditioning assess your square footage, insulation, window placement, ceiling heights, and existing chases or cavities that can accommodate the small-duct tubing. From there we design a system sized precisely to your home, ensuring the air handler and outlets are matched to your cooling load. Careful planning prevents oversizing or undersizing, both of which compromise comfort and efficiency.
The installation itself follows a clear, methodical sequence designed to protect your home and minimize disruption:
- Site preparation and protection: We cover floors, furnishings, and walkways before any work begins to keep your living space clean.
- Air handler placement: The compact modular unit is installed in an attic, basement, closet, or other out-of-the-way location.
- Supply tubing routing: Flexible small-diameter tubing is threaded through existing cavities, reaching each room with minimal cutting.
- Outlet installation: Discreet supply outlets are fitted in ceilings, walls, or floors, then sealed for an airtight finish.
- System testing and balancing: We verify airflow, check refrigerant charge, and balance the system so every room reaches the desired temperature.
Throughout the process, our courteous and fast staff keeps you informed, and we leave your home as clean as we found it. We take pride in being one of Bryant’s highest-rated dealers in the nation, and that commitment to quality carries through to every Unico installation we complete.
Why Chicago Homeowners Choose Unico
Beyond preserving historic charm, the Unico System opens cooling possibilities for homes that previously had window units or no central cooling at all. Multi-story residences, finished attics, sunrooms, and additions all benefit from the flexible routing and even air distribution. Because the outlets are so unobtrusive, designers and preservationists frequently recommend Unico for properties where appearance matters as much as performance.
The system also pairs well with the rest of the comfort equipment we offer. All Temp remains a family owned and operated company selling quality furnaces, air conditioning, boilers, air purifiers, humidifiers, ventilation, and water heaters, along with expert installation, tune-up, and repair services. That means your Unico cooling can integrate with whole-home humidity control, filtration, and heating for a complete, year-round solution. Serving Chicago and the surrounding Chicago, IL and surrounding areas, we are ready to help you cool your home the smart way.