Spacepak AC System Replacement in Chicago, IL
Older Chicago homes built before central air became standard often present a frustrating dilemma: there’s simply nowhere to route the bulky rectangular ductwork that conventional cooling systems require. Plaster walls, ornate moldings, and tight joist cavities make traditional retrofits invasive and expensive. This is precisely where Spacepak high-velocity systems shine, and why so many homeowners turn to All Temp Heating & Air Conditioning when their aging Spacepak equipment finally needs replacement.
Spacepak relies on small-diameter flexible tubing—typically just two inches in diameter—that threads through existing wall cavities, soffits, and ceiling spaces without demolition. The system uses high-velocity airflow to deliver conditioned air through compact outlets that blend discreetly into ceilings and walls. When an existing unit has reached the end of its service life, replacing it correctly requires specialized knowledge of these aspiration-based delivery principles, and that experience is something we have built over decades of serving the region.
How We Approach a Spacepak Replacement
Replacing a Spacepak system is fundamentally different from swapping out a conventional air handler and condenser. The high-velocity design depends on precise static pressure, proper insulation of the supply tubing, and correctly balanced outlets to achieve the gentle, draft-free cooling Spacepak is known for. We begin every replacement by evaluating the condition of the existing tubing network, the air handler location, and the cooling load of your home so the new equipment is sized accurately rather than simply matched to the old unit.
Once the assessment is complete, our technicians carefully remove the failed components while preserving the existing tubing wherever it remains in good condition. This protects the original investment in your home and keeps the project efficient. We then install the new air handler, fan coil, and condensing unit, recommission the system, and verify airflow at every outlet to confirm balanced performance throughout the living space.
Our replacement process typically follows these stages:
- Comprehensive system inspection: We examine the existing tubing, outlets, and equipment to determine what can be reused and what must be replaced.
- Load calculation: We measure your home’s cooling requirements rather than guessing, ensuring the new system runs efficiently and quietly.
- Equipment removal and installation: Our team removes the old unit and installs new high-velocity components matched to your home’s needs.
- Tubing and insulation review: We confirm the supply tubing is properly insulated and sealed to prevent condensation and energy loss.
- Commissioning and balancing: We test static pressure, airflow, and refrigerant charge, then balance each outlet for even temperatures.
Why Homeowners Choose Spacepak for Older Properties
The appeal of high-velocity cooling goes well beyond fitting into tight spaces. Because the conditioned air is delivered at higher velocity through small outlets, it mixes thoroughly with room air, virtually eliminating the temperature stratification you feel with conventional registers. There are no hot pockets near the ceiling and cold pockets at the floor—the entire room reaches a consistent, comfortable temperature. The compact outlets also preserve the architectural character that makes vintage Chicago homes so desirable, an important consideration for owners of greystones, bungalows, and historic two-flats.
High-velocity systems also pull a remarkable amount of humidity out of the air, which is a meaningful advantage during humid Midwest summers. Lower indoor humidity means you feel comfortable at slightly higher thermostat settings, which can translate into lower energy consumption. When we replace an older Spacepak unit with a modern high-efficiency model, many homeowners notice both improved comfort and quieter operation compared to the unit they had grown accustomed to.
Trusted Expertise Across the Chicago Area
All Temp Heating & Air Conditioning has become the first choice for tens of thousands of families throughout Chicago, IL and surrounding areas. We remain a family owned and operated company, and that approach shows in the careful, personal attention we bring to every Spacepak replacement project. Beyond high-velocity cooling, we sell and service quality furnaces, air conditioning, boilers, air purifiers, humidifiers, ventilation, and water heaters, providing expert installation, tune-up, and repair across the board.
Our courteous, fast, and friendly staff is here to handle all your comfort needs, and we proudly serve communities including Chicago, Bolingbrook, Skokie, Evanston, Lincolnwood, Morton Grove, Niles, Park Ridge, Woodridge, and Darien, IL. As one of Bryant’s highest-rated dealers in the nation, we hold ourselves to demanding standards of workmanship and customer service. When your existing high-velocity system is no longer keeping your home comfortable, reach out to All Temp Heating & Air Conditioning to discuss a replacement designed specifically for the unique demands of your home and the Chicago climate.