Excelsior

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Claim This BusinessAbout Excelsior
Excelsior operates as an HVAC contractor in Tinley Park, Illinois, maintaining a 3.4-star rating compiled from five customer reviews. The business maintains extended service hours from 7 AM to 9:30 PM Monday through Saturday, closed on Sundays, allowing flexible scheduling for residents throughout the southwest Chicago suburban corridor. While exact licensing details and year of establishment were not readily surfaced, the company carries out service calls within this metropolitan region.
The organization distinguishes itself through regional scale, operating 22 locations across Chicagoland, Northwest Indiana, Southwest Michigan, and Milwaukee, a footprint that positions them among the larger HVAC networks in the greater metropolitan area. Their web presence emphasizes product lines, training resources, and dealer resources, suggesting a business model with both retail service and distribution components. Customers seeking specific brand partnerships or equipment options may find the breadth of their network advantageous for sourcing uncommon parts or systems.
Customer feedback reveals service delivery patterns worth noting. Reviewer Chris Kowalski reported difficulty reaching this particular branch by phone over a three-day period, noting that callbacks did not occur. Another reviewer, P Clarke, characterized the location as operating on a wholesale-only basis, indicating that retail walk-in service may not be available at this location. These accounts suggest homeowners should confirm service scope and communication protocols before scheduling.
Review highlights should convey the mixed sentiment from a small sample.
Working Hours
| SundayToday | Closed |
| Monday | 7 AM–9:30 PM |
| Tuesday | 7 AM–9:30 PM |
| Wednesday | 7 AM–9:30 PM |
| Thursday | 7 AM–9:30 PM |
| Friday | 7 AM–9:30 PM |
| Saturday | 7 AM–9:30 PM |
Services
HVAC Equipment Sales
Retail and wholesale heating and cooling systems for residential and commercial applications.
System Installation
Professional installation of new HVAC units for homes and businesses in the metro region.
Preventive Maintenance
Scheduled servicing to maintain system efficiency and extend equipment lifespan.
Emergency Repairs
Priority response for heating or cooling system failures during business hours.
Parts Distribution
Wholesale parts availability through their dealer network and supplier relationships.