ILLCO, Inc. - HVAC Supply
ILLCO, Inc. was founded in 1929 as Illinois Supply Company but did not begin selling HVAC/R products until the late 1950’s. ILLCO is now one of Chicagoland’s largest supply houses of PVF, plumbing, hydronic and HVACR supplies.
AREAS SERVED
ILLCO, Inc. operates 8 HVAC supply houses in Illinois and Wisconsin.
BRANDS CARRIED
ILLCO, Inc. offers name brand HVAC supplies from Samsung, Modine, Mammoth, Fridgidaire, Kelvinator, Nortex, Soler & Palau, Stelpro, GeneralAire, RenewAire, ComfortAire, Mars, MagicAire, Aspen, Cozy, Honeywell and many more.
Illco HVAC Supply Near You
| Illco, Inc. |
| 535 S. River St |
| Aurora, IL 60506 |
| 630-892-7904 |
| Illco, Inc. |
| 9590 W. 55th Street |
| Countryside, IL 60525 |
| 708-579-5600 |
| Illco, Inc. |
| 780 Lively Blvd |
| Elk Grove, IL 60007 |
| 847-228-1200 |
| Illco, Inc. |
| 880 Northpoint Blvd |
| Waukegan, IL 60085 |
| 847-473-9000 |
| Illco, Inc. |
| 2106 McDonough St. |
| Joliet, IL 60436 |
| 815-725-9100 |
| Illco, Inc. |
| 3550 179th Street, , Unit 6 |
| Hammond, IN 46323 |
| 219-989-1735 |
| Illco, Inc. |
| 3934 W. Burnham St. |
| Milwaukee, WI 53215 |
| 414-383-9840 |
| Illco, Inc. |
| 2600 Farmington Rd. |
| Peoria, IL 61604 |
| 309-495-2810 |