| Business | Phone |
| Air Paradise Inc 903 Shambliss Ln, Buffalo Grove 60089 | (847) 955-2355 |
| Four Seasons Environmental 1164 Mill Creek Dr, Buffalo Grove 60089 | (847) 870-0909 |
| Environmental Perfection Inc 607 Buckthorn Ter, Buffalo Grove 60089 | (847) 520-5556 |
| Ehms 1368 Busch Pkwy, Buffalo Grove 60089 | (847) 279-3930 |
| Convenient Heating & Cooling 1612 Barclay Blvd, Buffalo Grove 60089 | (847) 292-2665 |