RSC Holdings Inc. (NYSE: RRR), one of the largest equipment rental providers in North America, will release fourth quarter 2011 earnings results after the close of trading on the New York Stock Exchange on Thursday, January 26, 2012. The Company's management will host a conference call and webcast on Thursday, January 26, 2012 at 5:15 p.m. Eastern time to discuss results for the fourth quarter ended December 31, 2011.

To listen to the live call, dial 866-393-7634 within the United States and Canada or 706-679-0678 internationally. A slide presentation which will accompany the call will be available at http://www.RSCrental.com/Investor and will remain available after the call. To listen and view the webcast, please visit the investor relations portion of the RSC Holdings Inc. website at http://www.RSCrental.com/Investor.

A replay of the conference call will be available through February 8, 2012. To access the replay, dial 855-859-2056 within the United States and Canada or 404-537-3406 internationally and enter the conference ID number 43509493. A replay of the webcast will also be available at http://www.RSCrental.com/Investor.

About RSC Holdings Inc.

RSC Holdings Inc. (NYSE: RRR), based in Scottsdale, Arizona, is the holding company for the operating entity RSC Equipment Rental, Inc. ("RSC"), which is a premier provider of rental equipment in North America, servicing the industrial, maintenance and non-residential construction markets with $2.7 billion of equipment at original cost. RSC offers superior equipment availability, reliability and 24x7 service to customers through an integrated network of 452 branch locations across 42 states in the United States and three provinces in Western Canada. Customer solutions to improve efficiency and reduce cost include the proprietary Total Control® rental management software, Mobile Tool RoomsTM and on-site rental locations. With over 4,600 employees committed to safety and sustainability, RSC delivers the best value and industry leading customer service. All information is as of September 30, 2011. Additional information about RSC is available at http://www.RSCrental.com.

RSC Holdings Inc.
Investor/Analyst Contacts:
Scott Huckins, 480-281-6956
VP - Treasurer
Scott.Huckins@RSCRental.com
or
Media Contact:
Chenoa Taitt, 212-223-0682