**Exhibit 31.2****CERTIFICATION — Chief Financial Officer**I, Chris A. Karkenny, certify that:1. I have reviewed this annual report on Form 10-K for the year ended December 31, 2007 of Apria Healthcare Group Inc.; 2. Based on my knowledge, this report does not contain any untruestatement of a material fact or omit to state a material factnecessary to make the statements made, in light of the circumstancesunder which such statements were made, not misleading with respect tothe period covered by this report; 3. Based on my knowledge, the financial statements, and other financialinformation included in this report, fairly present in all materialrespects the financial condition, results of operations and cash flowsof the registrant as of, and for, the periods presented in thisreport; 4. The registrant’s other certifying officer(s) and I are responsible forestablishing and maintaining disclosure controls and procedures (asdefined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internalcontrol over financial reporting (as defined in Exchange Act Rules13a-15(f) and 15d-15(f) for the registrant and have: (a) Designed such disclosure controls andprocedures, or caused such disclosurecontrols and procedures to be designed underour supervision, to ensure that materialinformation relating to the registrant,including its consolidated subsidiaries, ismade known to us by others within thoseentities, particularly during the period inwhich this report is being prepared;  (b) Designed such internal control over financialreporting, or caused such internal controlover financial reporting to be designed underour supervision, to provide reasonableassurance regarding the reliability offinancial reporting and the preparation offinancial statements for external purposes inaccordance with generally accepted accountingprinciples;  (c) Evaluated the effectiveness of theregistrant’s disclosure controls andprocedures and presented in this report ourconclusions about the effectiveness of thedisclosure controls and procedures, as of theend of the period covered by this reportbased on such evaluation; and  (d) Disclosed in this report any change in theregistrant’s internal control over financialreporting that occurred during theregistrant’s most recent fiscal quarter (theregistrant’s fourth fiscal quarter in thecase of an annual report) that has materiallyaffected, or is reasonably likely tomaterially affect, the registrant’s internalcontrol over financial reporting; and5. The registrant’s other certifying officer(s) and I havedisclosed, based on our most recent evaluation of internalcontrol over financial reporting, to the registrant’sauditors and the audit committee of the registrant’s board ofdirectors(or persons performing the equivalent functions): (a) All significant deficiencies and material weaknesses in the design oroperation of internal control over financial reporting which arereasonably likely to adversely affect the registrant’s ability torecord, process, summarize and report financial information; and  (b) Any fraud, whether or not material, that involves management or otheremployees who have a significant role in the registrant’s internalcontrol over financial reporting.Date:February 29, 2008       /s/ CHRIS A. KARKENNY Chris A. Karkenny    Executive Vice President and Chief Financial Officer