EXHIBIT 31.1
                                  CERTIFICATION

I, Andrew J. Schenker,  President and Chief Financial Officer of DOMINIX,  INC.,
certify that:

1.   I have reviewed this Periodic  Report on Form 10-QSB of Critical Home Care,
     Inc.;

2.   Based on my  knowledge,  this  Periodic  Report does not contain any untrue
     statement of a material fact or omit to state a material fact  necessary to
     make the statements  made, in light of the  circumstances  under which such
     statements  were made, not misleading with respect to the period covered by
     this Periodic Report;

3.   Based on my  knowledge,  the  financial  statements,  and  other  financial
     information  included  in  this  Periodic  Report,  fairly  present  in all
     material respects the financial  condition,  results of operations and cash
     flows of the  registrant  as of,  and for,  the  period  presented  in this
     Periodic Report;

4.   The  registrants  other  certifying  officer  and  I  are  responsible  for
     establishing and maintaining disclosure controls and procedures (as defined
     in Exchange Act Rules  13a-15(e) and  15d-15(e)  and internal  control over
     financial  reporting  (as  defined  in  Exchange  Act Rules  13a-15(f)  and
     15d-15(f) for the registrant and have:

     i.   Designed  such  disclosure  controls  and  procedures,  or caused such
          disclosure   controls  and   procedures  to  be  designed   under  our
          supervision,  to ensure  that  material  information  relating  to the
          registrant,  including its consolidated subsidiaries, is made known to
          us by others  within those  entities,  particularly  during the period
          which this report is being prepared;

     ii.  Designed such internal  control over  financial  reporting,  or caused
          such internal  control over  financial  reporting to be designed under
          our  supervision,   to  provide  reasonable  assurance  regarding  the
          reliability  of financial  reporting and the  preparation of financial
          statements for external purposes in accordance with generally accepted
          accounting principles;

     iii. Evaluated the effectiveness of the registrants disclosure controls and
          procedures  and  presented  in this report our  conclusions  about the
          effectiveness  of the disclosure  controls and  procedures,  as of the
          period covered by this report based on such evaluation; and

     iv.  Disclosed  in this  report  any  changes in the  registrants  internal
          control over financial  reporting that occurred during the registrants
          most  recent  fiscal  quarter  that  has  materially  affected,  or is
          reasonable  likely to  materially  affect,  the  registrants  internal
          control over financial reporting; and

5.   The registrants other certifying officer and I have disclosed,  based on my
     most recent evaluation of internal control over financial reporting, to the
     registrants  auditors and the audit committee of the  registrants  board of
     directors (or persons performing the equivalent functions):

     i.   All significant  deficiencies and material weaknesses in the design or
          operation  of internal  control  over  financial  reporting  which are
          reasonably  likely to  adversely  affect  the  registrants  ability to
          record financial information; and

     ii.  Any fraud, whether or not material,  that involves management or other
          employees who have a  significant  role in the  registrant's  internal
          controls over financial reporting.

Dated: August 19, 2003                    /s/ Andrew J. Schenker
                                          -----------------------
                                          Andrew J. Schenker
                                          President and Chief Financial Officer