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                                                          Exhibit 10(iii)A(2)(d)


                                 AMENDMENT NO. 3
                                     TO THE
                    EXECUTIVES' DEFERRED COMPENSATION PLAN OF
                        NATIONAL SERVICE INDUSTRIES, INC.


     THIS  AMENDMENT  made as of this  _____ day of  _______________,  1996,  by
National Service Industries, Inc. ("NSI");


                              W I T N E S S E T H:

     WHEREAS,   NSI  has  previously   established  the   Executives'   Deferred
Compensation  Plan of National  Service  Industries,  Inc.  (the "Plan") for the
exclusive benefit of its eligible employees and their beneficiaries; and

     WHEREAS,  effective  as  of  August  31,  1996,  NSI  will  reorganize  its
operations into several newly-formed corporations and limited partnerships; and

     WHEREAS,   NSI   desires  to  amend  the  Plan  in   connection   with  the
reorganization; and

     WHEREAS,  pursuant to the power of  amendment  contained in Section 8.02 of
the Plan, the Plan is hereby amended as follows:

                                       1.

     Section 1.04 of the Plan is hereby  amended by deleting such section in its
entirety and substituting the following:

               "1.04 'Company' means National Service  Industries,  Inc. (or its
          successor  or  successors).   Affiliated  or  related   employers  are
          permitted   to  adopt  the  Plan  and  shall  be  known  as  "Adopting
          Employers."  To the  extent  required  by  certain  provisions  (e.g.,
          Compensation and Continuous Service),  references to the Company shall
          include the Adopting Employer of the Participant.  Adopting  Employers
          are listed on Appendix A."


                                       2.

     Section 1.10 of the Plan is hereby  amended by deleting such section in its
entirety and substituting the following:

          "1.10'Executive  or Eligible  Executive' means a senior Officer of the
     Company or an  Adopting  Employer or a  President  of one of the  Operating
     Divisions of an Adopting  Employer.  Any dispute regarding any individual's
     classification  shall  be  resolved  solely  by the  Committee  in its sole
     discretion."



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Exhibit 10(iii)A(2)(d)

                                       3.

     Section 7.05 of the Plan is hereby  amended by deleting such section in its
entirety and substituting the following:

          "7.05The benefits provided by this Plan shall be unfunded. All amounts
     payable under this Plan to any  Participant  shall be paid from the general
     assets of the  employer  which  principally  employs the  Participant  (the
     "Obligated Employer"), and nothing contained in this Plan shall require the
     Obligated  Employer to set aside or hold in trust any amounts or assets for
     the purpose of paying benefits to Participants. This Plan shall create only
     a  contractual  obligation  on the  part  of  the  Obligated  Employer  and
     Participants  shall have the status of general  unsecured  creditors of the
     Obligated  Employer under the Plan with respect to amounts of  Compensation
     they defer hereunder or any other  obligation of the Obligated  Employer to
     pay benefits pursuant hereto. Any funds of the Obligated Employer available
     to pay  benefits  pursuant  to the Plan  shall be  subject to the claims of
     general  creditors  of the  Obligated  Employer,  and may be  used  for any
     purpose by the Obligated Employer.

          Notwithstanding the preceding paragraph, the Obligated Employer may at
     any time transfer  assets to a trust for purposes of paying all or any part
     of its obligations under this Plan.  However, to the extent provided in the
     trust only, such transferred  amounts shall remain subject to the claims of
     general creditors of the Obligated Employer.  To the extent that assets are
     held in a  trust  when a  Participant's  benefits  under  the  Plan  become
     payable, the Committee shall direct the trustee to pay such benefits to the
     Participant from the assets of the trust."

                                       4.

          Article  VII of the Plan is hereby  amended  by adding  the  following
     new section 7.06:

          "7.06 In consideration of each  Participant's  performance of valuable
     services  that inure to the financial  benefit of the Company,  the Company
     does hereby agree to perform all of the  obligations  and  responsibilities
     and pay any benefits due and owing to a  Participant  under the Plan if the
     Obligated  Employer (as defined in Section 7.05) designated to perform such
     obligations and responsibilities or pay such benefits fails or is unable to
     do so."



                                                                         Page 23
                                                          Exhibit 10(iii)A(2)(d)

                                       5.

     The Plan is hereby amended by incorporating the following as Appendix A:

                                   "Appendix A
                               Adopting Employers

         North Bros., Inc.
         National Service Industries, Inc. of Georgia
         NSI Enterprises, Inc.
         Zep Manufacturing Company
         NSI Services, L.P."

                                       6.

         This Amendment shall be effective August 31, 1996.


                                       7.

     Except as provided herein,  the provisions of the Plan shall remain in full
force and effect.


     IN WITNESS  WHEREOF,  NSI has caused this Amendment No. 3 to be executed by
its duly authorized  corporate officer and is hereby accepted the same as of the
date and year first written above.


ATTEST:                                     NATIONAL SERVICE INDUSTRIES, INC.



By: _____________________________   By: _________________________________