AUTHORIZED SERVICES

Enviromatic is an authorized agent for the following
parts and services:

     - Air Quality Engineering - Air filtration systems

     - Ductmate - Green Products

     - Flame Gard, Inc.

     - Gaylord - Breath easy (Factory
          authorized parts and service)

     - Green Ladder

     - Halton Global Services (authorized
          for parts and service with Halton
          and Ventmaster)

     - Mosmatic