Join online

Join ASHRAE online

Step 1: Download and read the Joining ASHRAE Instructions

Step 2: Visit the ASHRAE “join now” website:–conferences/join-now

Step 3: Make sure to select membership in the St. Louis Chapter while completing your online ASHRAE membership.  Selecting the St. Louis Chapter will enable you to join and pay membership dues for the Chapter at the same time you join and pay dues for Society.

St. Louis Chapter Membership is not automatically included with an ASHRAE society membership

You may apply for membership of the St. Louis Chapter of ASHRAE while registering for national ASHRAE membership at, and by paying Chapter dues along with Society dues.  Existing national members may also apply for St. Louis Chapter ASHRAE membership by completing the following form, and submitting membership dues: STL_Membership_Form_2012-13  This form can be mailed, per the instructions on the form, or submitted at any regular chapter meeting.  The St. Louis Membership application form is not necessary if you apply for chapter membership while applying/renewing on

St. Louis Chapter dues are $75/year and must be paid in addition to regular ASHRAE Society dues. We strongly encourage you to pay your local dues online with your Society dues. This simplifies your registration process at local meetings.

If you’re a member, and have received an expiration notice: Renewing Membership Instructions

Questions should be directed to the St. Louis Director of Membership Promotion: ten.earhsanull@4gob450c