Technical Assistance

Member companies of SMACNA Boston are automatically members of national SMACNA. Therefore you are entitled to all of the benefits provided by the SMACNA Technical Department.

Please consult the links below for help with any of your technical needs.

  • Find a SMACNA Standard

SMACNA Boston maintains copies of the latest SMACNA standards. Please inquire with the SMACNA Boston office if you need any physical publications or purchase them from the SMACNA Bookstore

Standards are also available to members online at Each member companies can have one simultaneous login. Subscription pricing is available for additional user logins.


  • Apps – SMACNA publishes several apps for use in the shop or the field.

 Mobile device apps can be downloaded here:

SMACNA HVAC Duct Construction App – AndroidApple

SMACNA HVAC Air Duct Leakage App – Android / Apple

Web Based App- Available to SMACNA Members only

SMACNA Round Industrial Duct Construction 

SMACNA’s Downspout & Gutter Sizing Calculator


  • And if all else fails, you can always…

Contact SMACNA Technical Department