shop hvac equipment and supplies online

Thank you for your interest in our eCommerce site, where you can place your orders, check our inventory, view invoices, and more.

If you would like to use this site, please contact a Superior sales representative who will assist you in obtaining account login information. Once you have been registered, you can start ordering online.

PLEASE NOTE: IF YOU ARE NOT A CURRENT CUSTOMER, PLEASE COMPLETE THE CREDIT APPLICATION TO OPEN AN ACCOUNT. YOU CANNOT ORDER FROM THIS SITE UNTIL YOU HAVE YOUR OWN ACCOUNT INFO.