Due to the eclipse, our Indianapolis, Bloomington, and Terre Haute branches will be closing at 1:00 PM Eastern and our Greensburg Branch will be closing at 4:00 PM. Please utilize the After Hours phones in case of emergency.

MyTruck

Search

MyTruck

Search

Events Search and Views Navigation

Event Views Navigation

Today

American Standard Fall Technical Training – Lafayette

Chemours-logo_new_HP

Fall Technical Training New S8X1 and S8X2 Gas Furnaces (Preliminary)  Communicating Furnaces High Efficient 95% and 80%  Side Discharge Heat Pumps and Defrost Controls Review Comfort Controls and Firmware Upgrades […]

Since inception in 1936, Duncan Supply Company has taken pride in delivering the highest quality and best value to our customers.

Quick Links

More Info

Contact Us

client-1
client-2
client-5