The fifth annual Duct Cleaners’ Network conference brought contractors to Indianapolis.

Organizers report packed sessions for the fifth annual Duct Cleaners’ Network conference, which was held in Indianapolis earlier this month.

The Aug. 1-3 meeting at the Holiday Inn at the Pyramids brought 45 business owners to the networking and educational event.

All business sessions were sold out, officials added. Topics included dealing with confined spaces, writing employee manuals and marketing tips.

The second day of the meeting included a tour of Mite-E-Ducts and Control Tech in Zionsville, Ind. Zoning issues and the use of ultraviolet lighting to kill germs were among topics discussed.

. The sixth annual network meeting will be held next August at the same location. Dates and details will be announced.