ARLINGTON, Va. - The Air Conditioning Contractors of America (ACCA) has announced that booth sales for the organization's annual Indoor Air Expo have exceeded expectations, and there is now a waiting list for exhibit space. The Indoor Air Expo is held in conjunction with ACCA's annual conference. The 2005 ACCA Conference & Indoor Air Expo is scheduled for March 9-12 in Austin, Texas.

"This is the first time in the history of the show that floor space has been snapped up so far in advance," said Michael Honeycutt, ACCA senior vice president and chief of staff. "Suppliers and manufacturers are interested in reaching the decision-making men and women of the top HVACR contracting companies in the country and ACCA's conference is where they will be."

A waiting list for companies wishing to exhibit at the expo has already been started. To register for the conference, go to www.acca.org.