An index number over 50 represents positive feelings on the economy.

The latest ACCA’s Contractor Comfort Index shows members’ feelings on the economic are on the way up.

The Air Conditioning Contractors of America’s April index number is 65, up from 60 in March and 55 in February. The index represents the surveyed short-term outlook of member companies. A number over 50 represents positive feelings on the economy.

The next survey will be released around May 24.