• Pro-Air Services Inc. (Decatur, Ala.) and its sister company Filtech Woodland (Decatur, Ala.) awarded a $2,000 scholarship to Andrew Goodner Dillon of Huntsville, Ala.
• Custom Air Products & Services Inc. (Houston) achieved Mitsubishi Electric Cooling & Heating Diamond Contractor status, Mitsubishi Electric’s highest level of contractor accreditation.