I like the TAS and Total Air Solutions. Try with Drive BY Excellence in small letters under the TAS and Total Air Solutions, Need to refine the logo part a bit more. Maybe add 2 blue lines on the right. Add some red to blue gradients in the logo.
#92, #93 - what would it look like on a black background? Need to make a version that visible on a black background. My sheet metal workers will be wearing black T shirts with the logo on the left chest (and possibly a large logo on the back).