What do you think about the "&"? We know what it stands for, but I have a lot of customers that read our current logo as "Pro RV Air" and I really need to stress the AND part, giving a separation between the RV repair and the HVAC work we do.
Any way you would see if the word "and" would look OK in the middle there, like in design #2, just bigger. Maybe inside of an oval, or shape the text so it fits in a circle, I do like the circle as a dot to the "i"...
Or what if we rounded the right side of the logo to match the curvature of the "O" and then put the "and" in a smaller size next to the "RV"...