Logo for computer & laptop repair company

Aplus Computer Repair

IT Professional looking to break off and start my own service and repair shop. I am providing professional service and I'm wanting a professional image for my new business.

General public, residential clients, Online shoppers. Everyone has a computer... or two. There is a shift in the market toward the sale of laptops and I want to target this genre of individuals for break/fix service.

I want a simple, not to busy logo that looks professional and not like I am some fly-by-night, working out of his garage repairman.
I would prefer an image of a laptop in the logo instead of a desktop computer if you are going to place one or the other in the logo, but you do not have to have either. I just want a sharp clean logo for the business.

Format: I need it to be in a PDF 'Vector Format' so that it's scalable and I can re-size it for multiple Microsoft WORD docs, letterhead, upload it to my web-page, maybe even blow it up for vehicles.

Color: I like 'red', but I am open to anything that looks good!

No-No's: No clip-art other than maybe a laptop