My A/C died a while ago. I got the runaround from a couple of contractors until I found G Force. It was the beginning of July 2010 and the crazy humidity had started in earnest. I was afraid I wouldn't be able to find anyone who could get the job done quickly.
After calling the company, Mark, the owner, showed up the next morning to give me an estimate. It was the best one I had gotten. Mark was able to arrange for a an appointment to do the work within about a week. Unbelievably, he ended up squeezing me in even earlier.
He sent a crew of 4 guys, all of whom were courteous, polite and worked their butts off. There were some complications because of the layout of my loft, but they were able to fix everything up in a half day. The crew was even doing all the work as my 2 German Shepherds were following them everywhere. They also left my place cleaner than when they first arrived.
I would recommend G Force without hesitation, even to my Mom. Seriously. If you want professionalism, fast and efficient service at the most competitive rates anywhere, call them.