I have decided that I don't like plumbing. Nothing good has ever come from a call to a plumber... well, nothing good for the wallet, anyway.
We used Central a couple times for a few things. One time, the fellow was waiting for parts, so he took his lunch hour all cozy in our house and at the end of the job, proceeded to charge me for that hour!
I understand that plumbers are always expensive. But the last time they came to the house, looked at the pipe - one drip per minute, looked at me and said, I can't do anything - have the water company turn the water off. He then charged me for a full hour and left ($150 or so). About 2 minutes from the time he got there to when he left, and we only live 2 miles from the business.
I then called another plumbing company - he came out FOR A FREE ESTIMATE - and fixed the drip in the pipe (had to cut the pipe and resolder, or something) within an hour and without having the water turned off. I could crack myself in the head for not writing down that company's name! I'll repost if I ever figure out the awesome plumbing company.
I highly recommend you avoid Central - they thoroughly stink.