Pritchard's Service Center

Took my car to Pritchards for a simple problem. Passenger side rear brake caliper neede a broken beeder valve removed and replaced. They called back with a $1550.00 estimate to replace all four caipers, all four rotors, all pads (these were brand new) and the master cylinder. The brakes on the car are fine. I simply broke the valve putting new pads in. They would not do the work unless I let them do their whole $1550.00 list. When i said no they charged me $173.10 for the tow and the inspection. No work done to the vehicle and they have $173.