A mechanic working on a break mechanism (or any sub system) has a duty of care to ensure that the mechanism on which he is working is fit for use. I would have thought that the state of /adjustment of the break calipers would certainly be part of this care. If the calipers were faulty, then at the very least this would have to be reported to the owner/driver and one may perhaps reasonably expect these to be adjusted/fixed as part of a break job.
check brake hoses. check brake fluid condition, if fluid is contaminated or mixed with wrong fluid, calipers can lock-up or stick. check caliper bolts, hardware, caliper brackets. replace if broken, bent, or missing.
Check for sticking calipers.
Currently a front brake job runs around 100 dollars ,but check with your local shops.
One of the brake calipers or drums is not completely releasing. If it's a disk brake, replace the calipers. If it's a drum, check the emergency brake cable.
It may be the brake pads moving slightly inside the calipers. If the noise also happens when going over bumps, check the shims.
Common brake problems on a 97 Chrysler Sebring can be caused by leaks, worn pads, and stuck calipers. Check your brake system as problems can cause a serious accident.
Usually it's low brake fluid or a problem with the abs. Check the brake fluid reservoir. Often the brake fluid will go down as the brake pads wear and the calipers has to travel further.
Check your rear pads and brake calipers
If you really need your brake calipers repaired and do not know where to go in Boston MA, then you should check out this repair shop in Boston called Fred's Auto Repair.
First make sure your car is parked with the emergency brake on. Then remove the tire, check out the calipers and brake pads, clean or remove them, grease them to replace them, and then put the tire back on.
Change the brake hoses, they get hard inside and won't release pressure, kind of like a check valve.
== == Sounds like you have a leak somewhere in your brake system. Fill the master cylinder with brake fluid and bleed off all four calipers. Once you have brakes again check the system for leaks at the calipers, master cylinder and along the brake lines.