Front left brake still sticking after replacement

[madsb]

Had the hose changed but no difference.. So what could it be? : Slide pins, rust on piston and bad tracking?.. Thinking the latter is more likely, as I assume the mechanic has checked the two first things.. Any input?

[boneybradley]

get it to an m.o.t place and get the brakes rolling tested, this will tell you what both sides are doing effort wise (and brake balance)

that will/should tell you if it's a brake issue.
Have you checked the rear brakes?? (these are more prone to sticking)