car pulling to the right

What should I be looking for when car pulls to the right? I have been driving car for summer after new suspension, disc brake alignment and car now wanta to pull right. I let go of wheel and it wants to go. I am not sure what to look for first, although when on lift this weekend it seemed the brakes were sticky on right front until cooled off when spinning wheel? I see nothing out of place or loose. I am far from expert on front end geometry..

You might still have some air in the brake lines! Make one round again, left front, right front, left rear and right rear.