Door Problems is your professional, reliable choice for your sliding door repair jobs. We've been repairing and installing sliding glass patio doors for over 30 years and we feel very confident that nobody can do it better than us because we've seen it all over the past three decades. If your patio door is not operating correctly, meaning you cannot roll that door with a finger or you are having difficulty making it lock, PLEASE give us a call and experience our level of service. We can tell what the issue is with a simple description of your problem and you will realize with confidence that you've called the right business to help you.