There are many tasks in and around your home that you can and should do for yourself, but there are some that should really be left to professionals. If you haven’t learned by now which tasks these are, you are in for a lot of trouble and expense. (Most of us know, we just don’t want to admit it.) When you have figured it out, or if you are not handy and just want to go straight to a professional, Popular Mechanics’ Brett Martin says, “Sometimes it makes sense to hire a pro rather than take on a job yourself. But choosing the wrong contractor can lead to delays, sub-par work, and even legal problems,” See his guidelines to help you choose a professional contractor and ensure a good working relationship.