Its not a bad idea to repair some certain things at home, at least you can save up some money,but it's best to go to professionals if it is not a little thing you can handle instead of spoiling it to the point that it can not be repair again, i can remember when i try to repair a broken table leg,i saw it as an easy thing but ended up spoiling the table, it's not everything that you can handle and don't try to act like you can do it even though you can not, it's best to go to professionals who had experience on how to handle it then you doing it. One thing you should know is that everyone are not the same, after my experience of spoiling the table i prefer going to hire the professional to do it themselves.

This repairing have two things involved it's either you repair it well or you spoil it. Instead of me spoiling it i rather go to professionals.

There are times something will spoil and it needs a quick repairing my dad or brothers will work and save that money that will are supposed to pay the person and it will not take your time of going to the store or calling the person to come to the house and repair it.
No one is bad it just that you have to check and weigh the one that can favour you