Not many appliances get as much workout as the garage door. As homeowners, garage doors are probably the last thing you would think about. However, with time garage doors get dilapidated and worn out. As garage doors are the vital part of your residence and one of the key entrances, a dilapidated garage door can pose a threat to the safety and security of the family members. However, before you hire professionals to install a garage door, it is always better to have a detailed knowledge about the garage door parts. Let’s have a look at few important parts of…