If you’ve got a garage, you’re going to want to install a garage door, unless you like to live dangerously. Not only can a good garage door keep your vehicles and everything else you store in your garage secure, but it also keeps your home secure. It also keeps curious critters out of your garage. If that isn’t enough to convince you, consider the amount of money you spend heating and cooling your home, and then imagine it flying through your open garage. Conclusion: You need a garage door. If you already have one, but it's been a couple of decades since it was installed, it's a good idea to start thinking about a new one. Not only will a new one be more advanced (and thus, easier to operate), but it will also be safer.
Thankfully, installing a garage door, while not a walk in the park, is still fairly easy to accomplish. Once you’ve got your measurements down and your new garage door chosen, you are ready to begin. This is how you do it.