If your existing garage door remote is worn out, then you might be thinking about replacing it. If you're like many homeowners, however, you might have never bought a new garage door remote before -- instead, you might have just used the one that came with the house or that came with the garage door opener. However, buying and programming a new one can be easy, as long as you know what to look for. These are the three things to look at to ensure that you are buying the right remote.

Numbers of Buttons on the Remote

First of all, you want to make sure that the remote that you purchase has an ample number of buttons for your use. Basically, you can use a modern garage door remote to open each door of your garage and to turn on your garage light, and you'll need one separate button for each control. Consider the number of doors and lights you have to control so that you can choose the right remote.

Compatibility with Your Garage Door Opening System

Just as with television remotes, there are universal garage door remotes that you can use with garage door openers from multiple different manufacturers. You will want to know what manufacturer made your garage door when you start shopping for a remote, so that you can ensure that it's compatible with your system. If you are unsure of the garage door opener that you have, you can always ask a garage door professional to come in and assist you. This would be a good time to have your system inspected and maintained anyway, particularly if you haven't had it done in a while.

Size and Shape

Garage door remotes come in different shapes and sizes, and different people prefer different things. You might prefer a smaller one that will attach to your keychain, or you could be looking for a remote that has larger buttons that are easier to push. You may even want to check to see if the remote will fit in your pocket, if that is where you normally like to keep it. By taking the time to choose a remote that is the proper shape and size, you can help ensure that you don't regret the one that you chose later.

Shopping for a new garage door remote can seem overwhelming, but if you look at these things when shopping around, you should be able to choose one that you'll be happy with. Talk to a service like Don Johnson's Door Service for more information.