Journal article Open Access
The best garage door openers for 2021 are those that can automatically open or close when the vehicle is parked. The doors are lifted or pushed upwards and downwards as they swing out and back. Modern automated garage door openers offer so many options and conveniences, it's difficult to decide which one is the best. First thing to consider is the size of the garage. Garage doors come in a variety of sizes. It is important to measure your garage prior to purchasing. It's also crucial to ensure that the garage door opener you choose will fit the garage's layout.