As the name implies it involves using a chain to pull or push a trolley that moves your door up and down.
Types of garage doors openers.
Although they have been around for decades they are still considered to be the most viable the most popular and the most common type of garage opener system found in the market and used in plenty of houses.
If the garage is the main entrance to your home or you have a one piece door or a heavy oversized garage door you ll probably need one with the lifting power of a 3 4 to 1 1 4 horsepower opener.
There are three main types of garage door openers each one different pros and cons.
Types of garage door opener a.
The oldest technology used for garage door openers are chain drives.
This kind of garage door opener is the most common.
The belt drive garage door opener is incredibly quiet when in operation making it the ideal choice if your garage is located near a bedroom or common living space.
1 2 horsepower garage door openers work well with standard aluminum doors in a residential garage.
Chain drive garage door openers are durable and have extra strength for standard aluminum doors that require periodic maintenance.
Chain drive garage door opener.
3 types of residential garage door openers.
Screw drive garage door openers are low maintenance units best for heavy wide garage doors.
It does require regular maintenance to make sure that it is working properly but as long as the rubber belt is steel.
Known for their affordability and durability chain driven openers use a metal chain to drive the trolley up and down to open and close the door.