Limit Switch

My old steel rollers were about ten years old, and you never really notice how old and worn they are. What a difference! Quiet, smooth, and a lot less stress on the door opener.

The part was as described and arrived in 2 days.

As a first time re-assembler of a garage door opener, the replacing of the gear and sprocket mechanism ended up being straightforward enough for me to enjoy the satisfaction of having done a good job. Thanks to Preferred Doors Service for providing the goods I needed to look good

The best day was when I found this web site, in comparison to others, bar none, total winner.

Excellent online service and shipping notifications. Product is as described and installed with no problems. Thank you very much!