Craftsman Garage Door Opener
I have an old 1/2 HP Craftsman door opener. Last year one day when I pressed the button to open the door, the opener hummed but did nothing. It behaved that way for about a day and then suddenly started working.
A year later, i.e, this week the exact same has happened. I click to open, it hums but nothing moves. I disconnected the door from the opener, still nothing moves. This opener is old enough that it has no door sensor so I know that is not causing problems.
Any idea as to what I should do? Should I just go ahead and replace it. I don't even have a users manual for it. Its from 1992. Perhaps time to replace it. Any suggestions?