Garage Door Opener Repair Lincoln

A homeowner in Lincoln, NE, came to us for expert assistance. Their garage door opener was working, and the trolley was moving, but the door would not budge. We knew it was a broken trolley carriage, so we sent our repairman out immediately to fix the issue before anything got worse. When we arrived, we saw that the trolley carriage of their old belt drive Chamberlain garage door opener was heavily rusted. Furthermore, the trolley wear pad had worn out, making the door unable to open. We replaced these with high-quality compatible components, lubricated all moving parts, and ran some safety tests. After an hour of work, it finally worked! The client could get their car back inside without lifting the door manually. They thanked us for the fast and reliable garage door opener repair service.

While the trolley system on garage door openers are designed to last a long time, they will eventually wear out and break. Many garage door owners think they will have to replace the entire garage door opener system to fix this problem. However, this is an easy and almost immediate fix for Omaha Garage Door Repair experts. 

What Is a Trolley Carriage System?

A trolley carriage is a rail that connects a garage door to its opener. It sits at one end in the center of the door header, where the door's springs are, and runs to the opener's motor unit. The carriage uses a belt, chain, or cable to pull the door open or lower it closed.

The trolley carriage is an important moving part of the garage door, along with the door's springs. On overhead doors, the trolley carriage contains the emergency release, and is how you can manually open and close the door via a rope.

How Do You Know if Your Trolley Carriage Is Broken?

Is your garage door not opening even though the trolley carriage is moving? That is a telltale sign that your trolley carriage is broken. You can easily find a replacement for it at most hardware stores for around $25 to $40, depending on the model.

It is a relatively easy garage door part to replace yourself. All you need are basic household tools and a few garage door parts. The repair process usually takes less than 30 minutes, and it is perfectly safe to do it yourself. Also, since the trolley is broken, the chain or cable would not slip since the door is already down.

A Simple Guide to Repairing a Broken Trolley Carriage

Remove the Old Carriage From Your Garage Door Opener

Start by disconnecting the motor from the power supply. Next, unplug the power cord, or flip the breaker switch in the power box, to cut off power to the opener.

To disconnect the trolley from the garage door, pull the release cord. This way, the trolley is at the outer end of the rail while you manually close the door.

Afterward, position a ladder underneath the trolley. Remove the cotter pin connecting the trolley with a pair of pliers. Swivel the arm down, so it is even with the side of the door.

Remove the bolt holding the rail's outer end to the wall bracket. Lift the rail to remove the carriage from the rail's end.

Attach the New Carriage

Fit the new replacement carriage onto the rail. Ensure the inner end of the release cord on the underside is towards the motor. Pull the cord to disengage the carriage, then move it toward the rail.

Fasten the bolt and nut to secure the rail to the wall bracket. To reconnect to the carriage, put the arm back. Replace the cotter pin. Your carriage trolley should then operate flawlessly after that!

Garage Door Repair Repair Near Me

When your trolley carriage starts to have problems, it can be hard for you to know the issue. Yet, we know exactly what to do at Omaha Garage Door Repair. With over two decades in the industry, we are one of the best garage door repair companies in Omaha, NE. 

If you are having trouble with your garage door opener, there is no need to panic. It is easy to get the issue sorted with a quick phone call. We can also provide emergency services if any problems occur at night or during the weekend. So what are you waiting for? Call us right now and ask for a free estimate.