Truck & trailer doors
Truck & Trailer Door Spring Replacement
Springs make a box truck or trailer door light enough to lift by hand. When they break or weaken, the door gets heavy, will not stay up or comes down hard. We replace springs and balance the door.

Signs of a spring problem
- The door is very heavy to lift
- The door will not stay open
- The door slams shut
- A loud bang from the top of the door
What we do
- Replace broken or worn springs
- Balance the door
- Check cables, rollers and the latch
- Test the door from fully closed to fully open
Truck door work


Spring Replacement questions
Can drivers keep using a door with a broken spring?
It is not safe. A heavy door can injure drivers and damage the door. Get it repaired.
Do you replace both springs?
When a door has two springs, we usually replace both so they wear evenly.
Which doors do you work on?
Todco, Whiting and most other box truck and trailer doors.
Related truck & trailer doors services
Spring replacement for other door types
Request service
Call, text or send a request
After-hours emergency service calls available. Door stuck open at night or a broken spring before a shipment? Call 513-650-0011.
Texting works well. Send a photo of the door and a short description of the problem, and we will reply with next steps.
513-650-0011 Text us at 513-650-0011 support@pro-link1.com 1 Sheakley Way, Suite 200, Cincinnati, OH 45246