Can one garage door panel be replaced?
Often, yes. Most sectional doors are made of separate panels joined by hinges, so a single damaged section can be swapped out while the rest of the door stays. The real question is whether a matching panel is still available for your door's style, size and color.
We match the new panel to your existing door wherever possible. If no exact match exists, you'll hear that before any work starts, along with your other options.
Signs a panel needs replacing
Some damage is only cosmetic, and some affects how the door works. Look for:
- A dent or crease deep enough to bend the panel's edge or hinge line.
- Cracks or splits, especially along the ribs or around the hinges.
- A section that bows inward or no longer sits flush with its neighbors.
- A bottom panel that's rusted, rotted or torn where it meets the ground.
- Gaps between sections that let in wind, dust or light.
A small dent that doesn't reach the edges or hinges may be fine to live with. A panel bent at the hinge line can bind as the door rolls up, and that strains the rollers, tracks and opener.
Common causes of panel damage
Most panel damage comes from a car, a trailer or a mower bumping the door, or from a summer's worth of basketballs. Strong wind can push a closed door hard enough to bow or buckle a section.
A hard hit can also bend a track, knock rollers out of line or pull a cable loose, so we check the whole door. If a cable has come loose, keep the door where it sits, leave the opener off and make sure nobody walks under it. The red release cord is only safe to pull with the door shut tight or someone holding it.
Matching style and color
Panels come in different thicknesses, textures, window layouts and colors, and designs change over the years. To find a match, we look at the door's width, its section height, the panel design and whether it's insulated.
Color is the tricky part. Even with the right panel, a door that has spent time in the Treasure Valley sun has faded a little, so a new section can look brighter at first. We'll tell you up front how close we expect the match to be.
When a new door makes more sense
A new panel is often a smaller expense than a new door, but it isn't always the smart move. A new door may make more sense when:
- Two or more panels are damaged.
- Matching panels are no longer available for your door.
- The door is old and needs other repairs at the same time.
- You want a different style, color or level of insulation.
We'll lay out both options with prices so you can compare. See new garage doors and our guide on repairing or replacing a door.
Panel work and spring tension
Swapping a panel means taking part of the door apart. The bottom section carries the brackets for the lift cables, which tie into springs under dangerous tension, so this isn't a do-it-yourself job. Never loosen, unwind or pull off the springs or cables on your own.
A new section rarely weighs exactly what the old one did, so we re-check the spring balance before the door goes back into daily use.
How it works
- Measure and identifyWe measure the door and note its panel design, color and section height.
- Weigh your optionsYou hear the price, how close the match should be and whether a new door is worth comparing.
- Replace the panelWe remove the damaged section and fit the new one, resetting the hinges and rollers.
- Adjust and testWe set the balance and check that the sensors and auto-reverse do their job.