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BH Garage Door

Arlington Heights, IL · Same-day service

Replacing a Damaged Door Section in Arlington Heights

Most panel damage we see in Arlington Heights arrives one of three ways. Somebody backed into it, a storm drove something into it, or the bottom section has spent thirty winters absorbing salt off the driveway. The first two announce themselves. The third one shows up quietly, as rust blooming along the bottom edge and steel that has gone soft where the retainer holds the weatherseal.

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A damaged section does not automatically mean a new door. It also does not automatically mean a section swap. Which one makes sense comes down to how old the door is and whether the section can still be matched.

Matching a Section on a Door That Is Not New

Garage door sections are not generic. Every manufacturer runs its own panel stamping, meaning the exact profile of a raised panel, the width and spacing of the ribs, and the height of the section itself, and those designs get revised every few years. A door from the eighties or nineties may have no current equivalent at all.

We start by finding the manufacturer's label, usually inside an end stile or on the bottom section. From there we can tell you honestly whether the section is still made, whether a current profile is close enough to look right, or whether the mismatch will be obvious from the street. On a front-facing garage, that last point decides the job.

When a Section Swap Is the Wrong Repair

If the door was hit hard enough to bend the end stiles or twist a track, or if the impact reached two or three sections, the parts and labor start closing on what a new door costs, and a new door brings a warranty and current hardware with it. We will say so rather than sell you the repair.

There is a structural version of this too. The top section carries the opener arm, and on a wide door it needs a strut across it to stay flat. A top section that has been flexed or pulled loose around the operator bracket is no longer able to do that job, and reinforcing damage instead of replacing it only buys time.

Bottom Sections, Salt, and Water That Sits

The bottom section takes the worst of this climate. Snowmelt carrying road salt runs back under the door, sits in the retainer channel, and works on the steel from the side of the seal nobody ever looks at. Detached garages on the older Arlington Heights lots tend to be worse, because the apron often slopes back toward the door rather than away from it.

When we replace a bottom section, the astragal seal goes with it and both bottom brackets get inspected along with their cable anchors. Rust that ate through a section has almost always been working on the bracket bolts as well.

Questions

Arlington Heights questions about this job

Can you match a panel on a door that is twenty or thirty years old?

Sometimes exactly, more often approximately, and occasionally not at all. Long-running panel profiles from the larger manufacturers are the best case. Discontinued embossing patterns and unusual section heights are the hard case. We check the label and tell you what the match will actually look like before you commit to it, including how the paint will differ against sun-faded neighbors.

The dent has not affected how the door works. Is it worth fixing?

Function first. A shallow dent in the flat of a section that has not creased a rib or bent a stile is cosmetic, and it can wait. What should not wait is a crease running through a rib, because the ribs are what stop the section bowing, and a compromised one gets worse with every cycle. Rust that has perforated the bottom section should not wait either.

Would a warranty or insurance cover this?

Manufacturer warranties generally cover defects such as delamination or finish failure, not impact. Damage from a vehicle or a storm is usually a homeowner or auto policy question rather than a warranty one. We can document the damage and the replacement for a claim, but the coverage decision is not ours to make.

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