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Garage Door Panels Damaged or Dented
in Grand Rapids, MI
Garage door panels can take a hit from a car bumper, a hailstorm, or wind-blown debris. Grand Rapids spring storms have left dented panels on doors all over the East Side and Ada. A badly damaged panel weakens the whole door structure and can let cold air and moisture into the garage.
Quick Answer
Dented or cracked garage door panels are usually caused by vehicles, hail, or storm debris. Grand Rapids hail storms in spring and summer have cracked or dented aluminum and thin steel panels on many homes. A technician can sometimes replace just the damaged section. If multiple panels are bent, a full replacement may make more sense.
Telltale Signs
Warning Signs to Watch For
- One or more panels have a visible dent or crease
- A panel is cracked and light shows through from outside
- The door rattles more than usual when moving
- A section of the door looks bowed inward or outward
- The door binds or skips in the tracks after a hit
Root Causes
What Causes Garage Door Panels Damaged or Dented?
Vehicle Impact
Backing a car into the door is the most common cause of panel damage. Even a slow-speed bump leaves a crease that warps the panel and can push the door off its tracks.
The Fix
Panel Section Replacement
A technician removes the damaged panel section and installs a matching replacement. The new section needs to fit the existing door brand and model, which is not always possible on doors more than fifteen years old.
Hail or Storm Damage
Grand Rapids sees hail most years between April and September. Large hailstones dent aluminum and thin steel panels the way they dent a car hood, leaving dozens of small craters across the surface.
The Fix
Multi-Panel or Full Door Replacement
Hail damage spread across many panels usually means replacing the whole door. Replacing individual panels one at a time costs more in the long run and the colors rarely match after fading.
Age and Metal Fatigue
Steel panels on doors built in the 1990s or earlier are thinner than current standards. After years of Grand Rapids winters and summer heat, the metal fatigues and a minor bump causes more damage than it would on a newer, thicker door.
The Fix
Full Door Replacement
Older panels that keep cracking or bending are a sign the whole door has reached the end of its life. A new door with thicker steel holds up better and insulates the garage more effectively.
Self-Diagnosis
Which Cause Applies to You?
Check the signs you're observing to narrow down the likely root cause before your inspection.
| What You're Seeing | Vehicle Impact | Hail or Storm Damage | Age and Metal Fatigue |
|---|---|---|---|
| Single large crease in one panel after a car bump | |||
| Multiple small round dents across several panels | |||
| Door is over twenty years old and panels keep bending | |||
| Door binds in track after impact | |||
| Damage appeared after a spring storm with no vehicle contact |
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