Home › Common Problems › Garage Door Panels Damaged
Garage Door Panels Damaged
in Boise, ID
Steel and aluminum garage door panels dent from bumpers and hail, and wood panels warp when they stay wet. Boise gets hailstorms that can drop golf ball-sized hail, and those storms have done real panel damage in areas like the Treasure Valley's newer subdivisions in Meridian and Eagle. A bent panel that throws off the door's balance puts strain on the springs and opener.
Quick Answer
Damaged garage door panels usually come from vehicle impact or hail, both of which are common in Boise. A dented panel that still sits flat and moves freely can sometimes be left alone or cosmetically repaired. A panel that is bent out of shape, cracked through, or causes the door to bind needs to be replaced. One bad panel doesn't always mean replacing the whole door, but a technician needs to check whether the surrounding frame is also bent.
Telltale Signs
Warning Signs to Watch For
- A visible dent, crease, or hole in one or more door sections
- The door scrapes or binds when moving through the area near the damaged panel
- Cold air or light comes through a crack or gap in a panel
- A wood panel has swollen, split, or grown soft spots from moisture
- The door looks bowed outward in the middle when closed
- One section sits noticeably higher or lower than the sections next to it
Root Causes
What Causes Garage Door Panels Damaged?
Hail impact cracking or denting panels
Boise and the surrounding Treasure Valley get hailstorms most often in May through July. Golf ball-sized or larger hail hits unprotected steel panels at enough force to leave deep dents or crack thinner aluminum skins that can't flex back.
The Fix
Panel Section Replacement
A technician orders the matching panel section and swaps it out without replacing the full door, as long as the tracks and hardware are undamaged. Getting an exact color and texture match on older doors can be difficult if the product line was discontinued.
Vehicle backing into the door
A car or truck bumper hitting the door from inside the garage pushes the bottom panel outward and often bends the bottom rail and roller brackets at the same time. The panel itself may look repairable but the frame underneath is usually bent.
The Fix
Panel and Bottom Rail Replacement
A technician replaces the damaged panel and inspects the bottom rail, hinges, and roller brackets for bending. Running a bent rail will keep damaging new panels, so the rail has to be straight before the new section goes in.
Moisture warping wood panels
Older homes in Boise's North End and East End built before the 1980s often still have original wood garage doors. Boise gets around 12 inches of rain per year, and wood panels that are not repainted every few years absorb that moisture, swell, and eventually rot or split.
The Fix
Wood Panel Repair or Full Door Replacement
Isolated soft spots can sometimes be filled and sealed if the wood structure underneath is still solid. Widespread rot or warping usually means the door is past the point of repair and a new door is the practical fix.
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 | Hail impact cracking or denting panels | Vehicle backing into the door | Moisture warping wood panels |
|---|---|---|---|
| Multiple small round dents across the exterior surface | |||
| Bottom panel pushed outward with bent lower rail | |||
| Soft or spongy spots when pressing on panel surface | |||
| Door binds only at the damaged section during movement | |||
| Visible daylight through a crack in the panel |
Free Inspection
Get a Diagnosis in Boise
An on-site inspection is the only way to confirm which cause applies to your property. Free, no obligation.
(208) 279-3527Free on-site inspection
Written estimate before work starts
Serving Boise & surrounding areas
Other Problems
Services That Fix This
Also Helpful