Why aluminum is different
Steel can be pulled, heated and hammered back to shape. Aluminum work hardens as it is bent, which means repeated bending makes it brittle. Heat has to be controlled, because aluminum does not change color when it gets hot the way steel does, so guesswork can ruin the panel.
Because of that, many aluminum damage cases lead to panel replacement or sectioning at specified locations instead of straightening, and the decision follows manufacturer repair information.
Contamination and galvanic corrosion
Steel dust landing on aluminum leads to corrosion later. Aluminum work needs separate tools, separate abrasives and clean working areas. When aluminum panels meet steel fasteners, isolation barriers and the right adhesives prevent a corrosive reaction.
Corrosion shows as bubbling under paint months after a repair, which is why the invisible steps matter as much as the visible ones.
Joining and finishing
Joining methods on aluminum structures include riveting and bonding with specified adhesives, and sometimes welding with the right equipment and technique. The method depends on the vehicle and part. Once repair work is finished, refinishing follows the same color matching and blending process as other panels.
If your vehicle has an aluminum body or panels, mention it. If you are not sure, give us the year, make and model, and we will find out.
Where you will find aluminum
Hoods, fenders, doors and tailgates on many trucks and luxury vehicles are aluminum. Several EVs use aluminum for large parts of the body structure. Some older vehicles use aluminum hoods or trunk lids as weight savers.
A simple magnet test hints at material, but coatings and fillers can mislead it. We use the vehicle information, not guesswork, to decide how to proceed.
If your vehicle has aluminum, expect a conversation about repair versus replacement, and about timing if parts must be ordered.
Appearance does not identify the correct repair method
Two panels with similar dents may require very different approaches when one is aluminum and the other is steel. The vehicle model, material grade, damage location and manufacturer instructions matter more than a visual comparison. Avoid trying to heat, hammer or pull the panel before it is evaluated. Uncontrolled work can make it harder to establish what was damaged in the original collision.
Ask whether the proposed repair concerns an outer panel, a mounting point or a structural part. Repair and replacement decisions can differ across those areas. A cosmetic result alone does not establish that a damaged structural component is suitable for continued use. If replacement is recommended, ask what information supports that decision and how it affects the rest of the repair plan.
Bring photographs from the scene if you have them, especially when a damaged piece has already been removed. Tell us about earlier repairs in the same area. That history can help explain differences in finish, attachment or fit that would not otherwise be obvious during the initial estimate.
What to gather before your visit
- Give us year, make and model to check panel material
- Mention a truck bed, hood or door made of aluminum
- Avoid using magnets to test, and ask us instead
- Photograph damage and any cracks
- Share claim details if applicable
How a repair works with us
- Get your estimateSend photos with our short form, call us, or book a time to bring the car in. The estimate is free.
- We handle the claim paperworkWe talk to your adjuster, document damage with photos and send supplements when hidden damage appears.
- Repair and refinishStructure, panels, sensors and paint are repaired in the right order, and we update you along the way.
- Delivery and walkthroughWe go over the finished work with you in daylight, including your paint warranty terms.
Your insurance, your shop
New Jersey law gives you the right to choose your repair shop. We are an independent shop, with no insurer affiliation or referral-program participation. We work with and directly bill all insurance companies. Read more on our insurance page. Paint work we perform carries a lifetime warranty on paint work only; see the warranty page.