We're a PDR shop. We make money fixing dents. So when we tell a customer that PDR isn't the right call for their damage, we're giving up a job and we do it anyway, because it's the right answer.
PDR is genuinely the best option for most dents. But not all of them. Here's an honest breakdown of when it works and when it doesn't.
PDR Works When These Two Things Are True
The technique involves pushing metal back to its original position from behind the panel. Two conditions have to be met for that to produce a good result:
- The paint is intact. PDR moves the metal without touching the paint. If the paint is cracked, chipped, or flaking at the dent site, the paint damage will remain after the metal is corrected you'll end up with a repaired contour under damaged paint. That's not a finished job.
- The dent has a gradual shape. Metal has memory. When a dent is shallow with smooth edges, it can be persuaded back into shape. When a dent has a sharp crease a fold or kink in the metal the metal's structure has changed in a way that makes it resistant to being pushed back cleanly.
Hail dents and door dings almost always meet both conditions. Hard-impact dents from collisions often don't.
When PDR Is the Wrong Tool
Cracked or Chipped Paint
If the paint broke at the point of impact, PDR can correct the metal but can't fix the paint. The repair will leave a smooth contour with a visible paint defect. This is a situation that needs body shop work sanding, priming, and repainting the affected area.
Sharp Creases
A crease is a dent where the metal bent at a defined angle rather than denting smoothly. Creases are common in collision damage a backing-into-a-pole dent, a sideswipe, a door impact from another vehicle moving at speed. The metal at the crease fold has been stressed past its elastic range and will resist being worked back without marks or rippling. A skilled PDR tech can sometimes improve a crease substantially, but a full invisible repair isn't reliably achievable.
Panel Edge Damage
Dents on the edges and corners of panels where the metal folds around to a body line or meets a door frame are difficult or impossible to reach from behind. The PDR technique requires access to the back side of the metal. Edge damage often doesn't provide that access, and the tight radius of the panel edge makes the repair geometry unworkable.
Aluminum Panels
Most modern vehicles have aluminum hoods, fenders, or doors. Aluminum behaves differently from steel it work-hardens under pressure, which means pushing too hard can create a rippled texture instead of a smooth surface. PDR on aluminum requires specific training and technique. Not all PDR shops handle it well. We're transparent about which panels we're confident in and which aren't good candidates.
If a PDR tech looks at a dent with cracked paint and says "no problem, we can fix that" without mentioning the paint ask what they mean. The metal can be corrected, but the paint damage will still be there. That's not a complete repair.
What Happens When We Can't Fix It
We'll tell you upfront and recommend a body shop. We know the good ones in the area and will point you in the right direction. There's no benefit to us taking on a job we can't complete to a standard we're willing to put our name on.
In some cases, there's a combination repair that makes sense PDR handles the portion of the damage that qualifies, and the body shop handles the rest. We can help you understand what that split looks like and how it affects your insurance claim.
How to Tell What You're Dealing With
Before calling anyone, look closely at the dent in good light:
- Run your finger over the center of the dent can you feel the paint lifting or is it smooth?
- Is the dent a smooth bowl shape or does it have a visible crease or fold?
- Is it on a flat panel surface or right on a body line, edge, or corner?
If the paint is intact and the dent is gradual, PDR is likely the right call. If you're not sure, send a photo. We'll give you an honest read before you drive out.