Is Your Dent a Candidate for Paintless Dent Repair?
Paintless dent repair (PDR) is the cheapest, fastest way to fix a dent: 50 to 70 percent cheaper than conventional body work, 1 to 3 hours on the rack instead of 3 to 5 days, and it preserves your factory paint. The catch is eligibility. A five-minute driveway diagnostic tells you whether PDR is on the table or whether you are headed to a body shop. Here is exactly how we run it.
The fingernail test comes first
Before anything else, drag your fingernail slowly across the dent. PDR needs clean metal and intact paint. If the nail catches on a raised edge, a crack, or chipped clear coat, paint is compromised and no PDR tech in the country can save you from a respray. Book a conventional body shop. If the nail slides smoothly across an undisturbed paint surface, the metal underneath is almost certainly a PDR candidate.
We have seen dents that look terrible in photos pass this test cleanly. The eye exaggerates a shadow; the fingernail reports ground truth. Trust the nail.
The flashlight-angle test shows you the shape
Hold your phone flashlight parallel to the panel, a few inches above the surface. Sweep it slowly across the dent and watch the shadow. A shallow, diffuse shadow that fades at the edges is a bowl dent, the easiest and cheapest PDR scenario. A sharp black line that holds its shape is a crease, which a PDR tech can still fix but will charge 40 to 80 percent more for because it takes specific rods and more time on the panel.
If the shadow reveals multiple overlapping dents (hail, for example), the job shifts to matrix pricing, which runs by dent count and size. We cover that in the hail section of the home page.
Size the dent against something in your pocket
Match the dent against a coin or a sports ball you can picture. A dime to quarter is small. A golf ball is medium. Anything baseball-sized or with a visible crease is large. Severe is multi-dent clusters or a body-line crease that bent the metal past clean recovery.
PDR is viable across all four sizes on clean paint, but the price climbs fast. Small runs $75 to $150. Medium runs $150 to $400. Large runs $300 to $800. Severe starts at $600 and climbs past $1,500. Once you know the size, plug it into the calculator for a per-panel range that accounts for your exact location and paint status.
Location changes the number more than you think
Where the dent sits on the car is the second biggest lever after size. Standard side panels (door, fender, quarter panel) are 1.00x baseline. Hood and roof run 1.25x because the panel is larger, the technician spends more time on prep and checking reflections, and any mistake shows in direct sunlight. Door edge and body line run 1.15x because the geometry is tight and the push has less forgiveness. Aluminum panels (Ford F-150, BMW, most Audis, many luxury SUVs) run 1.45x because the metal work-hardens and the technician needs dedicated tooling and training.
If your dent is on an aluminum panel in a rural market, call before you drive. Most small-town shops do not do aluminum at all and will refer you to a regional specialist 45 minutes away.
Check access behind the panel
PDR techs push dents out from behind the panel. Most doors, quarters, and fenders have removable inner liners that give easy access. Certain panels (specific roof pillars, some SUV quarter panels with permanent bracing) do not. On those, the technician has to use a glue-pull workflow, which bonds a plastic tab to the dent with hot glue and pulls from the outside. Glue-pull works, but it takes longer and runs 20 to 40 percent more than a standard rod push.
You cannot always tell from outside. If the shop quotes you two numbers ("rod push if we can, glue pull if we can't"), that is normal and honest. If they quote you glue-pull pricing up front without looking at the panel, ask why.
When PDR is the wrong call
Three situations make PDR the wrong answer even when the metal looks clean. First, stretched metal. If the dent went deep enough that the panel visibly waves or the paint in the dent center looks pulled, the metal is past the point a rod can recover it, and the panel needs replacement or filler. Second, rust at the dent edge. Any visible rust means the paint already failed and moisture is under there. PDR will not fix that; body shop repair will. Third, dents near a previous body shop repair. If the panel was already filled and painted once, PDR tools will not find clean factory metal to push against and the repair will telegraph through the old filler.
In any of those three cases, skip the PDR quote and go straight to two or three body shops. Use our dent repair cost calculator with paint damage set to "yes" to get a realistic number to walk in with.
Now that you know whether PDR is on the table, see your estimated cost on the calculator.