Vehicle wraps & decals ? If you are interested in learning how to do paintless dent repair, make sure that you take the time to gather the right tools and supplies, learn about the detailed process of PDR, and then spend time practicing your own repair techniques on metal panels from the local junk yard before you start doing repairs on your own vehicles.
First, you have to pick a proper tool kit. And that’s not easy for a user who has little clue what’s going on. Some of them are cheap — low prices should raise red flags. Others are so expensive (three-figures or more) that they’re probably right up there with the cost of a decent professional repair (although, to be fair, if you buy the kit you can perform multiple repairs). Many of the high-end, expensive tools are intended to be used along the inside of the panel, much like a pro would do. (Gaining access to the inside of body panels can be a chore, though, and often involves careful removal of multiple interior trim pieces.) Alternatives (which tend to be the less expensive kits) flaunt the conventional wisdom that small dents should be massaged back out from behind the painted surface. These options instruct the user to glue a tool to the dented surface and then twist or pull on the tool to pop it out. True, you can go buy the same tools as a pro, but it takes a lot of skill and experience to use them properly.
Another popular method for removing car dents out of plastic material involves using two popular household products: a hair dryer and compressed air. Start off by heating the car dent with the hair dryer at its highest temperature, which will expand the plastic of the car. As soon as it’s hot enough, grab the can of compressed air, turn it upside down, and begin spraying that same area. Since the cold air will cause the plastic to contract, the dent will pop out.
Repair times are up to the severity of the hailstorm and the damage on your car. For the light or moderate damages, the repairs may take from 1 to 3 days. But for heavy damages, it may take you 2 to 3 weeks as that damages will needs body shop participation, for paint work and panel replacement.
This technique is popular among automotive enthusiasts when it comes to the removal of small dents. The idea is simple: heat will inevitably cause the metal surface to expand and (hopefully) pop the dent out. Remember that the more time the car spends time under the sun, the better this technique will work. Use a plastic and/or leather conditioner for the car’s interior, so as to not damage it while exposing the car to maximum sunlight. If the sun’s heat isn’t particularly strong that day, a simple hair dryer could be used in conjunction with the sun to concentrate the heat to a specific area. Point the hair dryer to the dented area for two-minute intervals until the dent pops out. Be careful not to touch the hot lip of the hair dryer on any painted surface. A two-to-four inch gap between the dryer and the surface is recommended. See more info on Paintless dent repair.