After a severe storm, it's disheartening to discover that hail from the weather event damaged your vehicle. You may be tempted to tackle the repairs yourself, in hopes of saving money preventing a claim from going on your auto insurance. However, it's best to let a pro fix your car's hail damage for the following reasons. 1. Your Car Might Have More Damage Than Expected It's a common occurrence for auto owners to mistakenly believe that the damage to their vehicles is relatively minor.