Should You Get Hand Wax for Car in San Diego Before Summer Heat Arrives? Summer sunshine can make a vehicle look great, but it can also wear down the paint. Strong heat and daily driving slowly affect the finish, making it lose its rich shine. That is why many drivers choose hand wax for a car in San Diego before the hottest months arrive. A professional hand wax creates a protective layer over the paint, adds a deep gloss, and keeps the finish looking cleaner between detailing visits Read More : https://www.bizbangboom.com/articles/should-you-get-hand-wax-for-car-in-san-diego-before-summer-heat-arrives