Car Cleaning Service When it comes to cleaning, the importance of car care can’t be overstated. By washing your vehicle, you remove contaminants like residue and other impurities such as dirt and dust, tree sap, bug guano, salt, and other airborne contamination before they can adhere to your vehicle. Washing your car once a week will help keep contaminants from harming the paint and finish on your car, according to auto experts. If you’re looking for a car cleaning service that’s both affordable and high-quality, look no further than Urban Cleaner.