What are the hazards of dampness in underground garages to cars?
1 Answers
Dampness in underground garages can breed many bacteria and accelerate the aging of car paint. Especially after summer rains, due to factors such as temperature and the lack of sunlight in underground garages, various invisible bacteria can proliferate inside the vehicle. If parked for a long time, the chassis may be eroded, metal oxidation speeds up, leading to an increased failure rate of chassis components. Methods to improve dampness in underground garages: 1. Regulate temperature differences: The main methods include using geothermal energy to raise the ground temperature of the underground garage, thereby promoting the evaporation of air humidity and alleviating dampness. Another approach is to promptly block air exchange between the underground garage and the outside environment to prevent external moisture from entering. 2. Use desiccants in time: Different moisture-proof methods can be employed in different seasons. For instance, in seasons with less severe humidity, desiccants can be used to keep the underground garage dry and hygienic. 3. Install drainage channels: If the dampness is caused by groundwater, timely installation of drainage channels or sewers can effectively divert groundwater and improve the damp conditions in the underground garage.
