As more than 20 million individuals across the United Kingdom endure hosepipe bans amid an extended period of hot and dry weather, motorists have been informed that commercial car washes are exempt from these restrictions. These bans prohibit the use of hosepipes for watering gardens, washing cars, tending allotments, filling paddling or swimming pools, and cleaning windows. Sprinkler systems are also included in the prohibitions.
Greenpeace UK has highlighted that water companies in England and Wales lose approximately five times more water through leaks in their pipes than the amount saved by implementing a nationwide hosepipe ban.
According to AutoExpress, commercial car washes, like those commonly found at petrol stations, are typically exempt from hosepipe restrictions because they recycle water. These facilities filter and reuse water repeatedly, reducing waste. While automatic car washers may seem convenient, they can sometimes damage paintwork and often miss areas inaccessible to the rotating brushes.
For motorists seeking to wash their vehicles responsibly during the ban, AutoExpress recommends using a jet wash. It advises avoiding brushes attached to jet wash stations, as these can harbour dirt and grit. Bringing a personal wash mitt to wipe the car after applying foam can help achieve a better clean. Having an assistant to spray while you wipe can make the process quicker and easier.
Meanwhile, the Royal Horticultural Society (RHS) has provided guidance for gardeners navigating the hot weather and water restrictions. They suggest utilising stored rainwater or grey water when possible and watering plants deeply but less often, focusing on the base rather than frequent light watering.
Guy Barter, chief horticulturalist at the RHS, emphasised the importance of adapting water management in response to climate change. He also encouraged visitors to RHS Gardens, where they can observe plant species that thrive under current conditions and receive advice from horticultural experts.
To build more resilient gardens for the future, the RHS recommends planting drought-tolerant species, enhancing soil health, and increasing tree coverage to provide shade.