17 July 2025
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In response to hosepipe bans being introduced across parts of the UK, we have outlined 10 simple tips to help keep your automotive pride and joy clean and protected while the restrictions remain in place. With the right products and techniques, you can safely remove dirt, maintain your vehicle's finish and use significantly less water than a traditional wash.
The following tips have been developed by Autoglym's UK-based R&D team, working closely with our Technical Services specialists, who clean thousands of vehicles every year in all conditions. They focus on helping you achieve the best possible results while using water efficiently and following any local hosepipe bans.
- Use less water, not less care
A hosepipe ban doesn't mean your car has to stay dirty. The key is to work methodically and use water only where it's needed. Cleaning one section at a time and choosing products designed to work efficiently will help you achieve excellent results while keeping water use to a minimum. - Use a dedicated pre-wash to loosen dirt before contact washing
Hosepipes and pressure washers are great for removing the bulk of the dirt before you start the ‘contact wash’ with a mitt or sponge. However, the hosepipe ban doesn’t mean you have to skip this essential pre-wash stage. You can still apply a dedicated pre-wash spray such as Autoglym’s All-Purpose Cleaner to loosen the worst of the dirt, notably on the lower panels. Dead bugs on the front of the car and on the windscreen will be very difficult to shift through conventional washing, so use a specialist product like Autoglym’s Active Insect Remover to soften and loosen the remains. Then rinse thoroughly using a watering can, ideally with a rose fitted to spread the flow, working from the bottom up. - Wash using the two-bucket method – one with soapy water, one to rinse your mitt
Once the car is pre-washed and well rinsed, start the contact wash using two buckets – one with the soapy water and another with clean water. Once you have washed a panel, dip your mitt or sponge in the separate bucket of clean water to rinse away the dirty suds. This ensures you don’t contaminate the soapy water and avoids you reapplying any dirt to the car – particularly important if you have to skip the pre-wash stage (tip 2). Work from the top of the car down, as the lower sections are likely to be dirtier and prolonged exposure to suds descending from the upper areas could be beneficial. Use a car-specific product, such as Autoglym Bodywork Shampoo Conditioner, which is low foaming so easier to rinse away. - Use plenty of soapy water, clean one panel at a time and avoid excessive agitation
Load your mitt or sponge with lots of soapy water to flood the surface at each pass, working on small sections of the car at a time. Using greater quantities of soapy water will help to loosen baked-on grit and grime; Autoglym’s Microfibre Wash Mitt is ideal for applying lots of soapy suds with each pass. Always avoid rubbing away at any stubborn dirt. Instead, do repeated passes with the soapy water, applying gentle pressure. If the dirt residues remain, revisit the area with the pre-wash spray or insect remover, which have active ingredients that help lift the grime. Tar residues which are more of a problem when the sun softens the road surface, can be easily wiped away with a dedicated product like Autoglym Intensive Tar Remover. - Rinse and repeat – wash in sections and rinse from the bottom up
Flood the soapy surface with rinse water to prevent the suds from drying out. As it will take longer to rinse the whole car, it’s best to wash and rinse one section of the car at a time. Work from the bottom upwards, so you can more easily see where you have washed and where the rinse water is needed most. Autoglym Bodywork Shampoo Conditioner is an ideal cleaning agent because it also leaves a water repellent film that makes rinsing much easier. - Rinse the suds from nooks and crannies using a pump sprayer
When attending to the wheels (using a dedicated product such as Autoglym Advanced All Wheel Cleaner) and other intricate areas, it can be difficult to fully rinse the cleaning product away afterward without access to a hose, especially around the brake calliper and within the wheel ‘barrel’. First use a watering can to rinse the face of the wheel, and then use a clean pump spray bottle such as Autoglym’s Easy Sprayer filled with water to rinse wheel cleaner from all the nooks and crannies. Just make sure the sprayer doesn’t have any chemical left in it from previous use. - Watch out for water spotting – dry the car before the sun does
Letting the car dry out in the warm ambient temperature might seem like a good way of avoiding having to dry the car yourself, but this approach is likely to lead to streaks and water spots that can be just as hard to remove as road grime. As soon as you’ve finished rinsing the car, quickly dry the surfaces using a suitable microfibre product such as Autoglym Ultra-Soft Drying Towel. If you see any residual water spots, use a detailing spray (see next tip) to lift and remove straight away or, if they have been left for a while and are particularly difficult to shift, apply a quality polish such as Autoglym Super Resin Polish. - Between washes deploy a detailing spray to avoid having to do a full clean
Between washes, you can remove light coatings of dust or dirt on the car with a detailing product such as Autoglym Rapid Detailer. Apply the product liberally to safely lift grime away. Be sure to fold and turn the cloth into quarters, as this will effectively give you eight sections of clean cloth to use, which stops you spreading collected dirt and contaminants across the surface. Use multiple cloths if you see too much dirt building up. Bird droppings could be harder to remove, especially if they bake onto the surface in the sunshine, but a handy box of Autoglym Bird Dripping Wipes can be used to quickly wipe them away – ideally when fresh. - Cleanse the glass, if nothing else
If you aren’t able to wash the car or don’t want to do battle with the grime in the midday sun, consider using a specialist glass cleaner such as Autoglym Fast Glass to quickly and easily remove dirt and bug splatter from windows, windscreen and lights. No need for a hosepipe; just spray and wipe to safeguard visibility and leave a streak-free shine. - Apply protection to resist the grime
Giving the car an essential layer of protection – with a quality wax, polish or a fast-acting ceramic sealant such as Autoglym Rapid Ceramic Spray – will help to resist dirt and reduce the amount of water and cleaning agent needed the next time you wash the vehicle. You can even simplify the dry and protect stages outlined above using a product like Autoglym Rapid Aqua Wax, which is applied to a wet car before drying with a microfibre.