Skip advert
Advertisement

Waterless wash mini test

We test two top new waterless washes against our reigning best buy

Not all hosepipe bans have been lifted, so a waterless wash is still essential for many drivers to keep their cars clean. Makers have flooded the market with sprays, and the latest are Car-Chem and G-3. We rated them against Eco Touch – our reigning Best Buy.

A month’s worth of muck had built up on our test car’s tailgate – dried-on dirt, watermarks and other road grime. We divided the panel into three, then sprayed each product over the bodywork and glass. We compared their spray patterns, then assessed how much grime had been lifted with just one wipe of a clean microfibre cloth, and how much effort it took to finish the job. Our final factor was value for money.

Advertisement - Article continues below

Additions to the market are always welcome, but while the two newcomers follow different approaches, neither can topple our champ. We prefer Car-Chem to G-3 – it’s less tricky to use and cheaper, too. But Eco Touch is still our top all-round solution.

Budget buy: Car-Chem Car Wash (White)

Price: £6.90 (500ml)

Contact: www.car-chem.co.uk

Rating: ★★★★

This gets off to a great start, as it’s the cheapest on test by £2. We thought the short, fat bottle’s spray nozzle was good, too, misting a useful amount of the formula on to our test panel. However, while it didn’t smear like G-3, it didn’t shift as much dirt in one wipe as Eco Touch. The upside is that the maker claims White can also be used inside your car, on cabin trim. It’s top value, too, with the 500ml bottle costing only £6.90. Car-Chem offers various car washes in its range, as well as waxes and cloths.

Skip advert
Advertisement
Skip advert
Advertisement - Article continues below

Used - available now

X1

2022 BMW

X1

14,410 milesAutomaticPetrol1.5L

Cash £25,990
View X1
iX3

2024 BMW

iX3

27,999 milesAutomaticElectric

Cash £29,176
View iX3
iX3

2024 BMW

iX3

16,319 milesAutomaticElectric

Cash £28,737
View iX3
i4

2026 BMW

i4

11,332 milesAutomaticElectric

Cash £28,047
View i4

Premium choice: G-3 Ceramic DryClean Cleaning System

Price: £10.99 (500ml)  

Contact: www.g-3glasscoat.com

Rating: ★★★

As with its rivals, G-3 Ceramic DryClean comes in a 500ml bottle – but at £10.99, it’s the most expensive option in this trio. We reckon you’re paying more for protection, as the thick formula probably has a touch of wax in it. However, this causes problems. While the spray nozzle is effective, the formula it squirted out took more effort to buff. It smeared with the first wipe, and removed no more dirt than the others. Ease of use and a keen price are key in this market, so we can’t recommend G-3.

Our favourite: Eco Touch Car Wash

Price: £8.99 (500ml)  

Contact: 01246 292929, uk.ecotouch.eu

Rating: ★★★★★

Despite the onslaught from newcomers, our 2012 Best Buy is still the most efficient choice and easiest to use. The spray nozzle is great, and misted on a useful amount of formula in one action. Uniquely in this test, you spray it on to a microfibre cloth first, then wipe your panel – which cuts waste and prevents you having to clear up overspray. Eco Touch removed the most dirt in a single wipe, and therefore works out as good value. At £8.99 for the 500ml bottle it’s competitively priced, and for £1 more you can get a kit with two cloths.

Skip advert
Advertisement

New & used car deals

Nissan Qashqai

Nissan Qashqai

RRP £27,435Avg. savings £7,528 off RRP*Used from £11,213
Vauxhall Corsa

Vauxhall Corsa

RRP £19,870Avg. savings £5,301 off RRP*Used from £9,630
Renault Clio

Renault Clio

RRP £16,275Avg. savings £2,923 off RRP*Used from £7,195
Kia Sportage

Kia Sportage

RRP £28,065Avg. savings £3,152 off RRP*Used from £13,290
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

New Citroen 2CV: icon to be reborn for the electric era, and it’s coming soon
Citroen 2CV exclusive image 2026

New Citroen 2CV: icon to be reborn for the electric era, and it’s coming soon

The planets are aligned! Retro design buzz and rules promoting small EVs will see Citroen's most famous car rebooted
News
30 Mar 2026
Kia EV2 review
Alastair Crooks with the Kia EV2

Kia EV2 review

Cool styling, an efficient powertrain, surprising space - the Kia EV2 is a solid new entry in the small EV market
In-depth reviews
1 Apr 2026
New Renault Twingo 2026 review: a brilliant electric city car
Jordan Katsianis with the Renault Twingo

New Renault Twingo 2026 review: a brilliant electric city car

The new Renault Twingo EV is clever, good-looking and a delight to drive
Road tests
31 Mar 2026