Skip advert
Advertisement

Glass cleaners mini test

We test a pair of glass cleaners on a mucky windscreen to see which will reign supreme

Glass cleaners are essential for getting rid of dirt that your wiper jets can’t shift. Spray-on formulas need only a quick rub to remove muck, plus they can eliminate fingerprints in the cabin.

Meguiar’s has replaced its NXT Generation formula with the new Perfect Clarity Glass Cleaner. So we put it head-to-head with our previous test winner from Comma.

Advertisement - Article continues below

Each product was sprayed on to a screen covered with bugs and wiper marks, and we assessed performance on how much they cleaned in one squirt. We then went inside to shift sat-nav suction-cup marks and sticky residue from a car park pass.

The quality of the finish was noted, and we looked for any smearing. In the cabin, fragrance was a factor – we didn’t want a strong, overpowering chemical smell. Finally, we compared the pack sizes and factored value for money into our verdict.

Comma still reigns supreme – its Glass Cleaner is easy to use and top value. Perfect Clarity is an effective cleaner, but takes more effort to apply, plus Meguiar’s needs to get the price down.

Skip advert
Advertisement

New & used car deals

Volkswagen Polo

Volkswagen Polo

RRP £9,490Avg. savings £2,419 off RRP*Used from £6,270
Volkswagen Golf

Volkswagen Golf

RRP £12,494Avg. savings £2,429 off RRP*Used from £10,990
Toyota Yaris Cross
Renault Clio

Renault Clio

RRP £9,410Avg. savings £4,116 off RRP*Used from £7,500
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

All-new Volkswagen ID. Buzz confirmed with new tech and a cheaper price
Volkswagen ID. Buzz - side

All-new Volkswagen ID. Buzz confirmed with new tech and a cheaper price

A second-generation of the reincarnated hippie bus will utilise VW’s brand-new, groundbreaking SSP architecture
News
12 Oct 2026
No ban on car touchscreen climate controls, say safety experts
Touchscreen climate control

No ban on car touchscreen climate controls, say safety experts

Climate and audio controls are not deemed “time critical” by industry safety experts, Euro NCAP
News
12 Oct 2026
The New Volvo EX30 Cargo just got a lot cheaper
Volvo EX30 Cargo - front 3/4

The New Volvo EX30 Cargo just got a lot cheaper

The commercial version of the EX30 is now eligible for the Zero Emission Van Grant (ZEVG), knocking a good chunk of money off its list price
News
13 Oct 2026