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

Nissan Juke

Nissan Juke

RRP £19,785Avg. savings £6,556 off RRP*Used from £9,675
Dacia Spring

Dacia Spring

RRP £14,995Avg. savings £4,588 off RRP*
Hyundai Tucson

Hyundai Tucson

RRP £29,585Avg. savings £6,027 off RRP*Used from £13,995
Omoda 5

Omoda 5

RRP £23,990Avg. savings £1,781 off RRP*
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

Peugeot is building a brand new petrol engine – who says ICE is dead?
New Peugeot ‘Turbo 100’ engine

Peugeot is building a brand new petrol engine – who says ICE is dead?

New 1.2-litre three-cylinder petrol engine to replace Puretech motors in Peugeot and more
News
16 Mar 2026
Long-term test: Toyota Prius Excel
Toyota Prius Excel - header with charging cable

Long-term test: Toyota Prius Excel

First report: Surprises galore as Mk5 version of hybrid pioneer joins fleet
Long-term tests
15 Mar 2026
New Rivian R2 details revealed: UK specs, range and pricing for Tesla Model Y rival
Rivian R2 - front tracking

New Rivian R2 details revealed: UK specs, range and pricing for Tesla Model Y rival

The cutting-edge electric family SUV is coming to the UK – but in 2028 at the earliest
News
16 Mar 2026