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 Tiguan

Volkswagen Tiguan

RRP £29,989Avg. savings £3,092 off RRP*Used from £22,295
Toyota Yaris Cross
Skoda Kodiaq

Skoda Kodiaq

RRP £39,390Avg. savings £9,673 off RRP*Used from £24,750
Kia Sportage

Kia Sportage

RRP £12,200Avg. savings £3,639 off RRP*Used from £11,450
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

New Toyota hybrid engine on its way, and it could return over 85mpg
Next-gen Toyota hybrid engine

New Toyota hybrid engine on its way, and it could return over 85mpg

Japanese giant has put all of its engineering might behind new 1.5-litre engine, and is now teasing us with what to expect
News
28 Oct 2026
Streamlined Mazda 3 range drops unusual Skyactiv-X engine
2027 Mazda 3 - front 3/4

Streamlined Mazda 3 range drops unusual Skyactiv-X engine

Mazda’s innovative high-compression petrol engine has been ditched from hatch line-up, which now features a new trim level
News
29 Oct 2026
New Hyundai Ioniq 6 facelift is £5k cheaper than a Tesla Model 3
Hyundai Ioniq 6 facelift - front show

New Hyundai Ioniq 6 facelift is £5k cheaper than a Tesla Model 3

Hyundai’s facelifted electric saloon benefits from the full Electric Car Grant and can be had in both single and dual-motor forms
News
29 Oct 2026