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 Golf

Volkswagen Golf

RRP £25,250Avg. savings £2,502 off RRP*Used from £8,995
Renault Clio

Renault Clio

RRP £16,175Avg. savings £2,431 off RRP*Used from £7,795
Dacia Spring

Dacia Spring

RRP £14,995Avg. savings £2,785 off RRP*Used from £10,000
Nissan Juke

Nissan Juke

RRP £19,805Avg. savings £4,626 off RRP*Used from £8,695
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

New Cupra Raval 2026 review: a true pocket rocket for the EV era
Cupra Raval - front tracking

New Cupra Raval 2026 review: a true pocket rocket for the EV era

The hot little Raval marks the beginning of a very promising new era
Road tests
8 May 2026
Volkswagen T-Roc vs Toyota C-HR: two popular small SUVs, one winner
Volkswagen T-Roc and Toyota C-HR - front tracking

Volkswagen T-Roc vs Toyota C-HR: two popular small SUVs, one winner

The second-generation VW T-Roc has landed to find the Toyota C-HR waiting to challenge it. Which SUV comes out on top?
Car group tests
9 May 2026
Renault 5 gets one-pedal driving for its first birthday
Renault 5 E-Tech Iconic Five - front action

Renault 5 gets one-pedal driving for its first birthday

The funky French EV was the UK’s most popular electric car in April and has upped its game with one-pedal driving
News
7 May 2026