Skip to main content

Experts explain why you should never use kettle to de-ice windscreen as cold snap hits Ireland

Relying on boiling water from your kettle to clear ice could cause devastating damage

As Ireland braces itself for the big freeze that is forecast this weekend, drivers are being reminded never to turn to their kettles to de-ice their windscreens.

Over the coming days, many will be waking up to the annoying sight of their windscreens being frozen over as temperatures drop to subzero and wintry showers fall in many areas. While it may be tempting to boil the kettle to clear the windscreen in a quick fix, it could cause significant damage.

Road assistance company Green Flag has warned of the dangers of using hot water from the kettle, and suggested some alternatives to ensure you don't cost yourself considerable amounts of money in repairs.

READ MORE - Homeless charities terrified lows of -10C forecast in coming week will cause deaths

READ MORE - Ireland school re-openings could be delayed as snow expected in 'multi-hazard weather event'

A spokesperson told The Mirror: "Firstly, ignore all the advice about boiling kettles. It may seem logical that hot water will melt the ice, but if the water's too hot it could cause your windscreen to crack. Also, the water may spill on the ground and freeze, forming a dangerous patch of ice.

"Sitting in your car with the engine running and fan on (while you wait for the heat of your car to de-ice the windows) not only takes a long time but wastes fuel and increases wear on the engine.

"It’s also not a good idea trying to get rid of ice or snow with the windscreen wipers - this can very quickly damage your wipers."

The company has recommended buying a can of de-icer as well as a scraper for the safest way to clear that pesky ice.

"The best method is to invest in a can of de-icer and a scraper," they added. "Spray the de-icer all over the windscreen and then scrape off the melting ice with the ice scraper. Don't be tempted to use a credit card or a CD case, as you could end up scratching your windscreen.

"Most good screen washes also contain de-icer. This can help clear the ice from your windscreen and prevent your wash bottle and spray nozzles from freezing.

"Make sure you defrost the entire windscreen (not just the small area in front of the driver's seat) as well as all the other windows and mirrors. Do it before you set off, otherwise your view could be dangerously restricted."

The AA has also encouraged road users to "turn on the warm air blower" and "heated mirrors" to clear frost cover quickly and safely.

They explained: "Start the engine and turn on the warm air blower on the windscreen. Switch on the rear windscreen heater and heated mirrors, if you have them. Turn on the air-con. It's not just for summer – it'll remove moisture from the air to stop the car from misting up. Don't use your hands to wipe misted-up windows – you'll leave greasy smears and a diamond ring could scratch the glass. Use a lint-free absorbent cloth if necessary. Stay with your car the whole time while the engine's running."

Article continues below

Join the Irish Mirror’s breaking news service on WhatsApp. Click this link to receive breaking news and the latest headlines direct to your phone. We also treat our community members to special offers, promotions, and adverts from us and our partners. If you don’t like our community, you can check out any time you like. If you’re curious, you can read our Privacy Notice

Irish Mirror Icon

ENJOYED THIS STORY?

Choose Irish Mirror as a 'Preferred Source' on Google News for quick access to the news you value.

Google Preferred Source Badge


reach logo

At Reach and across our entities we and our partners use information collected through cookies and other identifiers from your device to improve experience on our site, analyse how it is used and to show personalised advertising. You can opt out of the sale or sharing of your data, at any time clicking the "Do Not Sell or Share my Data" button at the bottom of the webpage. Please note that your preferences are browser specific. Use of our website and any of our services represents your acceptance of the use of cookies and consent to the practices described in our Privacy Notice and Terms and Conditions.