How to Remove Snow From Your Car Without Scratching It

The short answer: use a foam or soft snow brush on the paint, keep the plastic ice scraper for the glass, and work from the roof down. Never use a household broom, a shovel or hot water. Start the car with the defroster on first, so the ice on the glass loosens while you brush.

Here's the order that works, and the mistakes that leave scratches behind.

How do you get snow off a car without scratching it?

Brush gently with a foam or soft-bristle snow brush, roof first, and let the defroster soften the ice on the glass instead of forcing it.

Scratches from snow clearing mostly come from two things: a hard tool dragged across the paint, and grit trapped under the brush. AutoTrader.ca recommends a foam snow brush on painted surfaces, or gloved hands for a light dusting. The Weather Network, which asked mechanics and car detailers, suggests a foam brush too, or wrapping a bristle brush in a microfibre cloth.

Winter grime makes this matter more. By January the paint is often coated in road salt and sand, and CAA North & East Ontario warns that a stiff brush can grind that grit into the finish. Push the snow off rather than scrubbing down to the paint.

What's the right order to clear snow off a car?

Start the engine and defroster, then clear the roof, the glass, the mirrors and lights, the hood and trunk, and finally the sides.

1. Check the exhaust pipe first. After a heavy snowfall, clear the snow around the tailpipe before you start the engine. AutoTrader.ca and NAPA both warn that a blocked tailpipe can push carbon monoxide into the cabin. Health Canada notes that carbon monoxide has no smell, taste or colour. 2. Start the car with the heat and defrosters on high. That's NAPA's first step. It starts softening the ice on the glass while you work on the rest. 3. Clear the roof. Pull the snow towards you, off the side. Snow left on the roof can slide down over the windshield when you brake, and AutoTrader.ca notes it can fly off at speed and hurt someone behind you. 4. Clear every window, both mirrors and the rear camera. 5. Clear the headlights, taillights and licence plate, so you can see and be seen. 6. Finish with the hood, trunk and side panels. 7. Free the wiper blades last, once the glass is clear.

Can you use an ice scraper on car paint?

No. Ice scrapers are made for glass. On paint they can leave scratches that won't wash out, so use them only on windows.

Both The Weather Network and AutoTrader.ca give the same rule: the scraper is for the glass only.

If there's a sheet of ice on the hood or roof, don't chip at it. NAPA suggests a firm tap with a gloved hand to split it, then brushing the pieces away. If it won't break, leave it to melt from the engine's heat or a milder afternoon. A bit of ice on the hood isn't worth a scratch.

What should you never use to clear snow off a car?

Household brooms, shovels, car keys and hot water. Each one can scratch paint or crack glass, and none of them is faster than a proper brush.

• Household or garage brooms. NAPA says their bristles can scratch the surface.
• Snow shovels. A metal or hard plastic edge on paint is a scratch waiting to happen. Keep the shovel for the driveway.
• Car keys or anything metal on ice. AutoTrader.ca says never to use keys on windshield ice.
• Coats with zips and buttons. NAPA points out that leaning against the car to reach the roof can scratch the paint with a zipper or buttons. A step stool with solid footing is safer, and NAPA says not to lean it on the car.

Can you pour hot water on a frozen windshield?

No. The sudden temperature change can crack or shatter cold glass. Use the defroster and a de-icer spray instead, then scrape.

AutoTrader.ca is blunt about it: never pour hot water on your windows. NAPA goes further and says not to pour hot water on any part of the car, since it can crack glass and mar paint.

What works instead, according to AutoTrader.ca:

• Run the defroster and spray a windshield de-icer, then wait 30 to 60 seconds.
• Start scraping at the bottom of the windshield, where the warm air reaches first.
• For thick ice, score it with the ridged side of the scraper, then hold the blade at a shallow angle. Don't hammer at it.

How do you stop wipers freezing to the windshield?

Lift the blades off the glass before a storm, use winter washer fluid, and free frozen blades gently rather than switching them on.

Those first two tips come from AutoTrader.ca. If the blades are already frozen down, let the defroster loosen them before you lift them. Turning the wipers on while they're stuck to the glass strains the blades.

Do you have to clear all the snow off your car in Ontario?

You must have a clear view through the windshield and front side windows, and your licence plate must be free of obstruction.

Section 74 of Ontario's Highway Traffic Act says you can't drive unless the windshield and the windows on either side of the driver give a clear view to the front and sides. Section 13(2) of the same Act requires number plates to be kept free from dirt and obstruction, so brush the snow off yours too. Our post on why car windows fog up inside in winter covers the clear-view rule in more detail.

The law sets the minimum. For safety, clear the whole car, roof included, so nothing slides onto your windshield or blows into the car behind you.

How can you make snow easier to clear next time?

Park in a garage when you can, use a windshield cover or car cover, and keep a layer of wax or sealant on the paint.

AutoTrader.ca lists a garage as the best option, followed by a car cover or windshield cover. The Weather Network adds a caution: in wind and mixed precipitation, a loose cover can rub and scratch, so it needs to fit well and be strapped down.

Clean, protected paint is easier to brush off and holds less grit. Our guide to protecting your car's paint through an Ontario winter explains wax versus sealant and how often to wash off salt.

Can a mobile detailer help with winter paint care?

Yes. A careful hand wash removes the salt and grit that make brushing risky, and we can come to your driveway.

Brushing snow off a salty car is where a lot of winter scratches start, so regular washing is part of the answer. Our exterior car detailing uses a foam pre-soak to lift loose grit before any mitt touches the paint. Exterior work runs year-round; in winter we adjust products and timing to the temperature and prefer a garage or a milder day. If you'd rather wash it yourself, our post on what not to do when you wash your car in winter covers the common mistakes.

If the inside needs work too, our Deep Full Detail covers the interior and exterior, from $165 for a sedan, $185 for an SUV, $190 for a truck and $220 for a van or minivan. You can compare packages on our services page.

Polish & Go is a mobile detailing service based in Milton, also serving Campbellville, Oakville, Georgetown, Halton Hills, Burlington, Mississauga and Brampton. We currently use your water and power, so please confirm access when you book. You can book online or call 519-835-5580.