Glass stovetops are a favorite in today’s kitchens, thanks to their stylish look and easy-to-clean surface.

But their delicate nature means they require gentle care to avoid cracking or shattering. To help extend the life of your stovetop, here are nine harmful habits you should steer clear of:

1. Using Abrasive Cleaners

Because glass surfaces scratch easily, harsh scrubbing tools or gritty cleaners can leave marks. Instead, use cleaners made for glass stovetops along with a soft cloth to keep the surface smooth and shiny.

2. Setting Heavy Cookware Directly on the Surface

Unlike traditional stoves, glass stovetops aren’t built to handle very heavy pots and pans—especially ones with rough or uneven bottoms. These can lead to cracks or even break the glass. Whenever possible, choose lighter cookware.

3. Dragging Pots and Pans

Sliding cookware across the surface can leave scratches. Always lift pots and pans instead of dragging them, particularly when they’re filled with food or liquid.