This vinegar steam trick will rid your oven of grease and grime — here's how to do it

Oven open in a wooden kitchen.

It's important to keep your oven clean. Not only does it prevent grease buildup, but you'll ensure your oven works at its best, reduce the chance of contamination, and reduce the risk of incidents like grease fires.

When it comes to how to clean an oven, lightly clean it should happen once a month and a deep clean should occur every 2-3 months.