For those really stubborn, burnt-on spots in your oven, a razor scraper can be a game changer. After softening the grime with a baking soda and vinegar paste or steam treatment, gently use a razor scraper to lift off the residue. Hold the scraper at a shallow angle to avoid scratching the surface. This method is especially effective on the oven door glass or flat metal surfaces. Follo... https://www.bondcleaningservice.com.au/bond-cleaning-brisbane/