An appliance is really a device used to perform a certain task. Generally, appliances bring home, like cooking, slicing, cutting, mixing, washing, drying, heating, cooling, etc. Now a days many business places use same appliance, like- refrigerator, microwave, dryer etc. Appliance exists in many places, like business and offices, employee's https://bbs.pku.edu.cn/v2/jump-to.php?url=https://home-appliance.ca/oven-repair/