As a renter, your responsibilities for maintaining and caring for the property, including the countertops, can vary depending on your lease agreement and the expectations set by your landlord. In general, routine maintenance and upkeep of the property are typically the landlord's responsibility.
Resealing granite countertops is not typically considered regular maintenance that tenants are expected to perform. Granite countertops are usually sealed before installation or during the initial setup, and the sealing process can last for several years. However, over time, the sealant may wear off due to regular use, cleaning, and exposure to various substances.
If you notice that the sealant on the granite countertops is wearing off and it is affecting the countertop's appearance or functionality, it's best to inform your landlord or property manager. They can assess the situation and determine the appropriate course of action. They may choose to hire professionals to reseal the countertops or take other necessary steps to maintain them.
Remember to check your lease agreement to understand your specific obligations and communicate with your landlord to clarify any uncertainties about maintenance responsibilities.