Hi everyone, Tim here from Chasing Pristine with another tip while home cleaning 

The best way to remove stains from mugs is by using a mixture of baking soda and white vinegar. Start by mixing equal parts of baking soda and white vinegar in a bowl. Swirl the mixture to combine the two ingredients. Then, dip a clean cloth into the mixture and use it to rub off the stains from the mug.

Rinse the mug with warm water and allow it to air-dry before use.

You may need to repeat this process a few times to get rid of stubborn stains. If the stains still remain after a few attempts, you can try using a paste made from baking soda and water. To make the paste, combine baking soda and a small amount of water in a bowl until they form a thick paste. Apply the paste to the stained area and scrub with a soft brush or cloth. Rinse the mug with warm water and allow it to air dry before using.

We hope this has helped 

Lastly, if you are looking for professional home cleaning services in Sydney then please don't hesitate to either give us a call at 1300 970 390 or send us an email at info@chasingpristine.com.au and we can certainly help you out.