Mirrors are both functional and aesthetic in the home. There is a proper method for cleaning mirrors to ensure the long term performance. There are many products on the market which claim to be the best but there are simpler and inexpensive options when cleaning mirrors. One way is to use warm water and a soft lint free cloth. Wring the cloth out before wiping.
Don’t use acid or alkali cleaners and nothing abrasive. Never spray cleaners directly on mirrors, instead spray on the cloth.
Watch getting anything wet on mirror edges . If you get them wet dry off immediately or “black edges” will result.