Do you have to rinse after cleaning with vinegar?
Why are my mirrors smeared after cleaning?
Always dress professionally as a professional window cleaner. This will ensure that your customers will feel comfortable and you won't be embarrassed. Make sure to wear suitable workwear such as overalls and work gloves. Also, a winter cap is advisable in cold weather. Moreover, you should wear a pair of waterproof boots and fleece socks.
The frequency of window cleaning depends on the type of property and location. Commercial property needs to be cleaned at least once per year. A commercial property does not have to be cleaned twice a year. However, offices do not require as frequent cleaning. Retail stores and office lobby areas should be cleaned once every two weeks. High-rise buildings should be cleaned at most every two months.
Do you have to rinse after cleaning with vinegar?