Liquid products that have been prepared by combining salt, water and ammonia are used for cleaning tough dirt and grime. If the windows are made of tempered glass, this liquid will be more effective than a combination solution. Often the mixture will need to be diluted before it is used for cleaning the windows, which means homeowners must make sure the solution is suitable for the windows. Windows and doors can be a challenge to clean.

There are lots of options available for both professional and DIY customers. Keep these suggestions in mind and you will be prepared to clean your windows when you will need to. A window cleaning solution is also known as a bleaching agent. This method is most effective when it is combined with a window cleaning product such as a cleaner. Both types of cleaners are inexpensive and do not have to be applied directly to the windows.

Some people may find it easier to use cleaners that are pre-measured, in smaller amounts and mixed by the window cleaning service. Most window cleaners for stains are designed to be sprayed directly on your windows. Before you apply the cleaner, remove any dust or dirt that has built up on the windows with a vacuum cleaner. Make sure to wipe away any soap scum or dirt that appears on the window. Most window cleaners for cleaning stain are recommended for use on tile, vinyl, laminate, and wood windows.

The third element to consider is whether the prices being offered are competitive. You can use this as a point of reference when you're making your decision. The combo solution is most often used when a customer has multiple large or even numerous smaller windows that need to be cleaned at the same time. It is used in the same way as the liquid and cleaner solutions except that it is mixed at the time of the service instead of applied at the time of the service.

Combination products have a stronger odor, so many homeowners choose to have a professional mix the solution by spraying a larger volume into a small spray bottle before applying it to the windows.