It is highly recommended to clean and maintain all the windows at your home after the regular intervals to increase the durability of the windows. Almost all types of windows present at your home need maintenance and repairing along with cleaning.

There are different methods to clean and maintain different types of windows. Like vinyl windows and glass windows would be maintain and clean by two different methods. To clean vinyl windows, you need to use a soft cloth.

Mostly vinyl windows damage during the heavy rains so it is very necessary to clean them just after the rain. Do not scratch vinyl window with knife and scraper to remove permanent stains because it can damage the outer surface. You can also use vacuum cleaner just to remove the dust and then simply clean it with soft cloth. 

You can also use dish washing liquid to clean the windows especially if you want to remove some stains present on vinyl windows like ink, color, and clay or even bubblegum. Casement windows are very important and must clean regularly you can use cloth and cleaning liquid to remove dust from windows.

The outer doors and windows need extra care because UV rays can damage outer doors and windows so you can use re-caulk once in a year to prevent them 

Glass windows are easy to clean you can use cloth or tissue paper for this purpose. When outside temperature differs from the inside temperature then you can see fog on the glass windows because of humidity. You can overcome on this problem with opening windows regular for cross ventilation.