To eliminate a bad smell, you need to remove the dirt and bacteria causing it..

Use the spray bottle’s cleaning pad to wipe the blade before using it to clean the window.. Avoid cleaning windows when there is direct sunlight or in hot weather.If the cleaning water dries too quickly then it’ll leave streaks.

Ideally, you should clean windows on a cloudy day.. Another common problem is not using enough cleaning solution.Too little solution will allow the window to dry before you vacuum up the dirty water, which will cause streaks.For hot days, you may need to use more solution – especially on exterior windows.. How Often Should You Clean Windows?.

The simple answer is that you should clean your windows as often as necessary.This will vary depending on your personal preferences, the recent weather, and where you live.. Dust, pollen, and bad weather can cause windows to look dirty quite quickly, so if you want spotless windows you might want to clean them as soon as you notice dirt.. For most people, cleaning windows once every 1-2 months should be plenty though.

Many people also use the Karcher window vacuum to clean their windows.

professional cleans, as this can save money in the long run by meaning you don’t need to pay a pro so frequently.. Do You Put Water and Detergent in a Karcher Window Cleaner?.Step 4: Install the New Belt.

Start by placing the new belt around the motor shaft, then thread the brush roll through the belt.. You’ll then need to reinstall the brushroll back into its original location.For flat or round belts, the tension required may require you to use a screwdriver to pry the end of the belt into the correct position..

Your New Belt Will (Probably) Look Too Small.Depending on the type of belt your vacuum uses, the new one may look or feel too small.