For high rise buildings and places with difficult access there are a range of the methods employed by commercial window cleaning companies. The appropriate technique is judged by the shape of the building, the height, ground access and safety. Specialist training is compulsory for people using the high methods and staff safety is a high priority in all companies. The old style squeegee and ladder method is still popular but just cannot reach everywhere. There are four other techniques in common use.

For lower windows the water fed hose technique is ideal. It has several advantages over the traditional method. Firstly the pole can reach places which a ladder cannot such as above flower beds. The water used is purified which means that it attracts dirt so the process uses less detergent. Also after washing the hose rinses the glass and no further wiping is needed as the pure water dries without smears. The method is quicker because less washing is needed and also the worker does not have to get up and down ladders. It also does not damage buildings at all as there is no equipment to attach and also disturbs the occupants less. The poles usually reach to around twenty meters.

There are several factors which determine the best technique for high buildings. The cradle method is appropriate for high buildings which have plenty of space for the equipment. There has to be a place to attach the pulley system which will hold the cradle.

Mobile platforms or cherry pickers can be used when there is sufficient space around the building for the vehicle. Also there cannot be anything on the sides of the buildings obstructing the platform as it moves around. They are safe but can be expensive.

Abseiling techniques are ideal for places with difficult access. The person can get into smaller places then the machines. It is also quicker as there is less equipment to set up and there is no equipment blocking the window. Specialist training is needed for this just the same as the other high rise methods.

More information is easy to find on the internet along with directories of commercial window cleaning companies. This means you can determine which process you need to employ and then shop around for the best price and most reliable companies.

The methods employed by commercial window cleaning companies ensure that whatever type of building you have they will be able to reach all the windows.

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