- Resolved Question: Chemistry homework HELP!? (Answers: 1) (Comments: 0) Wednesday, 11 May 2011, 3:55 pm
1. What is the hydronium ion concentration in a fruit juice that has a Ph of 3.3? 2. A commercial window-cleaning liquid has a Ph of 11.7, what is the hydroxide ion concentration? 3. If the Ph of a so. […]
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Levels Of Commercial Window Cleaning
There are many services offered by commercial window cleaning companies. These services are generally divided into various levels. These levels can include; a basic window washing, an actual cleaning of debris from windows, or even an ultra-clean method. Some companies have staff perform the cleaning by hand, while others use power washers. Either way, commercial window cleaners provide all their own equipment.
The staff provided by window cleaning companies are usually insured, bonded, and licensed, They will wash windows at a residence or a business, depending on what they are equipped for. While many companies are able to handle skyscrapers, others may prefer to wash windows at ground level only. These services are offered year around, since a dirty window isn’t just a seasonal issue. Below are descriptions of the various levels of window washing services offered by most commercial companies.
Level I: The Basic- For an overall clean, many companies offer what is known as a basic wash. This usually involves a soap and water solution or foam, depending on the company. The basic wash is the cheapest option when it comes to window cleaning. The dirt and dust is washed away, then the excess is squeegeed off so that streaks don’t occur. Towel drying is an option that most companies offer with this process as well.
Level II: Basic Plus Extras- When construction has been completed, windows usually collect all the dust and debris that comes along with the job. This level up from a basic wash will get rid of that debris on the windows. Debris, such as dried paint or plaster, will be scraped off with a razor blade and/or scrubbed with an abrasive.
The Ultra Clean- An ultra clean service is the whole nine yards, including the vacuuming of frame and sill. There is removal of construction debris, such as; caulking, plaster, paint, and mortar. Cleaning of window screens and tracks are sometimes also added into this level. The final part includes washing the entire window and sill.
The frame on the inside is usually cleaned as well and sometimes even dried with chamois, depending on the company offering the service.
These commercial window cleaning services are available with reservations or scheduled services can be set up. Some people enjoy having this process performed on a regular basis; weekly, monthly, quarterly, semi-annually, or annually. Work is generally guaranteed with the offer to fix any mistakes and scheduled to fit the needs of the business or residential owner.
Learn more about commercial window cleaning Stop by www.ncpm247.com where you can find out all about window cleaning in London and what it is that makes them so special.
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