Cleaning service is an essential service for a lot of countries. However, professional cleaners will not clean these items for a variety of reasons, including their and your safety. There are some items that they cannot clean as it is forbidden or it will be danger to them or the house owner.
Would you rather have the professionals clean the antique couch you inherited from your grandparents, or would you rather learn how to clean it yourself? Antiques, for example, are among the items they are not permitted to clean. Antiques, specialty items, jewellery, and anything particularly fragile. Most of these things necessitate training, special equipment/tools, and a high risk of injury. Items like these should be left to cleaning services that specialise in cleaning and restoring them.
Bug infested homes are a red flag for professional cleaners. Professional cleaners only clean these homes after they have been fully exterminated and their infestation has been handled by a professional pest control service. They do this to avoid carrying from house to house. Most professional house cleaners also do not wear full-body suits to protect themselves from fleas, ticks, and other insects. These are typically multi-step processes that necessitate the involvement of multiple vendors at various stages of the service.
Some professional house cleaning services will not cover anything other than vacuuming rugs and carpets. Carpet cleaning is a specialty service that necessitates specialised equipment, tools, and training, and clients will not get the desired/required results from the products and tools carried by the cleaners.
If you think hiring professional cleaners to clean areas you can't reach, such as chandeliers, tops of cabinets, and high windows, you should reconsider. Professional cleaners, like most professional house cleaners, will go as far as they can with a two-step stool, but some insurance policies limit them to that tool. Furthermore, some professional house cleaners are not trained to work with larger ladders, which limits their mobility.
Mould removal differs depending on where you live. Professional house cleaners are not permitted to clean a wide range of items, many of which are dependent on what the customer desires, what certificates the cleaning company possesses, and what the regulations in a particular country are. In the United Kingdom, for example, regular professional cleaners must be licenced to remove mould. They are not permitted to use bleach or other strong solvents.
Expensive editions and limited-edition books necessitate expert knowledge in cleaning and caring for the covers and pages. Many items must be cleaned in a specific manner. Regular domestic cleaners are not guaranteed to have the necessary knowledge or tools. Certain items must be handled by a professional. This is true of old books or expensive art. The simple act of dusting can damage a book's leather cover. Owners of these items must provide a list of valuables to the cleaning company. This allows the cleaners to inform the potential customer about what is beyond their scope.