You might have seen people dusting and using various methods to maintain their air-conditioning units. However a thorough job takes a bit longer and it should follow a standard process. Therefore if you think your hired contractor does it in a few minutes, then it looks a bit questionable. Therefore knowing what a thorough process should include, would help you to get the units maintained in the best possible manner.
Duct cleaning Melbourne and other reputed agencies use a standard process and has a methodical approach to their work. Let’s look at the basic steps they carry out. Inspection: this is the first step undertaken and it provides a great opportunity for the owner of the premises to have an understanding of the cleaning requirements. He or she can gain an understanding of the dust and other debris that have built up over time, and see the unit after the maintenance process is complete. The contractors that are hired would have devices such as cameras that can be used to really check deep in to the ducts. Apart from this, at the inspection stage the contractor is also able to make assessments on the state of the duct and if he is qualified fix any problems he may find. Vacuuming: the contractors will use large heavy duty vacuum cleaners to remove muck and other forms of debris from the unit. If an HVAC system is included it is important that the technician undertake vacuuming on both supply and arrival units of a proper cleaning job is to be done.
Remove muck: in duct cleaning and better duct replacement, a technician will go to each grille on the HVAC unit and undertake the necessary measures to remove the muck that have got logged there. A qualified technician will spend a considerable amount of time cleaning each grille. While a non trained person will simply vacuum, and move on to the next unit as fast as possible, this improper handling of the ducts can actually cause dust and debris to be sent back in to the room, rather than being removed. A proper technician will actually disturb the dust and debris first with the use of a brush or a similar device before using the vacuum. This will make sure that any dust and debris that have got stuck on a surface gets removed. Final step: the final process includes putting all things back in place and resetting the units. If an HVAC is used then resetting of the system will be required. Experts suggest cleaning not only the ducts but also to look in to the other components of the machine to ensure smooth functioning. Though a thorough process such as this might cost more, it gives solid results and ensures that all components work better for a longer period of time.