Duct cleaning: theory and practice

Examination of ventilation allows you to avoid a decrease in the intensity of air flow, the creation of an infectious-dangerous environment in the premises and the occurrence of fires as a result of the ignition of fat deposits. The company "Vent-cleaning" conducts a survey of the ventilation of apartment buildings, offices and private households using the most modern equipment. Better not do it yourself, hire professionals by type https://ozonservices.com What are the stages of a ventilation survey? The features of the examination procedure for chimneys and ventilation ducts depend on the goals set for the inspectors: technical inspection;rnsanitary inspection;rnsystem performance evaluation.rninspection of ventilation systems The most comprehensive is a comprehensive survey of ventilation in an apartment or office, which consists of the following steps: study of design and technical documentation;rnvisual inspection of system components;rnconducting sanitary research, studying the epidemiological hazard;rninspection of the technical condition of the ventilation ducts;rnconducting analytical studies and calculations;rndrawing up the act. Complex studies are not always necessary. Sanitary-epidemiological inspections of flue and ventilation ducts, fasteners, the performance of active components and the search for pollution are most often carried out. Depending on the list of detected vulnerabilities, a decision is made to clean the canals or to make a scheduled repair. Upon completion of the inspection of the ventilation system, the owner receives a technical report on the state, which reflects all the necessary nuances. Frequency of inspection of inlet ventilationrnRoutine inspection of ventilation ducts in an apartment building is carried out once every three months. As a rule, during this time the system accumulates pollution, which reduces the actual cross-section of the air ducts and, accordingly, the inflow of fresh air. Extraordinary checks are carried out in the event of extraneous noise, violations of the inflow / outflow of air or the failure of individual components. Cost of inspection of ventilation ducts and chimneysrnThe price of a ventilation survey depends on the size and complexity of the work. If we are talking about checking the ventilation ducts in the apartment, the price will be minimal. At the same time, a survey of the ventilation systems of apartment buildings requires the involvement of a large number of specialists and equipment, which, accordingly, affects the cost of the procedure.