These are the different types of filters available for residential HVAC systems, fiberglass air filters. Fiberglass air filters are disposable and the least expensive type of filter. Pleated air filters are made of cotton or polyester pleats. However, this type of filter is generally not suitable for residential HVAC systems that must be taken into account size and airflow restrictions.
If you are interested in buying HEPA filters for your home, the modifications will need to be made by an HVAC contractor. Pleated filters consist of a textile material made of polyester or cotton. The material is arranged in folds to increase the surface of the filter. Therefore, filters that have more creases are more effective than those with fewer creases.
These filters are slightly more expensive than fiberglass filters. But they are also more effective against pollutants. They even capture smaller air pollutants, such as pollen, pet dander, and mold spores. Pleated filters are available in reusable and disposable versions.
Because of the high efficiency of these filters, they are popular among people who have an allergy to air conditioning or other respiratory problems. However, these filters are more expensive than fiberglass filters and pleated filters. Second, while UV light filters remove bacteria and viruses from the air, they do little against pollutants such as dust. As a result, these filters are generally part of a more advanced filtration mechanism, such as HEPA filters.
Fiberglass air filters are disposable, the most affordable but with the least warping capacity of all types. They work better to protect the air conditioning system than to filter dust and pollutants from the air. If you use this type of air filter, you may still be prone to respiratory problems. Washable air filters cost more than disposable ones, but they save you a lot of time in the long run.
They can be removed and cleaned, so there is no need to constantly replace them. Read the manufacturer's specifications on how to maintain filters of this type. Be sure to schedule cleaning in advance. Let it dry completely because if you use it when you throw it away, it will cause mold growth and bacteria to build up.
Electrostatic air filters use an electrostatic charge to attract dust and particles suspended in the air and then prevent them from spreading around your home. Some filters of this type are washable, while there are also others that are not.