Air quality has become more important in recent years. People are more aware of the health problems that come with bad air quality, and they’re doing what they can to improve it. An air conditioning system can help with air quality by filtering out allergens and pollutants. They’re meant to keep your home nice and cool without letting any of these impurities into your house.
An air conditioning filter is a piece of gear placed in your air conditioning unit. It is designed to block out impurities in the air while allowing air to flow into your house. The filters are designed for different types of homes and jobs and come with different features. But how do you know which type of filter to choose? To help you answer this question, here is a brief guide on the different kinds of filters available and their benefits.
1. HEPA Filters
HEPA stands for High-Efficiency Particulate Air. They can remove up to 99.97% of airborne pollutants, such as pollen, dust, mold, bacteria, and other allergens. The filters are made from plastic, fiberglass, or borosilicate glass fibers. These materials are then treated to make them more efficient. The chemical treatment makes the fibers stronger, thicker, and more durable.
This kind of filter is intended to remove particles in the air down to 3 microns. It is a very economical choice, as it lasts for several years. Some HEPA filters are designed to stop radioactive particles before entering your home. These units are usually used in hospitals and other places where people may be exposed to radiation.
2. Pleated Air Filters
Pleated air filters are made from cotton or polyester folds. These fibers are woven together to create a grid. The filter is placed in the air intake of your air conditioning unit. It can remove smaller particles from the air, such as mold spores and pet dander. These filters are reusable and can be washed to make them last longer.
The pleated filter provides more surface area for more efficient cleaning. You can buy these filters in many colors to match your house’s décor. Some people prefer this type because they feel it’s less complex and doesn’t require advanced knowledge or skills. They can last for about three months before they need to be replaced.
3. UV Filters
UV filters are a newer kind of air filtration medium. They use ultraviolet light to sterilize the air, killing 99.9% of allergens in your home. The filter is made from metallic oxides, silicates, or talc. The air goes through the filter and is sterilized by UV light. The sterilized air is then heated or cooled and blown into your home. Some have a fan to help circulate the air throughout your home. UV air purifiers can have an active carbon filter to remove even more airborne particles.
These filters are ideal for people who live in cities with high pollution rates. Check the specifications before buying one. The best units are silent, have a high-efficiency rating, and are long-lasting. You’ll need to clean the filter occasionally, but that’s a small price to pay for cleaner air in your home.
4. Electrostatic Filters
Electrostatic filters use dust particles in the air to attract and remove other particles. The filter is made from a thin layer of metal and plastic. One side of the filter has a layer of tiny plastic hooks, while the other has a layer of tiny metal hooks. A neutral charge is applied to the hooks on one side so that they are attracted to charged particles in the air. The charged particles stick to the electrostatic filter.
This filter is not as efficient as other types. But since it’s less expensive, it may be worth looking into if you don’t want to spend too much on air purification equipment. You can clean it by dusting off or shaking it to remove trapped particles.
5. Fiberglass Air Filters
Fiberglass filters are made from long, thin strands of fiberglass that are bonded together and placed in an air filter casing. These filters are often used as primary filters to remove larger particles from the air before it is passed through other, more efficient filters. If you need to buy these filters, be sure to get ones tested for safety and efficiency by third-party organizations.
These filters are generally cheaper than others but can make your air conditioning system work harder. Over time, the fibers in the filter break down and lose their efficiency. You may need to replace it regularly.
If you want to create a cleaner and healthier environment for your family, then it’s time to get one of these units. Coast A/C & Heat can help you make the right choice. Our technicians are certified and highly experienced. We understand what it takes to have a comfortable and healthy home. Call us today to get started in creating a healthier home environment. You’ll be amazed at how much cleaner and refreshing your home will feel.