Everything You Need To Know About Air Conditioner Filters

One of the most vital parts of your air conditioning system is its filter. Without the filter, the air you breathe would be filled with pollutants, and your air conditioning system would be dirty. All air conditioning parts, from the air conditioning refrigerant to the ductwork, require a clean air conditioning filter. You also need to replace the filter from time to time to make sure you receive the very best in central air conditioning.

If you leave the air conditioning filter dirty, over time, it can lead to short equipment life, and higher energy costs since all parts of the air conditioning parts rely on each other. One part cannot work without the other part. Therefore, your cooling and heating will not be as effective as they should, and you will have to invest more money in air conditioning maintenance and air conditioning repair.

For home air conditioning systems, change the filter every month or two. The frequency should be every couple of weeks for industrial or commercial air conditioning units since they run 24 x 7. Doing this job routinely every month and not holding back until you see dust tangled on the filter of the air conditioner makes sure that you, along with your family members, enjoy a smoothly running air conditioner system as well as enjoy good health. It is not always possible to see microscopic dust particles. Therefore, if you notice a bit of dust on the filter, clean it as recommended by the manufacturer.

There are different types of air conditioning filters available out there. Therefore, the frequency at which one gets blocked versus the other is determined by the brand. The majority of air conditioner filters come in two sizes: 1.5 to 2 sq. ft. for every ton of commercial property or home capability.

Using the MERV (Minimum Efficiency Reporting Value) is the best way to determine the cleaning ability. The MERV is a rating of the efficiency of an air conditioner’s filter and is rated from 1 to 12. Always look for higher ratings as such filters are more effective in removing particles such as mold, dust, animal dander, and other allergens, and provide optimum protection for your air conditioner. Most filters trap particles whose size measures from 3 to 10 microns.

Normal types of air conditioning filters

Orthodox fiberglass disposable filters (available in 1″ and 2″ size):

They are common in most commercial air conditioning systems, small industrial air conditioners, and homes ACs. It would help if you did not clean these filters, as they are throwaway types and have a gluey coating that captures the dust. Cleaning the filter may damage its capability to remove particles by damaging the underlying meshwork and the adhesive coating. Even though they are lower in cost, they are not as effective as other air conditioners’ filters.

Pleated fiberglass disposable filters (available in 1″ and 2″ size):

Many residential and commercial settings typically use the 1″ size. These filters are made of materials whose effectiveness can vary. Usually, they are woven more densely to escalate the dirt removing efficiency. As compared to conventional filters, these have a larger surface area, leading to an increased particle trapping capability. Make sure that they are specified for your air conditioner, or they can put increased demand on your air conditioning components. Thus, the incompatibility can be counterproductive to the air conditioning system’s health and possibly lead to higher air conditioning service and maintenance costs. Your best option is to seek help from your air conditioner’s manufacturer regarding the suitable kind of filter for your system. You can also apply a filter sprayer post-cleaning and drying of the AC’s air filter.

Electrostatic filters:

Different in performance and design, as many varieties are available, it is somewhat difficult to decide which one is the most efficient. You will find them commonly advertised as allergy-free air conditioner filters. These filters, too, are available in 1″ and 2″ sizes. Air moving through the filter generates a static charge that collects any dust in it. They may require more blower power and more cleaning.

Electronic filters:

Usually wall-mounted and connected to an electrical power supply, these filters come with a pre-filter, which can trap bigger particles and needs to be cleaned twice a year.

Carbon filters:

The carbon that these filters contain can control any odor problems you might have inside the air conditioning system. They are also useful in homes with pets.

Installation of Air Conditioning Filter

When installing the suitable air conditioning filter into the unit, the filter should be placed in the proper direction as displayed by the arrow located on its face or side. Air ought to flow in the appropriate direction in the same direction as that of the arrows. This permits the filter to work properly, as the air exits the filter from the most reinforced part of the filter.

Make sure the filter fits tightly. A flawless seal is essential to stop unfiltered air from getting in and damaging your air conditioning system. The filter is useless without appropriate sizing and a perfect seal. Also, non-conventional filters may not fit your system even though they have higher efficiency. Check this with an air conditioning supply company, contractor, or air conditioning company.