Filtering Through Filters: 4 Filters To Consider For Your HVAC System

Without proper maintenance, your heating and cooling system will not function in an efficient and effective manner. One key element you may be forgetting about during your regular maintenance is your system's filters. These filters trap dirt and dust, reducing the flow of these allergens into the air. If the filters are clogged, your system will struggle to work, increasing energy usage. Changing the filters every 3 months is recommended, but if you have pets in the home or a family member has allergies, you may need to change the filter each month. Of course, you may be overwhelmed by the different filters available. To filter through the different filter options, use this guide and your contractor's help to determine which is right for your needs.

Disposable Fiberglass

One of the most common filters used in homes today are disposable fiberglass filters. Created using spun fiberglass, these filters are capable of trapping larger particles of dirt and debris.

Disposable fiberglass filters are inexpensive, as well, making them a smart option for homeowners and renters who need to replace their filters monthly due to allergies.

Disposable Pleated

Pleated filters are manufactured using polyester or cotton in some instances. The pleated design is effective for trapping small particles in addition to larger amounts of dirt, dust, and dander.

They are also inexpensive, but they clog up with dirt and other allergens quickly. Because they are so effective at trapping in allergens, you will need to replace these filters more frequently than other types.

Disposable Electrostatic

If you have ever used an electrostatic duster to clean off furniture and electronics, you will understand the benefits of electrostatic filters.

These filters are constructed out of self-charging electrostatic fibers of cotton or paper, which help attract and trap dirt, dust, and other small particles.

While readily available in standard sizes for homes, custom sizes that fit irregular returns can be ordered.

High-Efficiency Pleated HEPA

For the most efficient and effective filter that traps even the smallest of particles, install pleated HEPA filters. High-efficiency HEPA filters are made using synthetic cotton with a metal grid frame.

There is less worry of allergens, air flow problems, and leaks when using these innovative filters in your home.

The high efficiency of these filters does increase the cost, since these are the most expensive options for homeowners. An allergy-free home, healthy air quality, and improved airflow make it a worthwhile investment.

Filtering through the different filter options can be challenging, but a contractor, such as from Miller Services HVAC Inc., can help you decide which option is best.