Filters are designed to help your air conditioning system run efficiently. When this element becomes clogged with dirt and debris, the unit works harder to meet your desired temperature. Air quality is also impacted when harmful contaminants aren’t properly trapped as air moves through the ducts. There are several different types of filters available. Here’s what you should know about your options.

Which Types of AC Filters Are Available?

1. Fiberglass

Fiberglass filters are among the most common simply because they’re very readily available and economical. They’re often sold in multiples, so you can keep several on hand at a time and replace them as needed. Although any filter is better than none, this product is more effective in safeguarding the air conditioning unit. To promote healthier indoor air and to prevent harmful pollutants from contaminating the air, it’s best to opt for a filter that does a more efficient job at screening them out.

2. Washable

Instead of replacing a washable filter every couple of months, you simply detach it, clean it, and reinstall it. Some homeowners prefer this style because they don’t have to worry about purchasing new filters every few months. However, it’s crucial to clean them at regular intervals to prevent excessive debris buildup and to protect your air conditioning system. You must also make sure that they’re fully dry before you reinstall the filter. The moisture could otherwise encourage the growth and prevalence of mold spores.

3. Pleated

Pleated filters are disposable and are especially popular if your primary concern is improving the condition of your indoor air. Usually constructed of polyester or cotton, the filter is thoroughly pleated to create an efficient barrier that prevents dust, dander, and other contaminants from filtering through. The thicker and more substantial the pleats, the more effective the product is at filtering the air. Please consult with your HVAC experts if considering this option. 

If you’re seeking a qualified HVAC maintenance contractor in Lexington, KY, you can trust in the experts at Stewart Air Conditioning & Heating. The professionals are committed to your comfort and satisfaction year-round. That’s why they offer a wide range of air conditioning and heating services. Visit them online for information or give them a call at (859) 252-4945 to schedule an appointment.