Regular maintenance from a trusted HVAC company is a must when it comes to your heating and cooling unit. Replacing the air filter is just one maintenance task that can’t be ignored, both to ensure healthy air in your home and to keep your unit functioning optimally. Whether you prefer to swap the filter out yourself or entrust it to a technician, here are a few points to keep in mind.

When to Replace the Air Filter in Your HVAC System

While the general rule is that air filters should be changed once per season, there are factors that impact that recommendation. For instance, larger homes require more frequent replacement than smaller ones, so check the filter regularly to keep track of how clogged it’s getting. Meanwhile, if you live in a rural area with minimal traffic, you may get away with extending that three-month deadline a bit. 

Do any family members deal with allergies? If so, a monthly filter replacement may be wise during the spring and summer. Air filters trap allergens, such as pet dander, dust, and pollen, and prevent them from being dispersed around your home. When the filter is dirty, it’s unable to catch these particles, which will exacerbate allergic conditions as your indoor air quality is lowered. 

The Type of Filter You Use Is Another Factor

Most HVAC systems use fiberglass filters. While affordable, these filters are less capable of removing contaminants. That means certain homes, such as those with smokers or shedding pets, may need to replace fiberglass filters as often as once per month. If you find this cost-prohibitive, consider purchasing a washable filter. 

Pleated filters made from cotton or polyester are more expensive, but they’re also more effective at catching airborne contaminants. Accordingly, these filters may remain in place as long as six months, depending on other factors affecting your home. 

An HVAC company can help you establish a maintenance schedule to keep your equipment running for as long as possible. Ogeechee Heating & Air Inc. takes care of systems in homes and businesses throughout the Claxton, GA, area. Their maintenance service includes changing air filters, cleaning equipment, and performing preventive repairs to stop bigger issues from occurring. And because they have more than four decades of experience under their belts and a 100% money-back guarantee, you can rest assured of quality. Learn more about this HVAC company’s maintenance plan by visiting the website. Call (912) 739-4035 ​​​to schedule an appointment today.