If you’re like most people, you probably don’t think about your air filters until they start causing problems. And even then, you may only think about changing them once a year – or even less often. But did you know that how often you change your air filters can greatly impact your HVAC system’s performance? So if you’re wondering how often to change your air filters, keep reading! In this post, we’ll take a look at the recommended air filter change intervals from HVAC maintenance experts in Newnan.
Tips on how often to change air vent filters
There are many factors that determine how frequently you need to change your air filters. Let us take a closer look at some of these factors.
1) Filter type
Filters are basically of two types – pleated filters and fiberglass filters. While fiberglass filters are more budget-friendly, they are not as efficient as pleated filters when trapping dust and other airborne particles. So you need to change fiberglass filters every 30 days while you can continue using pleated filters for up to 90 days.
Regardless of the type of filter you use, every new air filter will be accompanied by the manufacturer’s instructions about the replacement schedule. Use this as a guideline or seek the recommendation of a trusted HVAC maintenance expert in Newnan.
2) Size of your home
Air filters in HVAC systems that circulate lower volumes of air in smaller homes tend to accumulate dirt very slowly. On the other hand, air filters of HVAC units in large homes circulating huge volumes of air get dirty faster and therefore need to be replaced more frequently.
3)Air quality
When you live in a large city where pollution levels are high, air filters can quickly get clogged with dust, smoke and other particulate matter. If your area has recently witnessed bushfires, the additional smoke content can overwhelm your air filters. Make sure to check your air filters after such incidents to check if it needs replacing.
4)Season
The time of the year plays a role in how often you need to change your air filters. According to HVAC maintenance experts in Newnan, the HVAC unit will be less in use during fall or the beginning of spring. As a result, the filter is unlikely to get dirty too fast. But when summer or winter is at its peak, and the HVAC unit runs almost full time, the increased airflow will lead to higher amounts of contaminants in filters.
5)Pets
When there are furry members like cats or dogs in the family, the pet dander and hair shed by them can find its way into air filters. Additionally, active dogs that spend time playing outdoors can bring in dirt, mold, pollen and other allergens that can get trapped in air filters. If you have pets, inspect air filters regularly and replace or clean them if necessary.
6) Vulnerability to allergies
When anyone in your family is more susceptible to allergies, it is vital to invest in good-quality air filters and change the filters more frequently than actually required. This will keep down the level of dust and pollutants that find their way into your home.
Keep your air filters clean with regular maintenance.
Use these tips to determine how frequently to change your air vent filters. Inspecting the filters is also a reliable way to know if it is time to replace filters. If you are still unsure about it or need help with changing air filters, your nearest HVAC maintenance expert in Newnan can help you with it. An HVAC professional will also be able to suggest the right kind of filters for your home and schedule a replacement plan so that the air filters will be promptly changed once the time is up.
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