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Air filters play an important role in trapping airborne particles like dust, pollen, and pet dander, preventing them from circulating in your home. Over time, however, these filters can get clogged with debris, reducing their effectiveness and potentially leading to poor indoor air quality. Knowing how often an air filter should be changed is vital to maintaining air quality in your home.
How Often Do I Change an Air Filter?
Different HVAC systems have varying recommendations regarding how often to change an air filter or service your HVAC system. However, most manufacturers recommend changing your air filter once every 90 days or three months. That said, several factors must be considered when determining how often you should change your air filter. These include:
Pets
Pets shed dander and fur, which can accumulate in your home’s air and clog the filter faster. If you have four-legged friends, you might need to change your air filter more frequently than you would without pets.
Health Conditions
If you or a loved one suffers from a respiratory condition such as asthma or allergies, you’ll need to replace your air filter regularly to maintain comfort and health. Even the most minor dust or debris can trigger a reaction in those with respiratory conditions and allergies. For this reason, you should check your air filter a few times a month to ensure everything is running smoothly for your family.
Usage
Another crucial factor to consider when deciding how often to change your air filter is the frequency of usage. Your household size typically has the most significant influence on your HVAC usage and air filter mileage. The more people in your household, the greater the demand for clean air, which means your air filter will work more, perhaps even around the clock. As such, it will be more likely to accumulate debris, dust, and other allergens quickly, necessitating frequent changes.
Type of Filter
There are different types of filters, each with its unique benefits and lifespan. For instance, certain filters, like those made from fiberglass, are disposable and must be replaced more frequently than reusable ones, such as electrostatic filters. High-efficiency filters such as HEPA filters have superior trapping capabilities and can last up to a year before needing a change.
Contact the Experts for Professional Air Conditioner Replacement Services
Understanding how often air filters are changed is vital to keeping the air quality inside your home healthy for your family and can also help you maintain your HVAC system. If you’re looking for a professional air conditioner repair company in Cleveland, TN, DynaMech Solutions is here to help. Contact us today to book a service.
