The Benefits of Regularly Changing Your Air Filter
Having a clean air filter in your home is essential for keeping the air free from allergens, dust, and other pollutants. But how often should you change it? The answer depends on several factors, such as the type of filter you have, the amount of dust and debris in your home, and how often you use your HVAC system.
Different Types of Air Filters
There are many different types of air filters available on the market today. The most common ones are disposable fiberglass filters, pleated filters, high-efficiency particulate air (HEPA) filters, and electrostatic filters. Each type has its own advantages and disadvantages.
Disposable Fiberglass Filters
Disposable fiberglass filters are made from a mesh of fiberglass fibers that trap larger particles like dust and debris. These should be changed every 30 to 90 days, depending on the amount present in your home.
Pleated Filters
Pleated filters have more surface area than disposable fiberglass ones, so they can capture smaller particles more efficiently. They should be changed every 3 to 6 months, depending on the amount present in your home.