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HEPA Filters 101

replacing air filter

There is a world of options available to you when it comes to air filters! While you typically only search for size when purchasing a replacement filter, you should also keep quality in mind! Your HVAC system is a considerable investment, and setting it up for success with quality filters is key to maintaining the unit and your pristine indoor air quality.

Many homeowners are surprised to discover that not all air filters are created equal. The cheap, flimsy options you find for a discounted price may not offer the same effectiveness as quality HEPA filters. If you are new to the world of HVAC ownership or are hoping to brush up on your filter knowledge, you've come to the right place! Our indoor air quality specialists are here to break down the importance and benefits of HEPA filters for your home.

How Do They Work?

HEPA, or high-efficiency particulate air, filters are highly effective air filters designed to trap the toughest of contaminants and pollutants. They work by absorbing contaminants as they pass through layers of fibers. Particles are trapped by the filter's diffusion, interception, inertial impaction, and sieving. HEPA filters are made of a fiberglass mat that blocks particles and irritants before they enter your home's atmosphere.

It's essential to keep in mind that many filters claim to be "HEPA" but are a different variation of the filter. These are typically branded as "HEPA-style," "HEPA-type," or even "HEPA-grade." For these reasons, keep your eyes peeled for a true HEPA filter during your next visit to the home improvement store.

The Benefits

It's no surprise that effective, genuine HEPA filters bring about many valuable benefits for your home! Keep reading to discover some of the many perks of HEPA filters.

Improved Indoor Air Quality

Suppose you or a household member suffers from allergies, asthma, or other respiratory conditions. In that case, it's crucial that you manage your indoor air quality accordingly. Since HEPA filters are a step up in terms of filter quality, you'll have peace knowing your first line of filter defense is prepared to trap every particle, small and large. Those with allergies can often determine the difference in comfort levels when making the simple switch to HEPA filters.

Trap Sneaky Contaminants

The toughest contaminants, like mold spores and pet dander, can occasionally pass through low-quality filters, leaving you with tarnished indoor air quality and reduced comfort in your home. No homeowner expects to breathe in low-quality air in their home, but if your current filters aren't performing, you could be paying the price in polluted air. Switching to true HEPA filters can give you the peace of mind you need when breathing deep and relaxing at home!

Give Your HVAC System a Hand

Over time, as contaminants accumulate in your system, it can reduce your overall HVAC system efficiency and even potentially shorten the unit's lifespan. If you're committed to maintaining an energy-efficient HVAC system for years to come, upgrading your filters can help accomplish that goal!

How Often Should I Change My HEPA Filter?

While the magic of HEPA filters for indoor air quality is endless, a single filter can only trap so much. It will need to be replaced after a designated amount of time. Most manufacturers include an estimated replacement time, but most HEPA filters can last for a minimum of 90 days. Take your household traffic, pets, and activities like lighting candles or smoking indoors into account to determine the ideal replacement time for your HEPA filter.

Complete HVAC Maintenance in Cherry Hill

Do you have questions about your HVAC system's air filters or our professional maintenance services? Our team at Wolfschmidt Plumbing, Heating & Cooling is here to answer any questions you may have and help you discover the ideal heating, cooling, or indoor air quality solution for your home. From heating tune-ups to air purification services, we're the team to trust with your beloved home. Call us today at (856) 512-1832 or contact us online to schedule an appointment with our dedicated team of HVAC professionals.