All filters are made in the USA - Can't Find your size? We make Custom Size

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About Purity Air
Welcome to Purity Air, your trusted provider of high-quality standard and custom-size air filters for residential and commercial use. Based in beautiful Sarasota, Florida, we have proudly served the Sarasota County area for over a decade. Now, we are excited to extend our services nationwide, offering our exceptional products to customers in all 50 states.
At Purity Air, our mission is simple yet vital: to bring superior American-made filtration solutions directly to homeowners and businesses, ensuring clean indoor air and optimal HVAC system performance. We understand the importance of regular filter maintenance for the efficiency and longevity of your HVAC systems, which is why we make it easy and affordable to keep your air clean and your systems running smoothly.



Top Categories
EverFilter Reusable Frame
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EverFilter is an Aluminum Reusable Air Filter Frame that can be paired with a variety of filter media inserts.
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The reusable frame allows for cost savings with the MERV-8 or MERV-9 filter available at a fraction of the price of standard pleated air filters.
Use Cases:
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Residential HVAC Systems
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Paint Booths
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Dust Collection
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Machining Shops
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Apartment Units
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Commercial Offices
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Large Generators
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Rooftop HVAC Units
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HVAC System Pre-Filter
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Industrial Applications

EverFilter Features
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Durable reusable frame that last the lifetime of your hvac system.
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Cost-effective filter replacements.
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Multiple filter media options.
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1" x 1" backing allows for high airflow and minimal strain on your system's motor.
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Does not bend or get sucked into the hvac system.
EverFilter Features
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MERV-8 Filter Media Pad
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MERV-9 Filter Media Pad
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Carbon Filter Inserts
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Washable Filter Media Pad
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Fiber Glass Filter Media
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Synthetic Filter Media
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and More!

Filter Replacements
starting at ~$4/ea
An Eco-Friendly Alternative to Disposable FIlters
EverFilter is an eco-friendly and cost reducing alternative to disposable filters for your HVAC system. Made of high quality aluminum and steel, our filter frame paired with our MERV-8 media replacements offer a lifetime of clean air in your home.
EverFilter has a high airflow backing that allows your system to operate at high efficiency while our precut media pads collects nasty microscopic particles such as lint, dust mites, spores and pollen.


Standard and Custom Size Air Filters
Purity Air manufactures aluminum reusable air filter frames that can be paired with a variety of filtration media.
We can make 1" and 2" filter frames with +/- 1mm accuracy for an exact custom air filter fit.

Commercial Air Filter Maintenance
Commercial Air Filter Maintenance services tailored for businesses in Sarasota, Florida. Our comprehensive solution ensures your commercial HVAC system operates efficiently while maintaining superior indoor air quality.