About us

Every air filter size. Every home.

AirFilterVault was built to solve a simple problem: finding the right air filter shouldn't require a trip to three stores or a 30-minute internet search.

What we do

AirFilterVault is a dedicated online retailer offering MERV-rated pleated air filters in 1,000+ standard and custom sizes. We stock MERV 8, MERV 11, and MERV 13 filters for residential and commercial HVAC systems, manufactured in the USA and shipped within 24 hours of order.

Every filter we sell is made with synthetic pleated media in a rigid frame — the same construction used by major HVAC OEMs. We don't sell the cheap fiberglass filters you find at gas stations. We sell the same quality filters HVAC technicians install.

Our commitment

Transparent pricing
Every pack size shows the per-filter price upfront. No hidden fees, no confusing bundle math.
Honest recommendations
We recommend the right MERV rating for your home, not the most expensive one. Most homes do fine with MERV 8 or 11.
Made in the USA
Every filter is designed and manufactured domestically. Consistent dimensions, consistent MERV performance.
Fast shipping
Free shipping on orders of 2+ filters within the contiguous US. Most customers receive filters within 2-3 business days.

Currently launching

AirFilterVault is in the final stages of setup. Our filter catalog, size finder, pricing tools, and content library are fully built. We're finalizing our fulfillment integration before accepting orders.

Join the waitlist to be among the first to order when we go live — with your size and pricing pre-saved.

Contact

Questions about a filter size, MERV ratings, or anything else — reach us at hello@airfiltervault.com. We respond within one business day.