We build Air Quality & Mold Control
Solutions that actually work.

15 Years of R&D, Innovation & Proven Results

Our Core Design Philosophy

At HypoAir, we design state-of-the-art technologies to replicate the natural processes that produce clean, fresh air outside - bringing that same purity indoors. HypoAir is an R&D company with over a decade of engineering excellence & nature-inspired innovation.

Reduce your exposure to Toxins & Contaminants

The Problem...and our Solution

Modern construction methods and materials have failed us. Often resulting in homes with highly unnatural concentrations of mold and indoor air contaminants. HypoAir is here to help.

Nature uses a combination of physical and chemical processes to purify the air outside. These mechanisms work together to clean and maintain the quality of the air we breathe, making it important to us at HypoAir to replicate these natural processes for indoor air purification.

Mold Guard

Place it anywhere you want to breathe fresh, clean air and enjoy surfaces with far fewer germs. The Mold Guard is ideal for Bathrooms, Small Bedrooms, and medical Operatories.  Very  strong biological and PM2.5 control with no replacement parts for life.

Air Angel

Designed for use in Cars, Hotel Rooms, Bedrooms and offices up to 300 sq. ft. Strong odor and biological control.  New Upgraded version.

Whole Home

Installs inside the HVAC system to cover entire homes.  Each unit covers up to 2,400 sq. ft. with no replacement parts for life.  Strong biological & particulate (PM2.5) control.

Mold Guard Upgraded Air Angel Mobile Whole Home (HVAC Installed) Commercial AO5000

Featured Air Purifiers

Discover the top five most popular and efficient purifiers from our collection. Each designed to offer you a healthier environment

Shop Air purifiers Shop All

Why Choose HypoAir?

In the air purification industry we know there are a lot of claims, fancy marketing, and broken promises. We strive to be transparent, understandable, and accurate. We stand behind all of our products with a 30 day risk free money back guarantee.

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Don't take our word for it

★★★★★

The air is lighter and the room actually “looks” clearer! You can really feel the difference... the value is incredible for the technology you get.... It gives me peace of mind.

Jacque R

verified customer

★★★★★

We live in a very humid location during the summer time and know the dangers of mold. This was most important in making a decision to find a legitimate air purifier.  Installed device in our bedrooms and noticed window mold from moisture reduced to completely gone within 2 weeks. Noticed overall freshness of air in purified rooms.

Aaron B

verified customer

★★★★★

My husband and I have severe mold reactions, and with these two models [Germ Defender & Air Angel] we’re able to easily take them with us to use when we travel. I love being able to use the air angel in the car as well. These have been incredible in helping us heal.  For us, mold sensitivity impairs many aspects of our lives, and this gives us the ability to travel and clean up the air in hotel rooms so that we are not sick for entire trips.

Mary C

verified customer

★★★★★

Add customer reviews and testimonials to showcase your store’s happy customers.

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Los Angeles, CA

★★★★★

Add customer reviews and testimonials to showcase your store’s happy customers.

Author name

Los Angeles, CA