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Dehumidifier

Maintain the humidity levels in your home or project to prevent mold contaminants

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Air Scrubbers

Keep your job site clean and healthy with a HEPA air scrubber

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Home Heating and Air Units

Keep your home comfortable year round while maintaining proper air flow

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Medical Grade Air Purifiers

Power filtration to eliminate airborne viruses and particles for large areas

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Whole House System

Soothe your skin and enjoy all the benefits of clean water throughout the home

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Under Sink Purifiers

Remove hundreds of contaminants & harsh elements from your drinking water, easily install in your home or RV

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Water Coolers

From the bottle to your glass, enjoy hot or cold water with just the push of a button.

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Countertop Water Purifiers

Our countertop systems are expertly engineered for easy replacement. No need to disconnect hoses or water lines

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Reverse Osmosis

Enjoy all the health benefits of purified water with added natural minerals

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Chemically Sensitive Air Purifier

AirPura offers top quality air purifiers, these setups work great for gases, fumes, airborne particulates, VOCs. Keep your project free of dust and mold.

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Why Crystal Quest?

30 Years Trusted Experience

Cost-effective and reliable systemsserving residential, and commercial markets.

Now Back In Stock- Off-Grid, Portable Reverse Osmosis Water System

Be ready for when disaster hits, this system purifies up to 200 gallons a day. Reverse Osmosis Water System is a portable, compact, mobile, and solar/battery-powered all-in-one water treatment system with sediment and carbon block filters to purify and remineralize.

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Level up your yields

Many indoor grow facilities are susceptible to powdery mildew, mold and disease with poor ventilation. While exhaust fans are intended to help, they offer little help by taking contaminants out of the facilities, and being sucked back in.

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Absolutely Nothing Like It

Airdog ensures that clean air is the norm rather than a luxury.

It's 3 layers of Washable Filters value equates to zero dollars in running cost while eliminating up to 99.9% of Harmful Particles, 99.9% of PM 2.5, and 99% of Chemical Toxins.