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Pure n Natural Blog

David Allen

David Allen is a Senior Technical Specialist at Pure n Natural Systems with over 15 years of experience in air and water purification engineering. Having worked alongside HVAC contractors, facility managers, and industrial clients, he brings a practical, field-tested perspective on how purification systems perform in demanding real-world environments. Specializing in commercial smoke eaters, HEPA and UV air purifiers, and advanced water treatment, David is known for his ability to translate system specifications into actionable solutions that meet strict compliance standards. His goal: to help businesses choose the right equipment the first time saving money, reducing downtime, and ensuring healthier spaces for employees and customers.

Recent Posts

The Essentials of Smoke Smell Removal

  • 02-March-2018
  • published by: David Allen

Smoke smell can make your eyes water and cause coughing fits. It can make your clothes stink and create an unpleasant indoor environment. That's not to mention the adverse health effects smoke can have, such as aggravating respiratory conditions and — even worse — triggering heart problems. It also...

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These Businesses Need an Industrial Air Purifier Right Away

  • 23-February-2018
  • published by: David Allen

An industrial air purifier can solve a wide range of indoor air issues—from bad odors and dust to bacteria, allergens, and other airborne debris. Clean indoor air isn’t just important for comfort—it can improve health, productivity, and overall business performance. While nearly every home and...

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How Does a Commercial Dehumidifier Work?

  • 19-February-2018
  • published by: David Allen

Dehumidifiers make sense for businesses that contend with excess moisture issues or need climate control. Humidity can cause unpleasant odors, water damage and other problems that can affect your bottom line. If you've googled "dehumidifier commercial" to learn more about your options, you may be...

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Protect Your Home from Wildfire Smoke

  • 09-February-2018
  • published by: David Allen

Recent years have seen some devastating wildfires around the U.S. and especially the western part of the country — that means a lot of people have been affected by fire smoke at home and at work. 2017 was one of the worst years for wildfires on record.

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3 Easy Ways to Up the Air Quality in Office Spaces

  • 02-February-2018
  • published by: David Allen

From the smell of your coworker heating up fish and broccoli in the microwave to more serious pollutants, a lot of things can compromise the air quality in office spaces. Poor indoor air can have serious consequences from aggravating respiratory ailments to encouraging mold growth to damaging your...

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Do You Need a Crawlspace Dehumidifier?

  • 23-January-2018
  • published by: David Allen

Crawlspaces can be dark — and damp! — places. They can be incubators for mold and musty smells, and a damp climate can attract pests, causing further problems. How can you get a handle on crawlspace humidity? First determine whether excess moisture is an issue and then how to address it, such as...

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7 Signs It's Time for a New Commercial Dehumidifier with Pump

  • 09-January-2018
  • published by: David Allen

Commercial dehumidifiers come with a dizzying array of features. Options include units that come with a humidistat, remote control, mounting hardware, different electrical specs — you have to decide which features are priorities before making a purchase. One of the most convenient types of models...

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Reasons to Buy an Ebac Dehumidifier

  • 20-December-2017
  • published by: David Allen

The number of products on the market for dehumidifying a commercial space can be overwhelming. There are a variety of models and manufacturers. You may be wondering which manufacturers of industrial dehumidifiers are reputable. Ebac is one such brand you will find a lot of businesses turn to for a...

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What Are the Benefits of a Commercial HEPA Air Purifier?

  • 14-December-2017
  • published by: David Allen

HEPA is one of those acronyms you'll come across frequently in the air purifier and indoor environmental solutions industries. You may use a vacuum that uses a HEPA filter. If you're in need of improving the indoor air in your business, you may be wondering whether you should get a commercial HEPA ...

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5 Businesses that Need an Industrial Dehumidifer

  • 30-November-2017
  • published by: David Allen

Excess humidity can be a problem for business. It can create an uncomfortable environment, along with ruining products and property, all of which can affect your bottom line. Some businesses are impacted more by moisture issues than others, and could benefit from a permanent industrial...

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