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Air Purifiers
Filters & Accessories
AD5000/5500 FiltersAD5000/5500 Filters AD4000 FiltersAD4000 Filters AD3000/3500 FiltersAD3000/3500 Filters AD2500 FiltersAD2500 Filters AD2000 FiltersAD2000 Filters AD1000 FiltersAD1000 Filters Commercial FiltersCommercial Filters HVAC FilterHVAC Filter Diffuser ClipDiffuser Clip
Learn
Blog Press Our Story AQI
Support
Help Center Contact Us Submit a Request
  1. AirDoctor
  2. FAQs
  3. Frequently Asked Questions

Frequently Asked Questions

  • How do I log in to my account and check my shipping status?
  • How are AirDoctor Commercial Units (3000M and 5000H) Different from Consumer Units?
  • What contaminants does AirDoctor capture?
  • What is the purpose of the Ionizer?
  • What does the Ionizer do?
  • Do AirDoctor filters use or output any hydroxyl?
  • Do AirDoctor filters emit photocatalytic oxidation?
  • Are AirDoctor filters ozone free?
  • Do AirDoctor filters capture mycotoxins?
  • How to install the HVAC filters?
  • I have an AirDoctor purifier, do I still need an HVAC filter?
  • Is AirDoctor HVAC Home filter an alternative to portable Air Purifier?
  • How much do AirDoctor HVAC filters cost?
  • What does “electrostatically charged” mean?
  • Can I wash my HVAC filter?
  • How often do I need to replace my AirDoctor HVAC filter?
  • What if I don't like my AirDoctor HVAC filter?
  • What sizes are available?
  • What particles or contaminants does the Air Doctor HVAC filter remove?
  • What is the MERV rating and what is the MERV rating of AirDoctor HVAC Filters?
  • What is an HVAC system or Furnace filter?
  • AirDoctor cost per speed per setting
  • Terms & Conditions for AirDoctor Contest
  • Do you have a phone number or email I can contact for Customer Service?
  • Can I clean my Pre-Filter?
  • Can I wash my filters?
  • How much do replacement filters cost?
  • What is your return policy?
  • Are payment plans available?
  • How long is the power cord?
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AirDoctor

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