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Home & Preparedness

AirDoctor Pricing and Plans: What to Check Before You Pay

AirDoctor lists prices per model on its website. At the time of checking, the 2000 and 1500 were shown at $399 and the 3500 at $659, with a filter subscription discount mentioned. Prices, bundles and promotions change, so check the official product pages for the current price of the model you want.

Facts from the official siteChecked October 2026Affiliate link disclosed
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Details checked October 2026 on the official website. Prices and terms can change; confirm before you buy.
AirDoctor official image
AirDoctor 5500 official image
AirDoctor 5500
AirDoctor 4000 official image
AirDoctor 4000
AirDoctor 3500 official image
AirDoctor 3500

Images from the official AirDoctor website.

Plans and pricing

AirDoctor lists prices per model on its website. At the time of checking, the 2000 and 1500 were shown at $399 and the 3500 at $659, with a filter subscription discount mentioned. Prices, bundles and promotions change, so check the official product pages for the current price of the model you want.

AirDoctor at a glance

Product typeStandalone home air purifiers
Models1000, 1500, 2000, 3500, 4000 and 5500 series
Stated coverageFrom about 305 sq ft up to 1,043 sq ft depending on model
Filtration3 stages: pre-filter, carbon/VOC filter, UltraHEPA filter
Guarantee30-day money-back guarantee and 1-year warranty (as stated)
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Before you pay, check these

  • What is the size of my room?
  • Do I want the Smart version?
  • What is the yearly filter cost?
  • What do the warranty and return terms say today?

How to get started

  1. Measure the room you want to cover and note the ceiling height.
  2. Pick the model whose stated coverage is at or above that size.
  3. Decide between the Classic and Smart versions where offered.
  4. Check the current price, the filter subscription and the warranty terms.
  5. Place the unit with space around it so air can flow freely.

Pricing questions

Which AirDoctor model fits my room?

AirDoctor lists coverage per model, from about 305 sq ft up to 1,043 sq ft. Choose a model rated at or above your room size.

How often do the filters need replacing?

On the 3500, the carbon/VOC filters are listed every 6 months and the UltraHEPA filters every 12 months. Other models may differ, so check the model page.

Is there a money-back guarantee?

AirDoctor states a 30-day money-back guarantee and a 1-year warranty. Read the full terms on the official site.

Does an air purifier treat health conditions?

No. An air purifier filters air in a room. It is not a medical device and this review makes no health claims. Speak to a healthcare professional about medical concerns.

See current details for AirDoctor

Always confirm price, terms and availability on the official website.

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