I would not buy another Air Doctor again, solely for the fact that replacement filters are ridiculously expensive and an unnecessary cost every 6-12 months. There are too many other high quality air purifiers on the market that do not have these lingering costs attached to maintenance of the units! Once these units go, I'm done with Air Doctor
Easy to replace for this senior. Excellent filter I have had my AirDoctor 3000 Series since 2017. It is perfect and works as described. I recommend AirDoctor to all my family and friends. Thank you.
I’ve been using the air doctor for about 2 years . Buying the bundle saved me a little money and I have everything I need for filter replacements for a ueae.
About the 2000 model cause it was in my budget then a week later the Memorial Day sale came out and I could of got the 3500 for the same price which would of been way better for my family.