Blueair

Pro L

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Overall

#316 in

Air Purifiers

according to Reddit Icon Reddit

Sentiment score50% positive
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Top Pros

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Last updated: Jun 25, 2026

Reddit Reviews

Reddit Iconlavandula2
about 2 months ago

I have four BlueAir units. I bought the first one in 2020, and they haven't stopped working a single day since. I live in Jakarta, and I have plenty of proof to verify their quality. Mine are ProL, ProM, Classic 402, and BluePure. I like to keep them oversized so I can keep them running at the lowest possible speed. I don't have much experience with other brands, but I think BlueAir units with quality certifications are a good buy. I have allergies and asthma.

Reddit Iconfudruckinfun
9 months ago

I have a giant blue air and I love it. Before we didn't have one in a smaller space and I feel some days I was dying. The cost of the filters is kind of pricy though.

Reddit IconOptimal-Giraffe-7168
4 months ago

Large Blueair running 24/7/365 for years now. Own 2 large dogs and it definitely makes for an improvement in air quality

Reddit IconBl4ckbetty1005
3 months ago

We have Blue Air - a large one in the main living area, which catches kitchen/cooking particulate, and a mini one in each kid room. Costco has two packs of the minis for $99 right now!

Reddit Iconshoe465
4 months ago

I second Levoit, we have almost one in each room. And we also have a Blueair large room. Both are a smart device connected and man the amount of dust the pull is scary.

Reddit Iconlilyhazes
11 months ago

Multi level approach works well. - Decent filter you change more regularly for your HVAC (agree with others that MERV shouldn't be too high) - Clean floors, if you have carpet get a deep carpet cleaning annually - Room air filters. I've had luck with Blue Air. Have one jig one for living room and some small ones for the bedrooms. - Have you tried using regular saline rinses for your nose? I use the powder saline mixes with the plastic applicator from NeilMed, but there are others out there. While my allergies are pretty mild, I haven't needed to take any allergy medicine at all since using these.

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