Purifier Hot+Cool Gen1 HP10

**The Good** * **Longevity**"My Dyson fan/air purifier has been going strong for 10 years and it runs all the time." *(13 upvotes)* * **Quiet Operation**"Fan speed 1 is inaudible which is a shock to me. You can control it from the app and it even tells you the filter life as a percentage." *(14 upvotes)* * **Health Benefits**"I don't wake up super stuffy as I used to, less sneezing and wheezing. When you see the filter, you will see just how much nastiness collects in there." *(19 upvotes)* * **Heating Function**"Haven't tried the purifier, but the hot+cool works great. Mostly used the hot-function on cold days and it heats the room incredibly fast with low energy-consumption." *(16 upvotes)* **The Not So Good** * **Quality Concerns**"Anything Dyson is absolute garbage." *(26 upvotes)*"Yeah, I thought Dyson anything was a known brand to avoid." *(16 upvotes)* * **Poor Value for Price**"I kinda want one. I don’t want one for $950, want one." *(14 upvotes)* * **Filter Replacement Costs** Many users noted the ongoing expense of replacing filters. * **Reliability Issues**"Over the last 5 years Dyson has had a monumental fall off a cliff. Check out the horror stories on r/dyson. Literal thievery and extortion." *(26 upvotes)* * **Effectiveness Questions** Some users questioned whether Dyson purifiers improve air quality enough to justify the cost. **Comparison to Alternatives** * **Preferred Brands**"Some WAY better alternatives: \[...\] Air purifiers: Alen." *(26 upvotes)* * **User Rankings**"'Best purifiers' 1. Blue Air 2. Germ Guardian 3. DIY (Box fan + filter) 4. Honeywell 5. Dyson 6. [Levoit](https://go.shopmy.us/p-33552697)." *(12 upvotes)* * **Expert Opinion**"[Blue Air](https://go.shopmy.us/p-33552493). My wife suffers from airborne allergies, and these air purifiers practically eliminated her allergy episodes at home." *(44 upvotes)* * **DIY Options** Several users recommended simple box fan + filter setups as cost-effective alternatives. **Tips and Tricks** * **Remote Replacement**"You can download the Dyson app and use your phone as the remote! Might not be compatible with all models though." *(97 upvotes)* * **Filter Maintenance**"Order and install new filters!" *(415 upvotes)* * **Filter Inspection**"You may be surprised if you compare those filters to actual new ones… I thought they were fine, but compared to new ones they definitely weren't." *(41 upvotes)* * **Thrift Shopping Strategy**"I find the trick is to go every day! I have 4 thrift stores within a 5-mile radius of my work. On lunch, I hit one of the 4." *(128 upvotes)* **The Verdict** Reddit users are divided on [Dyson air purifiers](https://go.shopmy.us/p-33552975). Some praise their longevity, quiet operation, and health benefits, while others criticize high cost, brand reputation, and questionable value compared to alternatives. The consensus suggests that Dyson purifiers work, but more affordable brands such as [Blue Air](https://go.shopmy.us/p-33552493), [Coway](https://go.shopmy.us/p-33553147), and [Levoit](https://go.shopmy.us/p-33552697) offer similar or better performance at lower prices. For those committed to Dyson, thrift stores are a popular source for substantial discounts. Across discussions, the most common advice is to prioritize **true HEPA filtration and sufficient airflow** rather than brand prestige or extra features.