Works well, as the owner of a long coat German shepherd dog hair and dust was a problem. I didnt realize this would make such a big difference. Dusting has really become very manageable. You wont be sorry.

Purchased this for my Dad

Fresh air!!

It works great!!! Thank you

We LOVE our Air Shield air purifier! It’s quiet and can purify a large room really quickly!

Good products at excellent prices

I have been using the products these guys have been making for years. (From California to Florida) and I have absolutely no issues. None with the products (air purifiers (2) and water alkalizers (3). Their customer service has been great too. I am what you call a "Satisfied Customer" or a "Happy Camper" which ever you prefer.

I am happy that I am purifying the air and the style of the unit is very nice.

Awesome investment

Best air purifier- we have moved permanently to our cottage and I have a son who is allergic to dust. It is a log home. We have three air purifiers in an approximately 2000 square-foot home. Our air is so clean and fresh. He has no problems with his allergies or asthma. I highly recommend this. It is easy to clean, takes about 10 minutes.

Good HEPA air filter

I have a couple of these and they are reliable.

Great air cleaner

Great price and a lot of filtrations best one that I’ve had

Great machine so far

I am extremely happy with my purchase, so far. However, I had a "red" light come on that stated I should clean metal grate. I have cleaned the whole machine and cannot get the light to reset. Any assistance is appreciated!

Very satisfied with performance

I have 3 Pure Air units in my house, they work very well with a smoker in the house. I would have purchased another Ultra but filters are hard to find. Both types are easy to clean.

Breath Easy

Excellent

Great machine

Works great in my living room. Had it for over a year now. Only thing is how do I find replacement filters?

Great Air Purifier

Love this unit. It's super sensitive to changes in the air. It changes speed when it senses odors in the air and is super quiet. Love it!!

So far so good

Defective

Stopped working!

Great unit

My husband and I both have allergies. This unit has made a drastic difference. Air in our house smells cleaner. I would definitely recommend.

One of the best!

This is a really smart machine!

Waste of money

It's like a fan that never works. You can throw a budget of dirt at this and it won't do a thing

Very quiet!

So far, so good. It is very quiet and can barely hear it at the highest speed. I live in the desert and have a lot of dust inside the house. I just checked the filter and see that it's filtering well.