Best Dyson deal: Save $100 on Dyson Purifier Hot+Cool HP1

SAVE $100: As of Oct. 15, the Dyson Purifier Hot+Cool HP1 is on sale for $559.95 at Amazon. That's a 15% saving on the list price.

A good air purifier can help with a whole lot of things. It can help allergy sufferers with symptoms, it can clear out pet dander and dust, reduce lingering smells from cooking, and even make the air in your home feel generally fresher and cleaner. And if you’ve been thinking about getting one, now’s a great time to do it, because Dyson’s Purifier Hot+Cool HP1 is on sale. As of Oct. 15, this popular purifier is down to $559.95, that's a saving of $100 (or $100.04, to be exact).

This is one of the most popular air purifiers on the market, and with the Dyson name attached, you know you're getting an impressive product. The model cleans the air by using a fully sealed filtration system that combines an activated carbon filter to remove gases with a HEPA filter that captures 99.97% of microscopic allergens and pollutants as small as 0.3 microns.

The entire unit is sealed to HEPA H13 standards, so, none of the nasties it catches can escape back into your room. Its Air Multiplier technology blasts over 76 gallons of smooth airflow per second, keeping you cool in the summer and warm in the winter.

And if you're purchasing for odor removal, this purifier promises to catch 97% of odors from cooking, pets, and smoke. You can even control and monitor your air quality through the MyDyson app or by voice command. Here you can also set schedules and get personalized air quality reports.

Head to Amazon to pick up this Dyson air purifier deal.