Review on COLZER 3000 Sq Ft Air Purifier: Dual H13 True Hepa Filter, Powerful Dust Removal, Super Quiet Sleep Mode - Ideal for Large Rooms and Bedrooms by Sophia Sanchez

I did a lot of research on air purifiers, some were much cheaper, some were more expensive. I chose this true HEPA air purifier. These air purifiers tend to be more expensive than others, but they are worth it. This can ensure my families breathe clean air and remove bad odors. This device claims to cover an area of around 900 square feet. My whole house is about 2,000 square feet, living room and dining room are no more than 900 square feet. For the first few days, I left this device running 24/7 in my dining room and kitchen. I love to cook, but the weekly fish fry makes my house smell like fish. Now this device helps to get rid of unpleasant odors and the smell of burnt food, cleans odors. This machine is big but not that heavy. I can carry between rooms for use in multiple rooms. There is a smell of mold in the garage and in the stairwell to the living room. I start the device and put it in automatic mode. After half a day there are wonderful results - no more smell of mold. No matter how often I clean, there is always dust in my room. However, since installing this air purifier, I have found that it can slow down dust build-up, allowing my house to stay cleaner for longer. The noise level is important. I usually turn on the device before we go to bed. After 30 minutes I turn the fan down to a lower speed, it's quiet. I keep it at a lower speed overnight. Obviously the fan noise is quiet, we are not woken up. Now my daughter and I have noticeably reduced sinus problems, my husband has almost stopped snoring, his snoring is getting quieter. Keep the device clean regularly. I learned that from my last old air purifier. Remember that the device will not work if the filter is clogged and dusty. When the filter is full, it may stop working. Everyone in my home can enjoy all the benefits of this air purifier: cleaner, healthier air.