Consistent customer-focused business Customer support has been consistently great. The company has shown grace under pressure recently and hasn’t skipped a beat. It’s a pleasure doing business with them.

We could no longer read the digital… We could no longer read the digital display on our APH260 HEPA Air Purifier. We reported this under the warranty and we worked via email with Terry. He quickly sent us a new unit under the warranty. Then he wrote us a few days after we received our replacement unit to make sure everything was ok. Excellent service and follow up.

I contacted customer service after my… I contacted customer service after my ozone machine stopped working after 2 years of use. They were very helpful in finding my problem, and after sending the info on the machine, they replaced it free of charge. Couldn't have asked for better service! 10 stars.

Excellent customer service Excellent customer service, if all companies were this good at it would be in better place.had rubberized pads on bottom of ozone unit were disintegrating, one email and I had shipment coming over from manufacturer.in second instance, timer ozone unit broke off, one call and customer service, Laura, arrange replacement shipped to me straight from factory. Thank you again guys!

The products are quality and work well The products are quality and work well. I have multiple ozone generators including the WiFi ones and a portable one for car/fridge. Also the solar for water purification and one for ozonating water for cleaning things. They do well what they are supposed to do, but don’t expect a polished app or apple-level-user experience. However do expect reliability and robustness, that is why I’m giving 5 stars. Although the app needs to get fully translated from Chinese and some bugs cleaned up. The devices are still great at their basic functionality. I’m satisfied.