Humidifiers - Recent Questions, Troubleshooting & Support

Remove the mist direction cap (dark plastic piece where the mist comes out.) You should find a small plastic cup with an attached cap. Put the essential oil in the cup, snap on the cap, and put it back into the mist exhaust, and replace the mist direction cap.

Humidifiers | Answered 2 days ago

The solenoid is going bad and might start a leak later if not fixed or likely won't stop the water flow! Get it replaced!

Aprilaire... | Answered on Jan 18, 2019

check thermal cut off is working presuming that there is power to the switch

Humidifiers | Answered on Jan 17, 2019

Needs to be wired to work on the blower circuit. You must be drawing power from a source that is always on

Honeywell... | Answered on Jan 17, 2019

For replacement parts contacting the manufacturer of the humidifier would be the best thing to do. They know what parts can be replaced and if they have service repair facilities or if you would need to work directly with the company. Germ Guardian website is Toll free 1-866-603-5900.

Germ Guardian... | Answered on Jan 16, 2019

Google (mainstays)(H12 01)(manual) without parens OR contact Walmart or the manufacturer/distributor to request a copy.

Humidifiers | Answered on Jan 14, 2019

Sounds like you're right. A stuck solenoid is most likely the cause. I suggest replacing it. It's an inexpensive part.

Humidifiers | Answered on Jan 14, 2019

Google (walgreens)(UHE WGP2A)(manual) without parens.

Walgreens... | Answered on Jan 13, 2019

I talked to Kaz, a manufacturer of humidifiers, and they said this is referred to as "white dust". It's simply the minerals from your water settling on your furniture...I had to same problem so I called the manufacturer.

He said it's not dangerous but that I should use distilled water in my humidifier from now on since my water will always do that. He also stressed the importance of cleaning the unit weekly with a bleach and vinegar solution per the manufacturers specs.

Air-O-Swiss 7133... | Answered on Jan 13, 2019

Not finding what you are looking for?
Humidifiers Logo

5,168 questions posted

Ask a Question

Usually answered in minutes!

Top Humidifiers Experts

Paul Carew

Level 3 Expert

3411 Answers


Level 3 Expert

391 Answers


Level 3 Expert

83850 Answers

Are you a Humidifier Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides