Furnace humidifiers (aka whole-house humidifiers) can provide relief for allergy sufferers and boost the overall value of a home—but only if they’re properly maintained. Here are a few ways you can inspect and maintain your furnace humidifier to help it last longer and work more efficiently for years to come.
Is my furnace humidifier clean?
Cleaning your whole-house humidifier is a critical part of furnace humidifier maintenance.
- Once a year, furnace humidifiers and their water panel evaporators should be emptied and cleaned. This can be easily done .
- If your furnace humidifier has been neglected, or if your humidistat has been set too high, you may notice mold, bacteria, or poor air quality.
- Note: Indoor air that is too dry or too moist can damage the wood in your home, but this can be avoided by keeping your home at a moderate temperature and humidity.
Is my humidifier working?
Once you’ve ruled out the possibility of debris affecting your furnace humidifier’s function, examine a few other potential causes.
If your furnace humidifier has stopped working, dry air could be the cause of dry skin and hair, nose irritation or nosebleeds, warped wood, or dried/cracked wallpaper. Be mindful of humidifier leaks which can be caused by: Buildup on the solenoid valve, poor drainage, a leaky water panel, and/or improper pressure.
Furnace humidifiers typically last between 5 and 10 years. If you have a humidifier around this age, you should factor this into the cost of the home.
What if it’s time for a new one?
Maybe your furnace humidifier has given its all, or maybe you’ve noticed that your home could use one. Here are a few things to keep in mind when shopping for a new one.
Using these tips can help you feel safe and comfortable with your furnace humidifier, but the best way to feel safe and comfortable in today’s market is to make sure this essential system is covered by an APHW home warranty, along with other systems and appliances you use every day. Visit our coverage guide or call 866.306.7495 today for more information.