I am considering calling my HVAC companay to give me an estimate on installing a humidifier on my furnace. Just thought I would try and educate myself before I have them come out.
I am assuming they are installed on the supply side, are they piped using cold or hot water (does it matter).
Are there different types? Is one better than the other?
Is there any concern with mold in the ducts or around the humidifier?
Thanks for all the help.